摘要
一端固定一端自由的簧片阀片按其运动特征及不同的简化条件，可视为单质点力学系统，连续梁力学系统及平板振动力学系统，并分别给出其数学模型，建立相应的仿真软件系统。最后以管状直流阀为例比较了这三种力学模型的仿真结果。
According to the motion characteristics of the reed valve, it can be regarded as a single particle system, a continuous beam system or a plate system under different conditions. This paper builds seperately the mathematical models and the relevant simulation softwares. At the same time, this paper gives the tubular direct valve as an example, compares the simula tion results of the three mathematical models with one another and the experiment result and presents the conditions in the use of the models.
出处
《应用力学学报》
EI
CAS
CSCD
北大核心
1997年第1期118-123,共6页
Chinese Journal of Applied Mechanics
关键词
阀片
单质点
动态响应
阀
压缩机
valve plate, dynamic response, single particle, continuous beam, plate.
