Results 71 to 80 of about 102,569 (209)

Dynamic Balance Simulation and Optimization of Electric Vehicle Scroll Compressor Rotor System

open access: yesApplied Sciences
In order to solve the problem of imbalance of internal forces in the system caused by the gravity force of the eccentric wheel and the orbiting scroll close to the drive bearing and the rotational inertia force during the operation of the electric scroll
Mengli Yuan   +5 more
doaj   +1 more source

A Vibration Analysis Based on Wavelet Entropy Method of a Scroll Compressor

open access: yesEntropy, 2015
Vibration-based condition monitoring and fault diagnosis is an effective approach to maintain the reliable operation of a scroll compressor. Unfortunately, the vibration signal from the scroll compressor always has characteristics of being non-linear and
Tao Liu, Zaixin Wu
doaj   +1 more source

AI‐Augmented Memory and Consumer Sustainability: Understanding Dual Consumption Pathways in Digital Retail

open access: yesInternational Journal of Consumer Studies, Volume 50, Issue 5, September 2026.
ABSTRACT In digital retail, algorithmic personalisation shapes consumer outcomes, yet the cognitive mechanisms involved in this process remain theoretically underspecified. This paper introduces AI‐augmented memory (AI‐AM), a mechanism that algorithms use to record, retrieve and resurface prior behavioural traces during consumer decision‐making.
Jack Ng‐Soon‐Chye
wiley   +1 more source

Dynamic behavior of a scroll compressor. (Dynamic analysis)

open access: yesTRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series C, 1987
This study presents an analytical method to reveal the dynamic behavior of a scroll type compressor of small capacity. The calculated results are summarized on the basis of the gas-torque fluctuation, the crankshaft rotary behavior, the constraint forces at each pair of machine elements, the unbalanced forces of inertia, the compressor vibrations, the ...
ISHII, Noriaki   +4 more
openaire   +3 more sources

Optimization of line control parameters for scroll compressors with variable base circle involute

open access: yesZhileng xuebao
Because the volume of the variable base circular involute scroll compressor can be reduced under the premise of obtaining the same cooling capacity, it can meet the small and lightweight requirements of the vehicle air conditioning compressor.
潘淑丽   +5 more
doaj  

Influence of Self-Rotation of Orbiting Scroll on Performance of Scroll Compressors.

open access: yesTRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series B, 1995
In scroll compressors having orbiting mechanisms composed of a ball coupling and an eccentric bushing, there is a possibility of self-rotational motion of an orbiting scroll. The motion will induce leakage loss in the compressor, which degrades the performance of the compressor.
Mori, Tatsushi   +3 more
openaire   +2 more sources

Control of Surge in Centrifugal Compressor by Using a Nozzle Injection System: Universality in Optimal Position of Injection Nozzle

open access: yesInternational Journal of Rotating Machinery, 2012
The passive control method for surge and rotating stall in centrifugal compressors by using a nozzle injection system was proposed to extend the stable operating range to the low flow rate.
Toshiyuki Hirano   +2 more
doaj   +1 more source

A Comprehensive Model of a Novel Rotating Spool Compressor [PDF]

open access: yes, 2012
A comprehensive simulation model of a novel rotating spool compressor is presented. The spool compressor provides a new rotating compression mechanism with easily manufactured components.
Bradshaw, Craig   +3 more
core  

Análise comparativa de mecanismos de compressão para aplicação em refrigeração doméstica [PDF]

open access: yes, 2006
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-Graduação em Engenharia Mecânica.O presente trabalho apresenta uma análise comparativa do desempenho termodinâmico de compressores alternativo, de pistão
Gomes, Alberto Régio
core  

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