University of Illinois Urbana-Champaign

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Academic Unit

College of Engineering 96
Dept. of Mechanical Science and Engineering 95
Air Conditioning and Refrigeration Center (ACRC) 71
Graduate Dissertations and Theses at Illinois 28
Prairie Research Institute 5
Research publications from UIUC 4
Illinois Natural History Survey (INHS) 2
College of Applied Health Sciences 1
College of Fine and Applied Arts 1
Dept. of Civil and Environmental Engineering 1

Collection

Technical Reports - Air Conditioning and Refrigeration Center 60
Graduate Dissertations and Theses at Illinois 28
Dissertations and Theses - Mechanical Science and Engineering 24
Contract Reports - Air Conditioning and Refrigeration Center 11
Research publications from the University of Illinois at Urbana-Champaign 4
Critical Trends Assessment Program 2
Biological Notes - Illinois Natural History Survey 1
Contract Reports - Illinois State Water Survey 1
Dissertations and Theses - Art History 1
Dissertations and Theses - Civil and Environmental Engineering 1

Author(s)

Chato, J.C. 22
Newell, T.A. 15
Bullard, C.W. 12
Hrnjak, P.S. 11
Wattelet, J.P. 7
Dobson, M.K. 6
Christoffersen, B.R. 4
Graham, D.M. 4
Dunn, W.E. 3
Gaibel, J.A. 3

Keyword(s)

refrigerant-side evaporation condensation studies 19
Engineering, Mechanical 11
R-22 alternatives 10
pressure drop 9
void fraction 9
heat transfer 7
geometric variables 6
Pressure drop 3
heat exchangers 3
microchannels 3

Type of Resource

text 97
Thesis 2

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Showing 61–90 of 108 items

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Thumbnail for Steam condensation in flattened-tube air-cooled condensers

Steam condensation in flattened-tube air-cooled condensers

Davies III, William Allen

Thumbnail for A quasi-steady modeling approach of a heat pump water heater system with experimental validation and analysis

A quasi-steady modeling approach of a heat pump water heater system with experimental validation and analysis

Shah, Tejas

Thumbnail for Condensation of CO2 at Low Temperature inside Horizontal Microfinned Tubes

Condensation of CO2 at Low Temperature inside Horizontal Microfinned Tubes

Zilly, J.; Jang, J.; Hrnjak, P.S.

Thumbnail for Two-Speed Compressor Operation in a Refrigerator/Freezer

Two-Speed Compressor Operation in a Refrigerator/Freezer

Srichai, P.R.; Bullard, C.W.

Thumbnail for Design Tradeoffs in Microchannel Heat Exchangers

Design Tradeoffs in Microchannel Heat Exchangers

Kulkarni, T.; Bullard, C.W.

Thumbnail for Developing Adiabatic Two-Phase Flow

Developing Adiabatic Two-Phase Flow

Bowers, Chad D.

Thumbnail for Condensing Units for Household Refrigerator-Freezers

Condensing Units for Household Refrigerator-Freezers

Kulkarni, T.; Kim, M.H.; Bullard, C.W.

Thumbnail for Heat transfer and pressure drop in the condensing superheated region with visualization and film thickness measurement

Heat transfer and pressure drop in the condensing superheated region with visualization and film thickness measurement

Meyer, Melissa

Thumbnail for Heat Transfer and Flow Characteristics of Condensing Refrigerants in Small-Channel Cross-Flow Heat Exchangers

Heat Transfer and Flow Characteristics of Condensing Refrigerants in Small-Channel Cross-Flow Heat Exchangers

Zeitlow, D.C.; Pederson, C.O.

Thumbnail for Design and Construction of a Microchannel Condenser Tube Experimental Facility

Design and Construction of a Microchannel Condenser Tube Experimental Facility

Luhrs, D.A.

Thumbnail for Void Fraction and Pressure Drop in Microchannels

Void Fraction and Pressure Drop in Microchannels

Payne, W.T.

Thumbnail for Simulation of Room Air Conditioner Performance

Simulation of Room Air Conditioner Performance

Bridges, B.D.

Thumbnail for Comparative Experimental Study of Subcritical R134a and Transcritical R744 Refrigeration Systems for Mobile Applications

Comparative Experimental Study of Subcritical R134a and Transcritical R744 Refrigeration Systems for Mobile Applications

Boewe, D.E.; McEnaney, R.P.; Park, Y.C.; Yin, J.M.; Bullard, C.W.; Hrnjak, P.S.

Thumbnail for Experimental Analysis of a Minimum-TEWI Air Conditioner Prototype

Experimental Analysis of a Minimum-TEWI Air Conditioner Prototype

Stott, S.L.; Bullard, C.W.; Dunn, W.E.

Thumbnail for Experimental Investigation of Viscous Two-Phase Flow in Microchannels

Experimental Investigation of Viscous Two-Phase Flow in Microchannels

Burr, J.D.; Newell, T.A.; Hrnjak, P.S.

Thumbnail for Performance and optimization of microchannel condensers

Performance and optimization of microchannel condensers

Heun, Matthew Kuperus

Thumbnail for Oil retention and pressure drop of R1234yf and R134a with POE ISO 32 in suction lines

Oil retention and pressure drop of R1234yf and R134a with POE ISO 32 in suction lines

Sethi, Ankit

Thumbnail for Physiological Adaptations With Physical Training, With Interrelations in the Ballistocardiograph, the Electrocardiograph and the Heartograph

Physiological Adaptations With Physical Training, With Interrelations in the Ballistocardiograph, the Electrocardiograph and the Heartograph

Grymala, Denise Allard

Thumbnail for Investigation of oil retention and pressure drop in suction lines using R134a with AB ISO 32

Investigation of oil retention and pressure drop in suction lines using R134a with AB ISO 32

Budhiraja, Bharat

Thumbnail for Investigation of oil retention and pressure drop in suction lines using R1234yf, R134a and R410A with POE ISO 100

Investigation of oil retention and pressure drop in suction lines using R1234yf, R134a and R410A with POE ISO 100

Ramakrishnan, Aravind

Thumbnail for Performance and Optimization of Microchannel Condensers

Performance and Optimization of Microchannel Condensers

Heun, Matthew Kuperus; Dunn, W.E.

Thumbnail for An Experimental Investigation of Pressure Drop and Heat Transfer in an In-Tube Condensation System of Ammonia with and Without Miscible Oil in Smooth and Enhanced Tubes

An Experimental Investigation of Pressure Drop and Heat Transfer in an In-Tube Condensation System of Ammonia with and Without Miscible Oil in Smooth and Enhanced Tubes

Komandiwirya, H.B.; Hrnjak, P.S.; Newell, T.A.

Thumbnail for Heat transfer and flow characteristics of condensing refrigerants in small-channel cross-flow heat exchangers

Heat transfer and flow characteristics of condensing refrigerants in small-channel cross-flow heat exchangers

Zietlow, David Charles

Thumbnail for An Experimental Investigation of Two-Phase Flow Distribution in Microchannel Manifolds

An Experimental Investigation of Two-Phase Flow Distribution in Microchannel Manifolds

Yoo, T.; Hrnjak, P.S.; Newell, T.A.

Thumbnail for Production of liquid and gaseous fuels from steam desulfurization of coal

Production of liquid and gaseous fuels from steam desulfurization of coal

Darling, Douglas Dean

Thumbnail for Feasibility of Using Extruded Aluminum Tubing for Refrigerator Heat Exchangers

Feasibility of Using Extruded Aluminum Tubing for Refrigerator Heat Exchangers

Goslovich, K.S.; Bullard, C.W.

Thumbnail for Faculty publications and doctoral dissertations. 1978-1979

Faculty publications and doctoral dissertations. 1978-1979

University of Illinois at Urbana-Champaign

Thumbnail for Condensation of Ammonia in Microchannel Heat Exchangers

Condensation of Ammonia in Microchannel Heat Exchangers

Litch, A.D.; Hrnjak, P.S.

Thumbnail for Simulating the Performance of a Heat Exchanger During Frosting

Simulating the Performance of a Heat Exchanger During Frosting

Verma, P.; Bullard, C.W.; Hrnjak, P.S.

Thumbnail for Improved R134A Mobile Air Conditioning Systems

Improved R134A Mobile Air Conditioning Systems

Nelson, S.M.; Hrnjak, P.S.

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