Technical Reports

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IDReport
TR-001The Effect of Frosting on the Performance of Domestic Refrigerator-Freezer Finned Tube Evaporator Coils, Rite, R. W. and R. R. Crawford, August 1990, 161 pp
TR-002Design, Building, and Baseline Testing of an Apparatus Used to Measure Evaporation Characteristics of Ozone-Safe Refrigerants, Wattelet, J. P. and J. C. Chato, August 1990, 155 pp.
TR-003Three-Zone Modeling of a Mobile Air Conditioning Condenser, Kempiak, M. J. and R. R. Crawford, April 1991, 144 pp.
TR-004Interactions at the PA-6/PA-66 Interface, Rybnikár, F. and P. H. Geil, July 1991, 18 pp.
TR-005Two-Zone Modeling of a Mobile Air Conditioning Plate-Fin Evaporator, Siambekos, C. T. and R. R. Crawford, October 1991, 183 pp.
TR-006Condensation of Ozone-Safe Refrigerants in Horizontal Tubes: Experimental Test Facility and Preliminary Results, Bonhomme, D. M. and J. C. Chato, October 1991, 110 pp.
TR-007Modular-Based Computer Simulation of an Air-Cooled Condenser, Ragazzi, F. and C. O Pedersen, October 1991, 133 pp.
TR-008Development of an Experimental Facility to Evaluate the Performance of Air-Cooled Automotive and Household Refrigerator Condensers Utilizing Ozone-Safe Refrigerants, Weber, R. J. and C. O. Pedersen, October 1991, 337 pp.
TR-009Modeling and Experimental Parameter Estimation of a Refrigerator/Freezer System, Reeves, R. N., C. W. Bullard, and R. R. Crawford, January 1992, 92 pp.
TR-010Dynamic Modeling of a Mobile Air Conditioning System From Actual Performance Data, Schenk, C. R., L. A. Knobloch, and R. R. Crawford, January 1992, 82 pp.
TR-011Evaporation Heat Transfer and Pressure Drop in Ozone-Safe Refrigerants and Refrigerant-Oil Mixtures, Panek, J. S., J. C. Chato, J. M. S. Jabardo, A. L. de Souza, and J. P. Wattelet, January 1992, 97 pp.
TR-012Dynamic Modeling of a Mobile Air Conditioning Compressor and Condenser From Actual Performance Data, Knobloch, L. A., C. R. Schenk, and R. R. Crawford, January 1992, 91 pp.
TR-013The Effects of Oil on the Thermodynamic Properties of Dichlorodifluoromethane (R-12) and Tetrafluoroethane (R-134a), Grebner, J. J. and R. R. Crawford, February 1992, 118 pp.
TR-014Modeling of an Automotive Air Conditioning Compressor Based on Experimental Data, Darr, J. H. and R. R. Crawford, February 1992, 88 pp.
TR-015The Effects of Frost Formation on the Performance of Domestic Refrigerato-Freezer Finned-Tube Evaporator Coils, Ali, D. A. and R. R. Crawford, February 1992, 62 pp.
TR-016Tribological Evaluation of Contacts Lubricated by Oil-Refrigerant Mixtures, Davis, B., T. Sheiretov, and C. Cusano, March 1992, 15 pp.
TR-017A Physically Based Computer Model for Mobile Air Conditioning Condensers Using Ozone-Safe Refrigerants, Zietlow, D. C., F. Ragazzi, and C. O. Pedersen, April 1992, 12 pp.
TR-018Melting and Recrystallization of PA-6/PA-66 Blends, Rybnikár, F., and P. H. Geil, May 1992, 30 pp.
TR-019The Tribological Evaluation of Compressor Contacts Lubricated by Oil-Refrigerant Mixtures, Davis, B. A., and C. Cusano, May 1992, 110 pp.
TR-020Sensible and Latent Energy Loading on a Refrigerator During Open Door Conditions, Laleman, M. R., T. A. Newell, and A. M. Clausing, May 1992, 115 pp.
TR-021An Investigation of Household Refrigerator Cabinet Loads, Boughton, B. E., A. M. Clausing, and T. A. Newell, May 1992, 143 pp.
TR-022Steady-State Performance of a Domestic Refrigerator/Freezer Using R12 and R134a, Staley, D. M., C. W. Bullard, and R. R. Crawford, June 1992, 218 pp.
TR-023Review of Recent Research on Boiling and Condensation Heat Transfer With Mixtures, Wang, S. P., and J. C. Chato, August 1992, 41 pp.
TR-024An Ultrasonic Device for Measuring the Oil Concentration in Flowing Liquid Refrigerant, Meyer, J. J., and J. M. S. Jabardo, September 1992, 12 pp.
TR-025Pressure Drop During Two-Phase Flow of Refrigerants in Horizontal Smooth Tubes, Souza, A. L., et al, October 1992, 22 pp.
TR-026Condensation of Refrigerants 12 and 134a in Horizontal Tubes With and Without Oil, Hinde, D. K., et al, October 1992, 100 pp.
TR-027Development of a Computer Model for Refrigerant Flow in Small Diameter Tubes, Purvis, B. D. and W. E. Dunn, November 1992, 106 pp.
TR-028An Experimental Investigation of Flow Patterns and Liquid Entrainment in a Horizontal-Tube Evaporator, Barnhart, J. S. and J. E. Peters, December 1992, 255 pp.
TR-029Simulative Friction and Wear Study of Retrofitted Swash Plate and Rolling Piston Compressors, Sheiretov, T. K., W. Van Glabbeek, and C. Cusano, December 1992, 34 pp.
TR-030Development of the Temperature Limit Principle For Determining Heat Transfer Characteristics of Cross Flow Heat Exchangers, Marin, O. and C. O. Pedersen, December 1992, 74 pp.
TR-031Modeling and Sensitivity Analysis of a Refrigerator/Freezer System, Porter, K. J. and C. W. Bullard, December 1992, 93 pp.
TR-032A Study of Evaporation Heat Transfer Coefficient Correlations at Low Heat and Mass Fluxes for Pure Refrigerants and Refrigerant Mixtures, Smith, M. K., J. Wattelet, and T. A. Newell, January 1993, 22 pp.
TR-033Falling Film Ammonia Evaporators, Gonzalez G., J. M., and J. M. S. Jabardo, Politecnica de Madrid, Spain and W. F. Stoecker, University of Illinois, December 1992, 60 pp.
TR-034Predicting Refrigerant Inventory of HFC 134a in Air Cooled Condensers, Orth, L. A., and C. O. Pedersen, April 1993, 58 pp.
TR-035Evaporative Characteristics of R-134a, MP-39, and R-12 at Low Mass Fluxes, Wattelet, J. P. and J. C. Chato, May 1993, 29 pp.
TR-036Semi-Theoretical Steady State and Transient Modeling of a Mobile Air Conditioning Condenser, VanderZee, J. C. and C. O. Pedersen, May 1993, 102 pp.
TR-037Semi-Theoretical Steady State and Transient Modeling of an Automotive Air Conditioning Evaporator, Smith, S. A. and C. O. Pedersen, May 1993, 143 pp.
TR-038Experimental Evaluation of Internal Condensation of Refrigerants R-134a and R-12, Dobson, M. K. and J. C. Chato, May 1993, 23 pp.
TR-039Initial Evaporative Comparison of R-22 With Alternative Refrigerants R-134a and R-32/R-125, Wattelet, J. P., et al, June 1993, 23 pp.
TR-040Modeling Room Air Conditioner Performance, Hahn, G. W. and C. W. Bullard, June 1993, 143 pp.
TR-041Initial Condensation Comparison of R-22 With R-134a and R-32/R-125, Dobson, M. K., et al, June 1993, 23 pp.
TR-042Optimal Sizing of Two-Phase Heat Exchangers, Dobson, M. K., J. P. Wattelet, and J. C. Chato, June 1993, 20 pp.
TR-043Design of the Outdoor Environmental Chamber of a Room Air Conditioner Test Facility, Feller, S. D. and W. E. Dunn, July 1993, 74 pp.
TR-044Design of the Psychrometric Calorimeter Chamber of a Room Air Conditioner Test Facility, Fleming, J. E. and W. E. Dunn, July 1993, 75 pp.
TR-045Assessment of Factors Contributing to Refrigerator Cycling Losses, Rubas, P. J. and C. W. Bullard, July 1993, 120 pp.
TR-046Tribological Evaluation of Compressor Contacts - Retrofitting and Materials Studies, Sheiretov, T. K. and C. Cusano, July 1993, 156 pp.
TR-047Heat Transfer and Flow Characteristics of R-22, R-32/R-125 and R-134 in Smooth and Micro-Fin Tubes, Christoffersen, B. R., et al, August 1993, 152 pp.
TR-048Heat Transfer in Refrigerator Condensers and Evaporators, Admiraal, D. M. and C. W. Bullard, August 1993, 65 pp.
TR-049Mobile Air Conditioning System Design Study, Zietlow, D. C., J. C. VanderZee, and C. O. Pedersen, September 1993, 47 pp.
TR-050Predicting Refrigerant Inventory of HFC 134a in Air Cooled Condensers, Orth, L. A. and C. O. Pedersen, September 1993, 153 pp.
TR-051Design of an Experimental Apparatus for Studying the Flow of Refrigerant R-134a in a Capillary Tube Refrigeration System, Johnson, M. F. G. and W. E. Dunn, September 1993, 96 pp.
TR-052Nylon Refrigerant Tubing, Geil, P. H. and F. Rybnikár, October 1993, 75 pp.
TR-053A Design Model for Capillary Tube-Suction Line Heat Exchangers, Peixoto, R. A. and C. W. Bullard, February 1994, 22 pp.
TR-054An Experimental Investigation of Natural Convection Heat Transfer in a Refrigerator During Closed Door Conditions, Williams, T. L., A. M. Clausing and T. A. Newell, May 1994, 117 pp.
TR-055Heat Transfer Flow Regimes of Refrigerants in a Horizontal-Tube Evaporator, Wattelet, J. P., et al, May 1994, 221 pp.
TR-056Condensation of a 50/50 Blend of R-32/R-125 in Horizontal Tubes with and Without Oil, Gaibel, J. A., et al, May 1994, 90 pp.
TR-057Heat Transfer and Flow Regimes During Condensation in Horizontal Tubes, Dobson, M. K., et al, May 1994, 264 pp.
TR-058Cycling and Quasi-Steady Behavior of a Refrigerator, Krause, P. E. and C. W. Bullard, July 1994, 98 pp.
TR-059Design, Testing and Validation of a Room Air Conditioner Test Facility, Rugg, S. M. and W. E. Dunn, July 1994, 94 pp.
TR-060Room Air Conditioner System Modeling, Mullen, C. E. and C. W. Bullard, July 1994, 104 pp
TR-061Refrigerator/Freezer System Modeling, Goodson, M. P. and C. W. Bullard, August 1994, 128 pp.
TR-062Condensation of a Zeotropic Refrigerant R-32/R-125/R-134a (23%/25%/52%) in a Horizontal Tube, Kenney, P. J., et al, July 1994, 44 pp.
TR-063Effects of Varying Fan Speed on a Refrigerator/Freezer System, Cavallaro, A. R. and C. W. Bullard, July 1994, 85 pp.
TR-064Influence of Macroscopic Heat Flow Constrictions on the Performance of Fin/Tube Heat Exchangers, McGill, R. O. and A. M. Clausing, July 1994, 78 pp.
TR-065Design and Construction of a Microchannel Condenser Tube Experimental Facility, Luhrs, D. A. and W. E. Dunn, July 1994, 114 pp.
TR-066Design and Construction of a Condensation Heat Transfer Experimental Facility for Use with Microchannel Condenser Tubing, Andres, D. J. and W. E. Dunn, September 1994, 147 pp.
TR-067Experimental Study of Non-Adiabatic Flow of Refrigerant R-134a in a Capillary Tube, Greenfield, K. P. and W. E. Dunn, September 1994, 107 pp.
TR-068Refrigerant-Oil Mixtures and Local Composition Modeling, Martz, W. L. and A. M. Jacobi, October 1994, 117 pp.
TR-069Local and Average Heat Transfer and Pressure Drop Characteristics of Annularly Finned Tube Heat Exchangers, Kearney, S. P. and A. M. Jacobi, February 1995, 96 pp.
TR-070The Effect of Dissolved Water on the Tribological Properties of Polyalkylene Glycol and Polyolester Oils, Van Glabbeek, W. H. and C. Cusano, November 1994, 61 pp.
TR-071A Study of Convective and Mass Heat Transfer Refrigerator During Open Door Conditions, Knackstedt, L. N., T. A. Newell and A. M. Clausing, February 1995, 74 pp.
TR-072Experimental Investigation and Simulation of Split System Air Conditioners Charged with Zeotropic Refrigerants, Nygaard, T. R. and C. O. Pedersen, April 1995, 124 pp.
TR-073Heat Transfer and Flow Characteristics of Condensing Refrigerants in Small-Channel Cross-Flow Heat Exchangers, Zietlow, D. C. and C. O. Pedersen, April 1995, 110 pp.
TR-074Thermodynamic Optimization of Evaporators with Zeotropic Refrigerant Mixtures, Ragazzi, F. and C. O. Pedersen, April 1995, 194 pp.
TR-075Condensation of HFC-134a in an 18° Helix Angle Micro-Finned Tube, Ponchner, M., et al, April 1995, 99 pp.
TR-076Feasibility of Using Extruded Aluminum Tubing for Refrigerator Heat Exchangers, Goslovich, K. S. and C. W. Bullard, May 1995, 88 pp.
TR-077An Experimental Analysis of Cycling Losses in Domestic Refrigerator-Freezers, Coulter, W. H. and C. W. Bullard, June 1995, 127 pp.
TR-078Friction and Heat Transfer Characteristics for Single-Phase Flow in Microchannel Condenser Tubes, Graham, T. P. and W. E. Dunn, June 1995, 101 pp.
TR-079Simulation of Room Air Conditioner Performance, Bridges, B. D. and C. W. Bullard, July 1995, 142 pp.
TR-080A Facility for Transient Testing of Mobile Air Conditioning Systems, Rubio-Quero, J. E., W. E. Dunn, and N. R. Miller, July 1995, 123 pp.
TR-081Performance and Optimization of Microchannel Condensers, Heun, M. K. and W. E. Dunn, July 1995, 264 pp.
TR-082Heat Transfer Enhancement on a Flat Plate Using Delta-Wing Vortex Generators, Gentry, M. C. and A. M. Jacobi, July 1995, 105 pp.
TR-083Flow Boiling Heat Transfer and Pressure Drop Characteristics of a 45/55% by Weight Mixture of R32/R125, Villaneuva, T. C., et al, August 1995, 69 pp.
TR-084Evaporative Heat Transfer and Pressure Drop Characteristics of Refrigerant-Oil Mixtures, Shimon, R. L., et al, August 1995, 89 pp.
TR-085Optical Measurement of Liquid Film Thickness and Wave Velocity in Liquid Film Flows, Hurlburt, E. T. and T. A. Newell, September 1995, 16 pp.
TR-086An Experimental Investigation of the Air-Side Convective Heat Transfer Coefficient on Wire and Tube Refrigerator Condenser Coils, Hoke, J. L., T. D. Swofford, and A. M. Clausing, October 1995, 156 pp.
TR-087The Effect of Oil on Condensation in a Microfinned Tube, Sweeney, K. A., J. C. Chato, M. Ponchner and N. L. Rhines, October 1995, 12 pp.
TR-088Magnetic Resonance Imaging of Water Freezing in Packed Beds Cooled from Below, Georgiadis, J. G. and D. Ramaswamy, October 1995, 21 pp.
TR-089A Numerical Study of Heat Transfer Enhancement Mechanisms in Parallel-Plate Fin Heat Exchangers, Zhang, L., S. Balachandar, F. M. Najjar, and D. K. Tafti, October 1995, 14 pp.
TR-090Time Accurate Computations of Heat Transfer in Parallel-Plate Fin Heat Exchangers on the Massively Parallel CM-5, Tafti, D. K., L. Zhang, F. M. Najjar, and S. Balachandar, December 1995, 29 pp.
TR-091An Experimental Study of Flow and Heat Transfer in Offset Strip and Louvered-Fin Heat Exchangers, DeJong, N. C. and A. M. Jacobi, December 1995, 104 pp.
TR-092Tribological Evaluation of Various Aluminum Alloys in Lubricant/Refrigerant Mixtures, Sheiretov, T. K., H. K. Yoon and C. Cusano, January 1996, 37 pp.
TR-093Heat Transfer Enhancement Mechanisms in Parallel-Plate Fin Heat Exchangers, Zhang, L. W., S. Balachandar, D. K. Tafti, and F. M. Najjar, April 1996, 32 pp.
TR-094The Behavior of a Near-Azeotropic Refrigerant Mixture of R-32/R-125 in an Enhanced Tube, Sweeney, K. A. and J. C. Chato, April 1996, 19 pp.
TR-095The Heat Transfer and Pressure Drop Behavior of a Zeotropic Refrigerant Mixture in a Microfinned Tube, Sweeney, K. A. and J. C. Chato, May 1996, 101 pp.
TR-096Two-Phase Modeling of Refrigerant Mixtures in the Annular/Stratified Flow Regimes, Hurlburt, E. T. and T. A. Newell, May 1996, 70 pp.
TR-097Design and Construction of a Mobile Air Conditioning Test Facility for Transient Studies, Weston, P. G. and W. E. Dunn, May 1996, 208 pp.
TR-098Modeling of Two-Phase Flows in Horizontal Tubes, Vij, A. K. and W. E. Dunn, May 1996, 124 pp.
TR-099Development, Validation, and Application of a Refrigerator Simulation Model, Woodall, R. J. and C. W. Bullard, June 1996, 202 pp.
TR-100Optimized Design of Refrigerant Condensers, Kirshbaum, D. J. and J. C. Chato, June 1996, 17 pp.
TR-101Refrigerant-Side Instrumentation in Room Air-Conditioners, Jensen, A. C. and W. E. Dunn, July 1996, 127 pp.
TR-102Experimental Study of Mobile Air Conditioning System Transient Behavior, Collins, C. D. and W. E. Dunn, July 1996, 103 pp.
TR-103A Numerical Study of Flow and Heat Transfer in Compact Heat Exchangers, Zhang, L. W. and S. Balachandar, August 1996, 144 pp.
TR-104Numerical Study of Developing Flow and Heat Transfer in Wavy Passages, Stone, K. M. and S. P. Vanka, August 1996, 19 pp.
TR-105Review of Literature on Heat Transfer Enhancement in Compact Heat Exchangers, Stone, K. M., August 1996, 40 pp.
TR-106Heat Transfer and Pressure Drop in a Developing Channel Flow with Streamwise Vortices, Felton, K. C. and A. M. Jacobi, September 1996, 107 pp.
TR-107Evaporator Calorimeter: The Study of Overall Heat Transfer Performance, Davis, M. A., A. M. Jacobi, and P. S. Hrnjak, September 1996, 75 pp.
TR-108Alternative Refrigerants in Adiabatic Capillary Tubes, Meyer, J. J. and W. E. Dunn, December 1996, 132 pp.
TR-109An Experimental and Theoretical Analysis of Capillary Tube-Suction Line Heat Exchangers, Liu, Y. and C. W. Bullard, January 1997, 175 pp.
TR-110Characteristics of Refrigerant Film Thickness, Pressure Drop, and Heat Transfer in Annular Flow, Hurlburt, E. T., and T. A. Newell, February 1997, 29 pp.
TR-111Prediction of the Circumferential Film Thickness Distribution in Horizontal Annular Gas-Liquid Flow, Hurlburt, E. T., and T. A. Newell, February 1997, 24 pp.
TR-112Thermodynamic Analysis of an Electrochemical Refrigeration Cycle, Newell, T. A., February 1997, 15 pp.
TR-113Numerical Study of Developing Flow and Heat Transfer in Wavy Passages, Stone, K. M. and S. P. Vanka, February 1997, 28 pp.
TR-114Heat Transfer and Pressure Drop During Condensation of Refrigerant 134a in an Axially Grooved Tube, D. M. Graham, J. C. Chato, and T. A. Newell, March 1997, 22 pp.
TR-115Fluid Flow and Heat Transfer in Serpentine Channels at Low Reynolds Numbers, S. Völker and S. P. Vanka, April 1997, 26 pp.
TR-116Development and Validation of a Room Air Conditioning Simulation Model, C. E. Mullen, B. D. Bridges, K. J. Porter, G. W. Hahn, and C. W. Bullard, April 1997, 21 pp.
TR-117Vapor-Liquid Equilibria for R-32 and R-410A Mixed With a Polyol Ester: Non-Ideality and Local Composition Modeling, Burton, C. M. and A. M. Jacobi, May 1997, 90 pp.
TR-118Numerical Study of Flow and Heat Transfer in Wavy Passages, Stone, K. M. and S. P. Vanka, May 1997, 141 pp.
TR-119Evaporative Heat Transfer Characteristics in a Vertical Channel with Obstructions, DeGuzman, N. M. and J. C. Chato, May 1997, 74 pp.
TR-120Effect of Airflow Nonuniformity of Room Air Conditioner Performance, Kirby, E. S., C. W. Bullard, and W. E. Dunn, July 1997, 76 pp.
TR-121Two-Speed Compressor Operation in a Refrigerator/Freezer, Srichai, P. R. and C. W. Bullard, July 1997, 151 pp.
TR-122An Experimental Study of Flow and Heat Transfer in Wavy Passages, Rush, T. A., A. M. Jacobi, and T. A. Newell, July 1997, 127 pp.
TR-123Frost Growth in Laminar Channel Flows with Streamwise Vortices, Storey, B. D. and A. M. Jacobi, July 1997, 96 pp.
TR-124Flow Visualization of Louvered-Fin Heat Exchangers, Bellows, K. D., July 1997, 70 pp.
TR-125Refrigerant Charge Loss Detection for a Mobile Air Conditioning System, Johnston, C. E., N. R. Miller, and W. E. Dunn, July 1997, 107 pp.
TR-126Humidity Effects in Mobile Air-Conditioning Systems, Whitchurch, M. R., W. E. Dunn, and N. R. Miller, August 1997, 100 pp.
TR-127An Investigation of the Air-Side Forced Convection Heat Transfer from Saw-Tooth Shaped, Multi-Layer, Wire-On-Tube Condensers, Lum, J. M. S. and A. M. Clausing, August 1997, 182 pp.
TR-128Experimental Investigation of Mobile Air Conditioning System Control for Improved Compressor Reliability, Wandell, E. W., W. E. Dunn, and N. R. Miller, August 1997, 122 pp.
TR-129Modeling of the Evaporation and Condensation of Zeotropic Refrigerant Mixtures in Horizontal Annular Flow, Hurlburt, E. T. and T. A. Newell, August 1997, 190 pp.
TR-130Feasibility Study of a Pressure Exchanger in an Air-Cycle Air Conditioner, Herbst, G. W., T. A. Newell, H. H. Korst, August 1997, 104 pp.
TR-131Scuffing of Aluminum/Steel Contacts Under Dry Sliding Conditions, Sheiretov, T. K. and C. Cusano, August 1997, 199 pp.
TR-132Condensate Retention and Shedding Effects on Air-Side Heat Exchanger Performance, Korte, C. M. and A. M. Jacobi, September 1997, 141 pp.
TR-133Heat Transfer and Pressure Drop Characteristics of R-22, R-134A and R-407C in Microchannel Tubes, Vardhan, A. and W. E. Dunn, November 1997, 106 pp.
TR-134An Automated Optical Liquid Film Thickness Measurement Method, Shedd, T. A. and T. A. Newell, December 1997, 92 pp.
TR-135Experimental Investigation of Void Fraction During Refrigerant Condensation, Graham, D. M., T. A. Newell, and J. C. Chato, December 1997, 94 pp.
TR-136A Theoretical Model for Predicting Adiabatic Short Tube, Yin, J. M., February 1998, 24 pp.
TR-137Heat Transfer Enhancement Using Tip and Junction Vortices, Gentry, M.C. and A.M. Jacobi, March 1998, 250 pp.
TR-138Superheat Stability of an Evaporator and Thermostatic Expansion Valve, Lenger, M. J., A. M. Jacobi, and P. S. Hrnjak, July 1998, 117 pp.
TR-139A Theoretical Model for Predicting Adiabatic Capillary Tube Performance: An Analysis and Improvement, Yin, J. M., July 1998, 36 pp.
TR-140Experimental Investigation of Void Fraction During Horizontal Flow in Larger Diameter Refrigeration Applications, Wilson, M. J., T. A. Newell, and J. C. Chato, July 1998, 158 pp.
TR-141Experimental Investigation of Void Fraction During Horizontal Flow in Smaller Diameter Refrigeration Applications, Yashar, D. A., T. A. Newell, and J. C. Chato, July 1998, 114 pp.
TR-142Experimental Investigation of Void Fraction During Refrigerant Condensation in Horizontal Tubes, Kopke, H. R., T. A. Newell, and J. C. Chato, August 1998, 105 pp.
TR-143Development of a Transient System Model of Mobile Air-Conditioning Systems, Hemami, T. L. and W. E. Dunn, September 1998, 260 pp.
TR-144An Investigation of Void Fraction in the Stratified/Annular Flow Regions in Smooth, Horizontal Tubes, Graham, D.M., H. R. Kopke, M. J. Wilson, D. A. Yashar, J. C. Chato, and T. A. Newell, January 1999, 20 pp.
TR-145An Investigation of Refrigerant Void Fraction in Horizontal, Microfin Tubes, Yashar, D. A., M. J. Wilson, H. R. Kopke, D. M. Graham, J. C. Chato, and T. A. Newell, August 1999, 21 pp.
TR-146Flow, Heat Transfer, and Pressure Drop Interactions in Louvered-Fin Arrays, DeJong, N. C. and A. M. Jacobi, January 1999, 190 pp.
TR-147Scuffing Under Starved Lubrication Conditions, Yoon, H. K. and C. Cusano, January 1999, 153 pp.
TR-148Dual Temperature Evaporator Refrigerator Design and Optimization, Kelman, S. and C. W. Bullard, January 1999, 119 pp.
TR-149Modeling, Design, and Testing of a Microchannel Split-System Air Conditioner, Kirkwood, A. C. and C. W. Bullard, March 1999, 145 pp.
TR-150Effect of Fin Pitch on Flow and Heat Transfer in Multilouvered Fins, Xiaogang, Z. and D. K. Tafti, April 1999, 31 pp.
TR-151Controlling Indoor Humidity Using Variable-Speed Compressors and Blowers, Andrade, M. A. and C. W. Bullard, July 1999, 82 pp.
TR-152Noise Generation from Expansion Devices in Refrigerant, Singh, G. M., E. Rodarte, N. R. Miller, and P. S. Hrnjak, July 1999, 142 pp.
TR-153An Investigation of the Performance of Confined, Saw-Tooth Shaped Wire-on-Tube Condensers, Singh, Petroski, S. J. and A. M. Clausing, August 1999, 140 pp.
TR-154An Experimental Investigation of Thermal Boundary Layer Structure and Heat Transfer in Oscillating Flows Using Cars Spectroscopy and Cold-Wire Anemometry, Kearney, S. P., A. M. Jacobi, and R. P. Lucht, August 1999, 237 pp.
TR-155Fault Detection and Diagnosis in Air Conditioners and Refrigerators, Noonan, A. M., N. R. Miller, and C. W. Bullard, August 1999, 110 pp.
TR-156Experimental Investigation of a Refrigerator with a Dual Temperature Evaporator, Ge, H. and C. W. Bullard, September 1999, 46 pp.
TR-157Running-In and Scuffing Studies, Cavatorta, M. P., J. Whittenhall, N. Stokes, and C. Cusano, September 1999, 93 pp.
TR-158Condensate Retention Effects on the Air-Side Heat Transfer Performance of Plain and Wavy-Louvered Heat Exchangers, Yin, J. and A. M. Jacobi, January 2000, 110 pp.
TR-159Regulation of the Liquid-Mass-Fraction of the Refrigerant Exiting an Evaporator, Solberg, J. R. and N. R. Miller, February 2000, 174 pp.
TR-160Methods for Detection of Lubrication Failure Applied to a Swashplate Compressor, Drozdek, J. C., J. D. Chappell, C. Cusano, P. S. Hrnjak, N. R. Miller, and T. A. Newell, February 2000, 10 pp.
TR-161A Sensor for Estimating the Liquid Mass Fraction of the Refrigerant Exiting an Evaporator, Solberg, J. R., N. R. Miller, and P. S. Hrnjak, February 2000, 10 pp.
TR-162Modification of a Standard Aeroacoustic Valve Noise Model to Account for Friction and Two-Phase Flow, Singh, G. M., E. Rodarte, N. R. Miller, and P. S. Hrnjak, April 2000, 13 pp.
TR-163Prediction of Noise Generated by Expansion Devices Throttling Refrigerant, Singh, G. M., E. Rodarte, N. R. Miller, and P. S. Hrnjak, April 2000, 15 pp.
TR-164Flow Diagnostics and the Acoustic Behavior of a Fan-and-Coil Assembly, Zeller, S. E., R. L. Weaver, J. C. Dutton, A. M. Jacobi, and S. Balachandar, April 2000, 76 pp.
TR-165Large-Eddy Simulations of Flow and Heat Transfer in Complex Three-Dimensional Multilouvered Fins, Tafti, D. K., X. Zhang, W. Huang, and G. Wang, April 2000, 20 pp.
TR-166Classification and Effects of Thermal Wakes on Heat Transfer in Multilouvered Fins, Zhang, X., and D. K. Tafti, April 2000, 38 pp.
TR-167A Study of Refrigerant Void Fraction and Pressure Drop in Return Bends and Development of a New Two-Phase Experimental Apparatus, Tran, C. C., S. Gupta, T. A. Newell, and J. C. Chato, June 2000, 75 pp.
TR-168Optimization of Sawtooth and Multi-Slab Wire-on-Tube Condensers, Barnes, P. R. and C. W. Bullard, June 2000, 56 pp.
TR-169Measurement of the Relationship Between Oil Circulation and Compressor Lubrication in a Mobile A/C System: Part One, Drozdek, J. C., et al., July 2000, 60 pp.
TR-170Measurement of the Relationship Between Oil Circulation and Compressor Lubrication in a Mobile A/C System: Part Two, Chappell, J. D., et al., July 2000, 78 pp.
TR-171Finite Element Heat Exchanger Simulation Within a Newton-Raphson Framework, Harshbarger, D. S. and C. W. Bullard, August 2000, 85 pp.
TR-172An Experimental Evaluation of the Thermal-Hydraulic Impact of Delta-Wing Vortex Generators in Plain-Fin-and-Tube Heat Exchangers, El Sherbini, A. I. and A. M. Jacobi, July 2000, 17 pp.
TR-173Investigation of the Effect of an R134a/Polyol Ester Mixture on Void Fraction and Pressure Drop in Horizontal Tube Evaporators, Gupta, S., J. C. Chato, and T. A. Newell, August 2000, 73 pp.
TR-174Geometry Effects on Flow Transition in Multilouvered Fins – Onset, Propagation, and Characteristic Frequencies, Tafti, D. K. and X. Zhang, August 2000, 25 pp.
TR-175An Evaluation of Heat Exchangers Using System Information and PEC, Pira, J. V., C. W. Bullard, and A. M. Jacobi, August 2000, 116 pp.
TR-176Minimizing TEWI by Charge Reduction in a Compact Chiller, Barnes, P. R. and C. W. Bullard, August 2000, 55 pp.
TR-177The Interaction Between the Substrate and Frost Layer Through Condensate Distribution, Hoke, J. L., J. G. Georgiadis, and A. M. Jacobi, November 2000, 148 pp.
TR-178Void Fraction and Pressure Drop in Microchannels, Payne, W. T., V. G. Nino, P. S. Hrnjak, and T. A. Newell, December 2000, 92 pp.
TR-179Characteristics of the Liquid Film in Horizontal Two-Phase Flow, Shedd, T. A. and T. A. Newell, March 2001, 222 pp.
TR-180Computational Study of Multi-Louvered Fin Heat Exchangers, Zhang, X. and D. K. Tafti, April 2001, 23 pp.
TR-181Computations of Flow and Heat Transfer in a Three-Dimensional Multilouvered Fin Geometry, Cui, J. and D. K. Tafti, May 2001, 25 pp.
TR-182A Particle Image Velocimetry Study of Flow Structure in an Offset-Strip Array with Delta-Wing Vortex Generators, Smotrys, M. L., J. C. Dutton, and A. M. Jacobi, June 2001, 141 pp.
TR-183Deposition, Distribution, and Effects of Frost on a Multi-Row Heat Exchanger Performance, Carlson, D. M., P. S. Hrnjak, and C. W. Bullard, June 2001, 217 pp.
TR-184Experimental Investigation of the Source of Acoustic Bursts Produced by Household Refrigerators, McLevige, S. M. and N. R. Miller, July 2001, 40 pp.
TR-185Air-Side Heat Transfer with Highly Interrupted Surfaces: An Experimental Study of Condensate Retention Effects, Tang, A. D. and A. M. Jacobi, July 2001, 84 pp.
TR-186Simulating the Performance of a Heat Exchanger During Frosting, Wu, Y., P. Verma, C. W. Bullard, and P. S. Hrnjak, June 2001, 127 pp.
TR-187Investigation of Adiabatic Refrigerant Pressure Drop and Flow Visualization in Flat Plate Evaporators, Jassim, E. W., T. A. Newell, and J. C. Chato, July 2001, 96 pp.
TR-188A Study of Frost Formation on a Plain Fin, Robinson, C. M. and A. M. Jacobi, August 2001, 61 pp.
TR-189Stability and Vortex Shedding of Bluff Body Arrays, Parker, S. J. and S. Balachandar, August 2001, 155 pp.
TR-190Fin-Tube Junction Effects on Flow and Heat Transfer in Flat Tube Corrugated Multilouvered Heat Exchangers, Tafti, D. K., and J. Cui, January 2002, 25 pp.
TR-191Investigation of the Scuffing Mechanism under Starved Lubrication Conditions Using Macro, Meso, Micro and Nano Analytical Techniques, Patel, J. J., A. A. Polycarpou, and T. F. Conry, December 2001, 127 pp.
TR-192Investigation of an R134A Refrigerant/Iso 32 Polyol Ester Oil Mixture in Condensation, Piggott, III, W. T., T. A. Newell, and J. C. Chato December 2001, 54 pp.
TR-193Use of Nano-Indentation and Nano-Scratch Techniques to Investigate Near Surface Material Properties Associated With Scuffing of Engineering Surfaces, Pergande, S., A. A. Polycarpou, and T. F. Conry, December 2001, 157 pp.
TR-194Multiple Heat Exchangers Simulation within the Newton-Raphson Framework, Liu, X. and C. W. Bullard, March 2002, 82 pp.
TR-195Critical Heat Flux of CO2 in a Microchannel at Elevated Subcritical Pressures, Aldana, J. P., J. G. Georgiadis, and A. M. Jacobi, March 2002, 90 pp.
TR-196Entrainment in Refrigerated Air Curtains, Field, B. S., E. Loth, and P. S. Hrnjak, April 2002, 66 pp.
TR-197Flow Efficiency in Multi-Louvered Fins, Zhang, X. and D. K. Tafti, April 2002, 34 pp.
TR-198Refrigerant-Side Tradeoffs in Microchannel Evaporators, Kulkarni, T., C. W. Bullard, and K. Cho, June 2002, 18 pp.
TR-199Investigation of Control Strategies for Reducing Mobile Air Conditioning Power Consumption, Dane, M. H., N. R. Miller, A. G. Alleyne, C. W. Bullard, and P. S. Hrnjka, August, 2002, 86 pp.
TR-200Design Tradeoffs in Microchannel Heat Exchangers, McLevige, S. M., J. S. Muka, and N. R. Miller, March 2003, 22 pp.
TR-201Design Tool for Display Case Heat Exchanger Frosting and Defrosting, Verma, P., C. W. Bullard, and P. S. Hrnjak, October 2002, 73 pp.
TR-202Characterization of Two-Phase Flow in Microchannels, Niño, V. G., P. S. Hrnjak, and T. A. Newell, October 2002, 114 pp.
TR-203Large Eddy Simulations of Particle Dispersion and Deposition in a Turbulent Square Duct Flow, Winkler, C. M., S. P. Vanka, and P. S. Hrnjak, October 2002, 126 pp.
TR-204Control-Oriented Modeling of Transcritical Vapor Compression Systems, Rasmussen, B. P., R. Shah, A. B. Musser, A. G. Alleyne, C. W. Bullard, P. S. Hrnjak, and N. R. Miller, October 2002, 170 pp.
TR-205Air-Side Heat Transfer Enhancement for Offset-Strip Fin Arrays Using Delta Wing Vortex Generators, Ge, H., A. M. Jacobi, and J. C. Dutton, October 2002, 165 pp.
TR-206Single Phase, Two-Phase Modeling; X-Ray Visualization for a Microchannel Manifold Distribution System, Tompkins, D. M., T. A. Newell, and P. S. Hrnjak, December 2002, 182 pp.
TR-207An Experimental Investigation of Two-Phase Flow Distribution in Microchannel Manifolds, T. Yoo, P. S. Hrnjak, and T. A. Newell, December 2002, 108 pp.
TR-208Design Tradeoffs in Microchannel Heat Exchangers, Kulkarni, T. and C. W. Bullard, February 2003, 60 pp.
TR-209Modeling Condensate Drops Retained on the Air-Side of Heat Exchangers, El Sherbini, A. I and A. M. Jacobi, February 2003, 114 pp.
TR-210Experimental, Analytical and Finite Element Studies of the Nanoindentation Technique to Investigate Material Properties of Surface Layers Less Than 100 Nanometers Thick, Yu, N., A. A. Polycarpou, and T. F. Conry, March 2003, 73 pp.
TR-211Fundamental Investigation on the Tribological Failure Mechanisms of Compressor Surfaces, Scuffing: Detailed Roughness Analysis of Al390-T6, Suh, A. Y, A. A. Polycarpou, and T. F. Conry, March 2003, 56 pp.
TR-212Investigation of the Scuffing Mechanism for Gray Cast Iron Undergone Tribological Testing Using Macro-, Micro-, and Nano- Analytical Techniques, Suh, A. Y, A. A. Polycarpou, and T. F. Conry, March 2003, 58 pp.
TR-213An Experimental Investigation of Pressure Drop and Heat Transfer in Internally Enhanced Aluminum Microchannels, Monroe, C. A., T. A. Newell, and J. C. Chato, April 2003, 85 pp.
TR-214A Study of the Application of Vortex Generators to Enhance the Air-Side Performance of Heat Exchangers, Bull, B. R. and A. M. Jacobi, May 2003, 47 pp.
TR-215Detection of Evaporator Frost, Aviles, E. A., N. R. Miller, and T. A. Newell, August 2003, 61 pp.
TR-216Dynamic Modeling And Control of Single and Multi-Evaporator Subcritical Vapor Compression Systems, Shah, R., A. G. Alleyne, C. W. Bullard, B. P. Rasmussen, and P. S. Hrnjak, August 2003, 212 pp.
TR-217Parametric Study of Negatively-Buoyant Wall Jets and Air Curtains, Kalluri, R. R. and E. Loth, August 2003, 85 pp.
TR-218Investigation of Refrigerator Heat and Mass Transfer Cabinet Loading During Open Door Conditions, Terrell, Jr., W., and T. A. Newell, September 2003, 155 pp.
TR-219Vortex Generation as an Air-Side Enhancement Method for Frosted-Surface Heat Exchanger Performance, Sommers, A. D., and A. M. Jacobi, December 2003, 85 pp.
TR-220Designing and Optimizing Systems for Compressor Rapid Cycling, Uribe, T., C. W. Bullard, and P. S. Hrnjak, December 2003, 95 pp.
TR-221Pressure Drop and Void Fraction in Microchannels Using Carbon Dioxide, Ammonia, and R245FA as Refrigerants, Adams, D. C., P. S. Hrnjak, and T. A. Newell, December 2003, 51 pp.
TR-222Tribological Studies on Scuffing Due to the Influence of Carbon Dioxide Used as a Refrigerant in Compressors, Demas, D. G., A. A. Polycarpou, and T. F. Conry, December 2003, 58 pp.
TR-223An Experimental Investigation of R134a Flow Distribution in Horizontal Microchannel Manifolds, Zhang, Q. M., P. S. Hrnjak, and T. A. Newell, December 2003, 76 pp.
TR-224Charge Minimization in Systems and Components using Hydrocarbons as a Refrigerant, Hoehne, M. R. and P. S. Hrnjak, January 2004, 203 pp.
TR-225Adiabatic Developing Two-Phase Refrigerant Flow in Manifolds of Heat Exchangers, Fei, P. and P. S. Hrnjak, January 2004, 199 pp.
TR-226Experimental Measurement and Modeling of Oil Holdup, Crompton, J. A., T. A. Newell, and J. C. Chato, May 2004, 88 pp.
TR-227Capacity and Efficiency in Variable Speed, Vapor Injection and Multi-Compressor Systems, Jain, S. and C. W. Bullard, May 2004, 51 pp.
TR-228Three-Dimensional Computational Modeling of Augmented Louver Geometries for Air-side Heat Transfer Enhancement, Tafti, D. K. and J. Cui, May 2004, 47 pp.
TR-229Study of Multilouvered Heat Exchangers at Low Reynolds Numbers, Tafti, D. K., X. Zhang, and D. Guo, May 2004, 60 pp.
TR-230Air Conditioning Hybrid Electric Vehicles while Stopped in Traffic, Malik, T. and C. W. Bullard, June 2004, 34 pp.
TR-231Connection Methods for Non-Metallic, Flexible, Thin, Microchannel Heat Exchangers, Pourmohamadian, N., M. L. Philpott, and M. A. Shannon, August 2004, 77 pp.
TR-232Dehumidification Effect by Coupling an Electroosmotic Material with a Desiccant Interface, Mina, E. and T. A. Newell, September 2004, 63 pp.
TR-233Optimization of Heat Exchanger Design Parameters for Hydrocarbon Refrigerant Systems, Jain, S. and C. W. Bullard, September 2004, 51 pp.
TR-234An Investigation of Electrochemical Methods for Refrigeration, Gerlach, D. W. and T. A. Newell, October 2004, 108 pp.
TR-235Simulation Analysis of Thermal Systems and Components, Jain, G. and C. W. Bullard, October 2004, 88 pp.
TR-236Tribology of Unfilled and Filled Polymeric Surfaces in Refrigerant Environment for Compressor Applications, Cannaday, M. L. and A. A. Polycarpou, July 2004, 93 pp.
TR-237Suitability of Polymer Heat Exchangers for Air Conditioning Applications, Malik, T. and C. W. Bullard, March 2005, 24 pp.
TR-238Applications and Control of Air Conditioning Systems Using Rapid Cycling to Modulate Capacity, Poort, M. J. and C. W. Bullard, May 2005, 64 pp.
TR-239Use of Unsteady Forcing In Interrupted-Fin Heat Exchangers: An Assessment of Potential, Brutz, J. M., J. C. Dutton and A. M. Jacobi, June 2005, 86 pp.
TR-240Refrigerant and Oil Migration and Retention in Air Conditioning and Refrigeration Systems, Sheth, V. P. and T. A. Newell, June 2005, 32 pp.
TR-241Prediction of Two-Phase Pressure Drop and Void Fraction in Microchannels Using Probabilistic Flow Regime Mapping, Jassim, E. W. and T. A. Newell, July 2005, 13 pp.
TR-242Flow-Regime Based Model for Pressure Drop Predictions in Microchannels, Niño, V. G., E. W. Jassim, P. S. Hrnjak and T. A. Newell, July 2005, 21 pp.
TR-243Tribology of Protective Hard Coatings for Oil-Less Compressors, Solzak, T. A. and A. A. Polycarpou, June 2006, 74 pp.
TR-244Dynamic Modeling and Advanced Control of Air Conditioning and Refrigeration Systems, Rasmussen, B. P. and A. G. Alleyne, June 2006, 250 pp.
TR-245Experimental Investigation of Two-Phase Refrigerant Distribution in a Microchannel Manifold, Bowers, C. D., T. A. Newell, and P. S. Hrnjak, July 2006, 201 pp.
TR-246Improving the Accuracy and Scope of Control-Oriented Vapor Compression Cycle System Models, Eldredge, B. D. and A. G. Alleyne, August 2006, 121 pp.
TR-247Dynamic Modeling, Control, and Fault Detection in Vapor Compression Systems, Keir, M. C. and A. G. Alleyne, August 2006, 185 pp.
TR-248Probabilistic Flow Regime Map Modeling Of Two-Phase Flow, Jassim, E. W., T. A. Newell, and J. C. Chato, August 2006, 138 pp.
TR-249Designing Systems to Use Simpler Expansion Devices, Bullard, C. W. and I. E. Davidson, September 2006, 44 pp.
TR-250Including Material Cost and Strength Constraints in Heat Exchanger Design, Davidsion, I. E. and C. W. Bullard, October 2006, 86 pp.
TR-251Charge Minimization of Microchannel Heat Exchangers, Traeger, K. M. and P. S. Hrnjak, June 2005, 90 pp.
TR-252Experimental Investigation of Viscous Two-Phase Flow in Microchannels, Burr, J. D., T. A. Newell, and P. S. Hrnjak, June 2005, 49 pp.
TR-253Experimental and Modeling Investigation of Two Evaporator Automotive Air Conditioning Systems, Peuker, S. and P. S. Hrnjak, December 2006, 124 pp.
TR-254Investigation of Transient Two-Phase Flow during Refrigeration and Air Conditioning System Startup, Hedrick, M. J., E. W. Jassim, and T. A. Newell, December 2006, 109 pp.
TR-255Quantitative Visualization of CO2-Oil Mixtures in CO2 Expansion Flows, Scott, M. A. and D. Kyritsis, May 2007, 44 pp.
TR-256An Analytical and Empirical Study of Frost Accumulation Effects on Louvered-Fin, Microchannel Heat Exchangers, Xia, Y., P. S. Hrnjak, and A. M. Jacobi, December 2006, 99 pp.
TR-257Experimental Investigation of an Environmental Control Unit Utilizing Carbon Dioxide for Heating and Cooling, Wujek, S. S. and P. S. Hrnjak, September 2006, 158 pp.
TR-258Carbon Dioxide and R410a Flow Boiling Heat Transfer, Pressure Drop, and Flow Pattern in Horizontal Tubes at Low Temperatures, Park, C. Y. and P. S. Hrnjak, January 2007, 165 pp.
TR-259Integrating HVAC Equipment with Other Building Subsystems, Yannayon, B. and C. W. Bullard, May 2007, 120 pp.
TR-260Using Anisotropic Micro-Scale Topography to Manipulate the Wettability of Aluminum and Reduce the Retention of Water, Sommers, A. D. and A. M. Jacobi, August 2007, 122 pp.
TR-261Two-Phase Pressure Drop and Flow Regime of Refrigerants and Refrigerant-Oil Mixtures in Small Channels, Field, B. S. and P. S. Hrnjak, September 2007, 145 pp.
TR-262Condensation and Freezing Front Propagation on Surfaces with Topographic and Chemical Modifications, Zhong, Y., A. M. Jacobi, and J. G. Georgiadis, February 2008, 164 pp.
TR-264Tribology of Carbon Dioxide Including Instrumentation for Testing At Extreme Pressures and Characterization of Advanced Protective Tribological Materials, Demas, N. G. and A. A. Polycarpou, April 2008, 127 pp.
TR-265Flow-Boiling of R-134a-Based Nanofluids in a Horizontal Tube, Henderson, K. R. and A. M. Jacobi, December 2008, 50 pp.
TR-266A Literature Review of Alternate Materials for Heat Exchangers in HVAC&R Systems, Park, Y. G. and A. M. Jacobi, February 2009, 92 pp.
TR-267Developing Adiabatic Two-Phase Flow, Bowers, C. D. and P. S. Hrnjak, March 2009, 179 pp.
TR-268Tribology of PTFE-Based Coatings in Carbon Dioxide Environment, Dascalescu, D. and A. A. Polycarpou, December 2008, 77 pp.
TR-269CO2-Lubricant Two-Phase Flow Patterns in Small Horizontal Wetted Wall Channels; The Effects of Refrigerant/Lubricant Thermophysical Properties, Seeton, C. J. and P. S. Hrnjak, October 2009, 130 pp.
TR-270Measurements of the Binary Mass Diffusion Coefficient of Refrigerant-Oil Systems, Puthige, A. B. and A. M. Jacobi, July 2009, 150 pp.
TR-271Oil Retention and Pressure Drop In Horizontal and Vertical Suction Lines with R410A / POE ISO 32, Zoellick, K. F. and P. S. Hrnjak, July 2010, 90 pp.
TR-272Superheat Control for Air Conditioning and Refrigeration Systems: Simulation and Experiments, Otten, R. J. and A. G. Alleyne, August 2010, 134 pp.
TR-273Experimental Measurement of Oil Hold-up During Refrigerant Condensation and Evaporation in Two Phase Flow, Alonso, M., E. W. Jassim, and T. A. Newell, June 2010, 12 pp.
TR-274Prediction of Two-Phase Heat Transfer in Horizontal Multi-Port Microchannels Using Probabilistic Flow Regime Maps, E. W. Jassim, T. A. Newell, and B. E. Newell, June 2010, 11 pp.
TR-275Scuffing and Wear of Engineering Materials under Different Lubrication Regimes in the Presence of Environmentally Friendly Refrigerants, E. E. Nunez and A. A. Polycarpou, October 2010, 164 pp.
TR-276Characterization of Heat Exchanger Fouling: Develop Reference Dust and Investigate Fouling Physics, Zhang, Y., Y. Sun, S. E. Ford, D. E. Barker, and W. Yan, October 2010, 89 pp.
TR-277Experimental and Analytical Investigation of Refrigerant and Lubricant Migration, Peuker, S. and P. S. Hrnjak, November 2010, 271 pp.
TR-278Performance Analysis of the Air-Moving Capabilities of Piezoelectric Fan Arrays, Shoemaker, M. W. and A. M. Jacobi, May 2011, 40 pp.
TR-279Effects of Air-Side Surface Wettability on the Performance of Dehumidifying Heat Exchangers, Liu, L. and A. M. Jacobi, May 2011, 97 pp.
TR-280Tribological Studies of Surface Texturing in the Presence of Environmentally Friendly Refrigerants, Mishra, S. P. and A. A. Polycarpou, May 2011, 123 pp.
TR-281Oil Retention and Pressure Drop of R1234yf and R134a with POE ISO 32 in Suction Lines, Sethi, A. and P. S. Hrnjak, July 2011, 69 pp.
TR-282Comparison of Refrigerants R410a and R404a for Use in Low Temperature Applications: A Computer Model Study, Rajan, S. and P. S. Hrnjak, June 2011, 85 pp.
TR-283Flash Gas Bypass Concept Utilizing Low Pressure Refrigerants, Milosevic, A. S. and P. S. Hrnjak, July 2011, 277 pp.
TR-284Effect of Conical Distributors on Evaporator and System Performance, Fay, M. A. and P. S. Hrnjak, October 2011, 75 pp.
TR-285Mist to Annular Flow Development Quantified by Novel Video Analysis Methods, Wujek, S. S. and P. S. Hrjnak, December 2011, 2,254 pp.
TR-286Two Phase Flow Distribution in Parallel Flow Heat Exchangers – Experimentally Verified Model, Bielskus, A. V. and P. S. Hrnjak, December 2011, 128 pp.
TR-287Heat Rejection from CO2 and R410A with and W/O Lubricant in Smooth and Microfinned Tubes Around Critical Point with Emphasis on Condensation in Presence of Superheated Vapor, Kondo, C. and P. S. Hrnjak, June 2012, 186 pp.
TR-288Investigation of Oil Retention and Pressure Drop in Suction Lines using R1234yf, R134a and R410A with POE ISO 100, Ramakrishnan, A. and P. S. Hrnjak, June 2012, 99 pp.
TR-289Investigation of Oil Retention and Pressure Drop in Suction Lines Using R134a with AB ISO 32, Budhiraja, B. and P. S. Hrnjak, September 2012, 56 pp.
TR-290Experimentally Validated Models of Refrigerant Distribution in Microchannel Heat Exchangers Used to Evaluate Charge Reduction of Various Working Fluids, Padilla, Y. L. and P. S. Hrnjak, August 2012, 265 pp.
TR-291Distribution of Refrigerant and Lubricant in Automotive Air Conditioning Systems, Jin, S. and P. S. Hrnjak, August 2012, 65 pp.
TR-292Analytical and Experimental Investigation of Two-Phase Ejector Cycles Using Low-Pressure Refrigerants, Lawrence, N. D. and S. Elbel, December 2012, 107 pp.
TR-293Vortex-Enhanced Heat Transfer by a New Delta-Winglet Array, He, J. and A. M. Jacobi, December 2012, 84 pp.
TR-294Potentials for COP Increase in Vapor Compression Systems, Pottker, G. and P. S. Hrnjak, October 2012, 204 pp.
TR-295Tribology of Polymeric Coatings for Aggressive Bearing Applications, Yeo, S. M. and A. A. Polycarpou, December 2012, 104 pp.
TR-296Lattice Boltzmann Simulations of Multiphase Flows, Horwitz, J. A. K. and S. P. Vanka, May 2013, 119 pp.
TR-297Dynamic Modeling, Simulation, and Control of Transportation HVAC Systems, Li, B. and A. G. Alleyne, May 2013, 125 pp.
TR-298Wetting and Frosting/Defrosting Behavior on Microgrooved Surfaces, Rahman, M. A. and A. M. Jacobi, June 2013, 154 pp.
TR-299Modeling Heat Rejection in Horizontal Smooth Round Tubes and Experimental Validation for R1234ze(E), R134a and R32, Agarwal, R. and P. S. Hrnjak, August 2013, 75 pp.
TR-300Flash Gas Bypass a Way to Improve Distribution of Adiabatic Two-Phase Refrigerant Flow in Headers of Microchannel Evaporators, Tuo, H. and P. S. Hrnjak, August 2013, 133 pp.
TR-301The Effect of Surface Wettability on Frost Growth and Densification on Flat Plates, El Cheikh, A. and A. M. Jacobi, September 2013, 76 pp.
TR-302Aerogel Coated Metal Foams for Dehumidification Applications, Nawaz, K. and A. M. Jacobi, August 2013, 141 pp.
TR-303Refrigerant Flow Distribution in Vertical Headers of Reversible Microchannel Heat Exchangers, Zou, Y. and P. S. Hrnjak, March 2014, 141 pp.
TR-304A Study on the Characteristics of the Flow inside a Thermostatic Expansion Valve, Huo, M. and C.-F. Lee, August 2010, 64 pp.
TR-305COP and Capacity Improvement through Work and Heat Recovery by Using Vortex Tube, Mohiuddin, M. R., S. Elbel, and P. S. Hrnjak, June 2014, 56 pp.
TR-306Heat Transfer and Pressure Drop in the Condensing Superheated Region with Visualization and Film Thickness Measurement, Meyer, M. and P. S. Hrnjak, May 2014, 98 pp.
TR-307An Experimental Study of the Flow Boiling of Refrigerant-Based Nanofluids, Kolekar, R. D. and A. M. Jacobi, May 2014, 104 pp.
TR-308Role of Internal Heat Exchanger in Air Conditioning Systems, Lin, C.-Y. and P. S. Hrnjak, October 2014, 42 pp.
TR-309Experimental and Modeling Study of Lubricant Effect on Refrigerant Distribution in Microchannel Evaporators, Li, H. and P. S. Hrnjak, January 2014, 56 pp.
TR-310Refrigerant Charge Reduction in Small Commercial Refrigeration Systems, Jiang, L. and P. S. Hrnjak, December 2014, 56 pp.
TR-311Potential of Controlling Subcooling in Residential Air Conditioning System, Xu, L. and P. S. Hrnjak, December 2014, 42 pp.
TR-313Study of Sound Attenuation in Elliptic Ducts, Banerjee, S. and A. M. Jacobi, January 2015, 102 pp.
TR-314Experimental Study of Reversible AC/HP System for Electric Vehicles, Feng, L. and P. S. Hrnjak, May 2015, 59 pp.
TR-315An Assessment of Fin-Tube Thermal Contact Resistance in Round-Tube-Plain-Fin Heat Exchangers, Cortes, M. and A. M. Jacobi, May 2015, 88 pp.
TR-316Vapor-Liquid Equilibria of a Low GWP Refrigerant, R-1234ze(E), Mixed with a POE Lubricant, Bock, J. and A. M. Jacobi, June 2015, 72 pp.
TR-317Dynamic Modeling and Simulation of Frost and Defrost Conditions for Refrigeration Systems, Gonzales, L. M. and A. G. Alleyne, May 2015, 128 pp.
TR-318Effect of Oil in Circulation on Automotive A/C Component and System Performance, Liu, X. and P. S. Hrnjak, December 2015, 44 pp.
TR-319Secondary Loop Reversible AC/HP System for Electric Vehicles, Kaiser, D. J. and P. S. Hrnjak, December 2015, 61 pp.
TR-320Effect of Longitudinal Micro Fin Tube Enhancement in Evaporation of R410A, Vivanco Obeso, S. D. and P. S. Hrnjak, December 2015, 55 pp.
TR-321Condensation in Horizontal Smooth Round Tube, Xiao, J. and P. S. Hrnjak, December 2015, 77 pp.
TR-322Tribology of Engineering and Coated Materials in the Presence of Environmentally Friendly Refrigerant, Akram, M. W. and A. A. Polycarpou, May 2015, 101 pp.
TR-323Pressure Drop in Headers of Microchannel Heat Exchangers, Ren, T. and P. S. Hrnjak, April 2015, 31 pp.
TR-324Separation of Liquid-Vapor Two-Phase Flow in Headers of Microchannel Condensers, Li, J. and P. S. Hrnjak, July 2016, 86 pp.
TR-325Experimental and Numerical Investigation of the Design and Control of Vapor-Compression Systems with Integration of Two-Phase Ejectors for Performance Enhancement through Expansion Work Recovery, Lawrence, N. D. and S. Elbel, October 2016, 158 pp.
TR-326Experimental Investigation of Mist Flow Generated By Reed Valves in Compressor Discharge, Zimmermann, A. J. P. and P. S. Hrnjak, November 2016, 132 pp.
TR-327Experimental Investigation of Vortex Tube and Vortex Nozzle for Applications in Air-Conditioning, Refrigeration, and Heat Pump Systems, Zhu, J. and S. Elbel, December 2015, 74 pp.
TR-328Oil Flow from Compressor Valve to Discharge Tube, Xu, J. and P. S. Hrnjak, April 2016, 42 pp.
TR-329A Literature Review on Low–Quality Waste Heat Recovery in Residential and Commercial Settings, Omere, E. and A. M. Jacobi, May 2016, 21 pp.
TR-330Development and Application of Lattice Boltzmann and Accurate Volume of Fluid Numerical Techniques on Graphics Processing Units, Kumar, P. and S. P. Vanka, May 2016, 228 pp.
TR-331Evaporator Performance Enhancement by Pulsation Width Modulation (PWM), Wang, X., K. Tang and P. S. Hrnjak, April 2016, 11 pp.