Digital Commons Network^™

Analysis Of The Dynamic Characteristics Of A Variable Speed Compressor, Y. C. Park, M. K. Min

International Compressor Engineering Conference

No abstract provided.

Vibration And Noise Control Of A Rotary Compressor, N. Dreiman, K. Herrick

International Compressor Engineering Conference

No abstract provided.

Parametric Study And Experimental Comparison Of Small Hermetic Refrigeration Compressors Using An Advanced Numerical Simulation Model, J. Rigola, C. D. Perez-Segarra, A. Oliva, J. M. Serra, M. Escriba, J. Pons

International Compressor Engineering Conference

No abstract provided.

Two-Phase-Flow Turbines As Stand-Alone Throttle Replacement Units In Large 2000 - 5000 Ton Centrifugal Chiller Installations, L. G. Hays, J. J. Brasz

International Compressor Engineering Conference

No abstract provided.

Performance Analysis For The Development Of Hermetic Reciprocating Compressor Using Hc600a, J. W. Kim, S. S. Kim, S. H. Joung, Y. J. Huh, J. Lee

International Compressor Engineering Conference

No abstract provided.

Conceptual Design And Performance Prediction Of Gas Pipeline Centrifugal Compressors, M. Dosanjh, A. Whitfield, A. Zohrabian

International Compressor Engineering Conference

No abstract provided.

Overview Of Accelerated Life Testing Procedures For Reciprocal Compressors, D. Feldhaus, D. W. Coit

International Compressor Engineering Conference

No abstract provided.

The Aerodynamics Of The Inlet Of Centrifugal Compressor, J. Mulugeta

International Compressor Engineering Conference

No abstract provided.

Simple But Efficient Methods For Estimation Of Value Loss, Capacity Loss Due To Suction Valve Throttling And Heat Transfer In Cylinder, L. Boeswirth, V. Milovanova

International Compressor Engineering Conference

No abstract provided.

Elastohydrodynamic Lubrication Properties Of Polyol Ester Lubricants-R134a Mixtures, U. J. Jonsson, K. C. Lilje

International Compressor Engineering Conference

No abstract provided.

Indirect Measurement Of Random Force Spectra On Fractional Horse Power Reciprocating Compressor Shell, E. S. Kim, K. Kang, J. Sim

International Compressor Engineering Conference

No abstract provided.

Detailed Numerical Simulation Of Condensers And Evaporators Using Pure And Mixed Refrigerants, O. Garcia-Valladares, C. D. Perez-Segarra, J. Rigola, A. Oliva

International Compressor Engineering Conference

No abstract provided.

Vibro-Acoustic Modelling Of Hermetic Reciprocating Compressors, L. Gavric

International Compressor Engineering Conference

No abstract provided.

Controlling Discharge Valve Closing Impact In Scroll Machines, J. W. Bush, A. Lifson

International Compressor Engineering Conference

No abstract provided.

Internal Acoustics Modeling Of A Rotary Compressor Discharge Manifold, J. J. Nieter, H. J. Kim

International Compressor Engineering Conference

No abstract provided.

Lubrication Limits Of Rolling Element Bearings In Refrigeration Compressors, U. J. Jonsson, N. Hansson

International Compressor Engineering Conference

No abstract provided.

A New Correlation For Instantaneous Heat Transfer Between Gas And Cylinder In Reciprocating Compressors, F. Fagotti, A. T. Prata

International Compressor Engineering Conference

No abstract provided.

Theoretical Study Of Design And Operating Parameters On The Reciprocating Compressor Performance, S. Manepatil, G. S. Yadava, B. C. Nakra

International Compressor Engineering Conference

No abstract provided.

Dynamic Simulation Of Positive Displacement Compressors Using Object Oriented Approach, S. Takeshita

International Compressor Engineering Conference

No abstract provided.

A Global Model For Piston Compressors With Gas Dynamics Calculation In The Pipes, J. M. Corberan, J. Gonzalvez

International Compressor Engineering Conference

No abstract provided.

Wright State University’S Service Ideal Statement And Depository Libraries: More Questions Than Answers, Bert Chapman

Libraries Research Publications

No abstract provided.

Current Status On Heat Pumps With Carbon Dioxide As Working Fluid, P. Neksa, R. Aarlien

International Refrigeration and Air Conditioning Conference

No abstract provided.

Exploring The Tutor/Client Conversation: A Linguistic Analysis, Susan R. Blau, John Hall, Tracy Strauss

The Writing Center Journal

No abstract provided.

Coming To Terms With Contradictions: Online Materials, Plagiarism, And The Writing Center, Sibylle Gruber

The Writing Center Journal

No abstract provided.

Development Of A 3-D Finite Element Program For Pavement Analysis, Volume I: Introduction And Appendix 1, Tatsaba Nilaward, Chiang Shih, Thomas D. White, E. C. Ting

JTRP Technical Reports

A three dimensional finite element program is developed for the analysis of pavement systems. An explicit approach of the finite element analysis is adopted. This approach results in a vector formulation of the equation of motion. Large displacement is considered through the use of a co-rotational approach which considers small deformations and large rotations of the elements. For the convenience of application a two dimensional finite element program is also developed. An eight-node ¶metric solid element is used for the three dimensional analysis, and a four-node element for the two dimensional analysis. Loading conditions are verified for static ramp and …

A Tool For Evaluating Access Control On High Speed Urban Arterials, Part Ii: User's Manual, Henry C. Brown, Samuel Labi, Andrzej P. Tarko, Jon D. Fricker

JTRP Technical Reports

A highway system serves two needs: mobility and accessibility. Access control techniques are used to restrict access to the highway and improve vehicle flow. The objective of this research was to develop a comprehensive procedure to evaluate access control alternatives. The procedure includes the design and quantitative evaluation of alternatives to select the best one. Evaluation of each alternative includes prediction of turning volumes, delays, crash rates, and economic effectiveness. Several existing models predict traffic delays for signalized intersections and for minor streams at unsignalized intersections. Models are needed to predict delays of arterial streams caused by minor streams at …

In Defense Of Conference Summaries: Widening The Reach Of Writing Center Work, Jane Cogie

The Writing Center Journal

No abstract provided.

Integration Of Real-Time Air Pollution Parameters Into The Decision Making Process Regarding Highway Construction Work Zone Traffic Flow Requirements (Phase 1), Ouattara Fatogoma, Todd A. Premo, Robert Bertram Jacko

JTRP Technical Reports

The Midac Fourier Transform Infrared air monitoring system was used to measure real-time vehicular exhaust emission concentrations of carbon monoxide (CO) and hydrocarbons (HCs) during the Purdue Vehicle Emission Monitoring and Modeling Project (PVEMP) conducted in spring and summer 1997. The experiments took place on the Borman Expressway, in Gary. Indiana and on 1-65, south of Lafayette, Indiana Concurrently, two speed-readings were acquired from the passing vehicles in the vicinity of the air monitoring system using a hand-held laser gun. The speeds were integrated to determine the speeds and accelerations of the passing vehicles at the spectrometer. An 8-mm camcorder …

Modeling And Optimization Of The Indiana Lane Merge Control System On Approaches To Freeway Work Zones, Part I, Andrzej P. Tarko, Sreenivasulu R. Kanipakapatnam, Jason S. Wasson

JTRP Technical Reports

Severe traffic turbulence on entry sections of freeway work zones increases the delays and risk of crash. A new Indiana Department of Transportation system called Indiana Merge Lane System (IMLS) creates a dynamic no passing zone on the approach to the freeway work zone through the sequence of DO NOT PASS signs. The system is thought to encourage drivers to switch lanes well upstream of the discontinuous lane taper where the merging maneuver is safer and less intrusive. The IMLS is expected to impact drivers’ behavior, their perception of the traffic conditions, and traffic safety.

This research is focused on: …

Assessing And Updating Indot's Traffic Monitoring System For Highways, Volume 1 - Main Report, Samuel Labi, Jon D. Fricker

JTRP Technical Reports

No abstract provided.