Results 161 to 170 of about 154,622 (219)

Scroll profiles in scroll compressors: General criteria and error sensitivity

International Journal of Refrigeration, 2013
Abstract General criteria for scroll profiles that include the evolute, orbiting movement, differential, and integrative conditions are proposed. The profile error sensitivity is defined based on the composite meshing error and meshing clearances of the scroll profiles.
Jianguo Qiang, Zhenquan Liu
openaire   +1 more source

Design of a Scroll-Centrifugal Compressor for Supercritical Carbon Dioxide Power Cycles

Volume 11: Supercritical CO2
Supercritical carbon dioxide (S-CO2) Brayton cycle is a promising power cycle in the field of energy conversion applications. When the cycle is applied for waste heat recovery of gas turbine power system, the operating state will change more ...
Zimu Yang, Zhenbo Lu, Hongsheng Jiang, W. Zhuge, P. Song, Yuping Qian, Yangjun Zhang   +6 more
semanticscholar   +1 more source

The Strength Model of Small Parameter Scroll Wrap in a Scroll Compressor

Advanced Materials Research, 2011
The paper analyzed the pressures and the temperatures in compression chambers for calculation of bending fatigue strength , and a strength model is proposed. For the small parameter scroll wraps, the pressure loads are of π-region pressures which have a normal angle interval of π, the number of acting regions for pressure loads is equal to the number ...
openaire   +1 more source

Study on the temperature distribution of motor and inverter in an electric scroll compressor for vehicle air conditioning under refrigeration conditions

International journal of refrigeration, 2023
Shuai Zhang, Che Wang, Hua Zhong, Zibo Zhao, Jianyuan Feng, Qihang Wu, Jianhua Wu   +6 more
semanticscholar   +1 more source

Research on Vibration and Noise Characteristics of Scroll Compressor with Condenser Blockage Fault Based on Signal Demodulation

International journal of refrigeration, 2023
Yongxing Song, Qizheng Ma, T. Zhang, Feng Li, Yueping Yu   +4 more
semanticscholar   +1 more source

Calculation of the parameters of refrigerant vapor when compressed in a scroll compressor

Chemical and petroleum engineering, 2023
A. A. Zharov, S. V. Pochatkov
semanticscholar   +1 more source

A critical analysis of the AHRI polynomials for scroll compressor characterization

Applied Thermal Engineering, 2023
Javier Marchante-Avellaneda, JOSÉ M Corberán, Som Shrestha   +2 more
exaly  

Types of Scrolls of Refrigeration Scroll Compressors and Calculation of Geometry of Scroll Profiles

Chemical and Petroleum Engineering, 2023
A. A. Zharov, A. V. Borisenko, A. V. Valyakina, S. V. Pochatkov, M. V. Makarov   +4 more
openaire   +1 more source

Numerical analysis of scroll compressor with combined profiles and intermediate discharge valve

Applied Thermal Engineering
Honghui Wang, Zhiqi Xing, Yuanyang Zhao, Yunxia Liu, Guangbin Liu, Qichao Yang, Lian-sheng Li   +6 more
semanticscholar   +1 more source

CFD Analysis of lab-scale prototypes two-phase fluid flow twin-scroll compressor and expander

Energy
Wenjing Lyu, G. Luzi, Antonio Delgado, T. Schellin   +3 more
semanticscholar   +1 more source