Results 201 to 210 of about 1,531 (246)

Thermodynamic modeling, CFD analysis and parametric study of a near-isothermal reciprocating compressor

, 2020
Reciprocating compressors hold great promise for enhanced efficiency across a wide variety of microscale and macroscale systems. This article investigates the potential of isothermal compression strategies by introducing two modeling approaches for the ...
M. Mohammadi-Amin, A. Jahangiri, Mohsen Bustanchy   +2 more
semanticscholar   +1 more source

A spatio-temporal fault diagnosis method based on STF-DBN for reciprocating compressor

Journal of Intelligent Manufacturing, 2022
Huixin Tian, Qiangqiang Xu
semanticscholar   +1 more source

Thermodynamic analysis of reciprocating compressors

International Journal of Thermal Sciences, 2001
A global model for the thermodynamic analysis of reciprocating compressors is presented. The model is based on five main and four secondary dimensionless physically meaningful parameters. Expressions for the volumetric effectiveness, the work per unit mass and the indicated efficiency are derived.
Stouffs, P, Tazerout, Mohand, Wauters, P
openaire   +2 more sources

Reciprocating Compressor Condition Monitoring.

2007
Technology for reciprocating compressor condition monitoring has been around since the 1950s. However until the last 15 years or so it seemed that only the pipeline companies spent much effort on this activity. Technology has advanced, and there are very effective approaches to monitoring and protecting reciprocating compressors on the market today ...
openaire   +1 more source

Reciprocating Compressors

2019
Justin Hollingsworth, Greg Phillippi, Martin Hinchliff, Chris Kulhanek, Aaron M. Rimpel, Franzisko Maywald   +5 more
  +4 more sources

Sulzer's Oil-free Reciprocating Compressor

Scientific Lubrication, 1960
CLAIMED to overcome the difficulties resulting from the presence of oil in refrigerating circuits usually associated with conventional piston-type compressors, a new oil-free refrigerant compressor has recently been developed by Sulzer Brothers, of Winterthur, Switzerland.
openaire   +1 more source

Approximation of the compression process to isothermal in a reciprocating compressor with a liquid piston

Applied Thermal Engineering, 2022
V. Shcherba, E. Nosov, E. Pavlyuchenko, I. Bulgakova   +3 more
semanticscholar   +1 more source

Intelligent Fault Diagnosis of Reciprocating Compressor Based on Attention Mechanism Assisted Convolutional Neural Network Via Vibration Signal Rearrangement

The Arabian journal for science and engineering, 2021
Dongfang Zhao, Shulin Liu, Hongli Zhang, Xin Sun, Lu Wang, Yuan Wei   +5 more
semanticscholar   +1 more source

Prediction of vibration responses in a reciprocating compressor interstage piping system using the modal expansion method

The International Journal of Advanced Manufacturing Technology, 2022
Claudio de O. Mendonsa, U. A. Monteiro, R. Gutiérrez, L. Vaz, Jorivaldo Medeiros, E. B. Tinoco   +5 more
semanticscholar   +1 more source

Noise source identification of the hermetic reciprocating compressor for refrigerator

Journal of Mechanical Science and Technology, 2021
Young-boo Son, Ji-Yeon Choi, Soogab Lee
semanticscholar   +1 more source