《机床与液压》 Hydromechatronics Engineering

文章详情

稿件标题: Multi-physics Coupling of Hydraulic System
稿件作者: ZHANG Jian, LUO Nianning, JIANG Jihai
关键字词: hydraulic system, thermal; cavitation, pressure ripple, flow ripple, multi-physics coupling
文章摘要: In this paper, a summary of multi-physics coupling of hydraulic system is given. The paper introduces the taxonomy of various coupling relationship and the mainly physics fields in the hydraulic system. And this paper introduces a summary of multi-physics coupling of hydraulic system both within China and abroad. According to some common problems of thermal, cavitation, pressure ripple and flow ripple on hydraulic system, this paper analyzes which fields influence on these problems, and briefly introduces the existing multi-physics coupling phenomena of problems. This paper predicts the research trend of these problems, and points out that the mathematical model of multi-physics coupling needs to be established in the future research work.studies on the mainly physics fields are involved in hydraulic system when these problems influence hydraulic system. Finally, this paper puts forward the research method of multi-physics coupling of hydraulic system.
收录刊物: 2013.6
稿件基金: National Natural Science Key Foundation of China (50875054); Science Key Foundation of Zhejiang University (GZKF-2008003);Natural Science Key Foundation of Shandong(ZR2009FL002)
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