ASHRAE Technical Committee 8.1 - Positive Displacement Compressors

Published Content

PRESENTATION SLIDES FROM CHICAGO 2006 WINTER CONFERENCE

Seminar 20:  Back to Basics: Compressors

Steady Strokes with Reciprocating Compressors, Eugene Chumley, Bristol Compressors, Briston, VA

Untwisting Screw Compressor Fundamentals, Phillip Johnson, P.E., Member, Carrier Corp., Charlotte, NC

Scroll Compressor Design and Operation, Alexander Lifson, Associate Member, Carrier Corp., Syracuse, NY

Compressor Selection and Application Considerations, Robert Utter, Member, Innovative Thermal Solutions, Adrian, MI

Review of Refrigeration Compressor Development Trends, Jaroslav Wurm, Ph.D., P.E., Associate Member, Envent Resources, North Riverside, IL

Seminar 49:  Lubricants and Issues for Alternative Refrigerants

Challenges in Lubricating Compressors for Transcritical Refrigeration Systems, Dr. Dan Manole, Member, Tecumseh Products Company, Tecumseh, MI

Estimation of Refrigerant-oil Mixture Viscosities for Alternative Refrigerants Using Solubility Data, Chris Seeton, Associate Member, University of Illinois at Urbana-Champaign, Champaign, IL

Behavior of Lubricants Within Systems, Richard C. Cavestri, Ph.D., Member, Imagination Resources, Inc., Dublin, OH

Viscosity Reduction Carbon Dioxide with Selected Fluids, Richard C. Cavestri, Ph.D., Member, Imagination Resources, Inc., Dublin, OH

Comparison of Oil Circulation in a Refrigeration System Using HFC/HC Blends, Robert W. Yost, Member, National Refrigerants, Inc., Bridgeton, NJ

PRESENTATION SLIDES FROM ORLANDO 2005 WINTER CONFERENCE

Seminar 27:  Commercial and Residential Refrigeration Applications with Hermetic Natural Refrigerant Compressors

Assessment on the Potential of Carbon Dioxide as Refrigerant Fluid in Commercial Refrigeration Appliances

Ricardo A. Maciel, Member, Empressa Brasileira de Compressores, Joinville - SC, Brazil

Low Capacity CO2 Systems

Jürgen Süss, Ph.D., Fellow; Life Member, Danfoss A/S, Nordborg, Denmark

Introduction of CO2 Rolling Piston Type 2 Stage Compressor for Heat Pump Water Heater Application

Daiki Shiomi, Associate Member, Sanyo Electric, Bensenville, IL

Hydrocarbons in Light Commercial Refrigeration Applications

Marino Bassi, Member, Empressa Brasilieira de Compressores, Joinville - SC, Brazil

Deck Refrigeration System Using Propane as Refrigerant in a Bottle Cooler

Olivier Bel, Ph.D., Tecumseh Europe, La Verpilliere, France

PRESENTATION SLIDES FROM CHICAGO 2003 WINTER CONFERENCE

A Critical Assessment of Synthetic Lubricant Technologies for Alternative Refrigerants

Dr. S.J. Randles, Dr. S.J. McTavish, Dr. T.W. Dekleva


High Performance Polyalkylene Glycol Lubricants for CO2 Based Air-conditioning / Refrigeration Systems

Dr. Liz Dixon


Modulation Techniques for Compressors - Part II

Herman Renz, Bitzer Kuehlmaschinenbau


Solubility, Miscibility, and Liquid Viscosity of Lubricants with CO2 and Propane

Chris Seeton