Research on Simulation and Experiment of Hydro-pneumatic Spring Thermodynamic Characteristics

被引：0
|
作者：
Cheng, Xiangrui [1 ]
Gao, Qinhe [1 ]
Qian, Wenxin [1 ]
机构：
[1] Rocket Force Univ Engn, Natl Key Discipline, Lab Armament Launch Theory & Technol, Xian 710025, Shanxi, Peoples R China
来源：
PROCEEDINGS OF THE 2016 INTERNATIONAL CONFERENCE ON COMPUTER ENGINEERING, INFORMATION SCIENCE & APPLICATION TECHNOLOGY (ICCIA 2016) | 2016年 / 56卷
关键词：
Hydro-pneumatic spring; Calorigenic theory; Thermodynamic model; Temperature rise characteristic; Thermal equilibrium; Bench test;
D O I：
暂无
中图分类号：
TP39 [计算机的应用];
学科分类号：
081203 ; 0835 ;
摘要：
In view of analyse the theory of calorigenic and heat dissipating, take temperature effects of oil viscosity and density into the thermodynamic model considering a phenomenon that the hydro-pneumatic spring damaged in the bench test by temperature rise too high. Designing a bench test of hydro-pneumatic spring thermodynamic characteristic to test and verify the model. The results show that the calorigenic theory, main heating is holes throttling damping effect; the correctness of hydro-pneumatic spring thermodynamic model is verified by compared the results of simulation and bench test. It provides basis theoretical for further research of hydro-pneumatic spring thermodynamic characteristics.
引用
收藏
页码：381 / 389
页数：9
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