摘要
为进一步优化稳压器结构,通过对其工作原理进行分析并简化结构,建立了稳压器的仿真模型,从仿真分析和试验验证两个方面综合分析验证了稳压器的性能。在仿真过程中,从工作形式、刚度、活阀摩擦力以及卸荷孔尺寸等几个方面,分析了对稳压器性能的影响,进一步明确了影响稳压器工作性能的主要因素,并且通过试验验证了分析的正确性,为后续稳压类阀门设计和改进提供参考。
To optimize pressurizer＇s structure, simulation model is set up by analyzing its working principle and predigest structure. The capability of pressurizer is analyzed and validated by experiment and simulation. In the process of simulation, the effect of pressurizer is analyzed from the working form, stiffness, piston of friction and unloading hole＇s size aspects, and the main affecting factors of pressurizer are defined. The correctness of the analysis is verified by the experiment, providing reference for the further design and improvement.
出处
《航天制造技术》
2014年第5期63-66,共4页
Aerospace Manufacturing Technology
关键词
稳压器
仿真分析
试验验证
pressurizer~ simulation
experiment and verification
