摘要
建立某公司DB阀的AMESim模型,分析液阻参数对其特性的影响,得出不同液阻参数下三种不同的流量压力特性曲线,分析得出调压偏差为正或零时,DB阀有较好的动态特性。
Relief valve is a crucial part in hydraulic pressure system. Its features has rather large influence on the performance of hydraulic pressure system, so the research of whose dynamic features is necessary. DB valve AMESim model of a certain company having been established, the relationship between parameters and features of fluidic resistor was analyzed, thereby realizing three different flow-pressure characteristic curves under different fluidic resistor parameters. There in the analysis, it is concluded that when the override pressure is positive or zero,DB value has better dynamic features.
出处
《甘肃科学学报》
2015年第5期110-112,共3页
Journal of Gansu Sciences
关键词
液阻
溢流阀
动态特性
Fluidic resistor
Relief valve
Dynamic feature
