cylinder chamber meaning in English
汽缸内腔
Examples
- In this dissertation , the author builds up mathematical model of electro - hydraulic load simulator system . and it also builds up model of p - q servo - valve and complete system based on bond graph theory , which consider the nonlinear of orifices and real - time changing characteristic of liquid capacity in the cylinder chambers
论文建立了电液负载模拟器的数学模型,同时,基于键图理论考虑阀口流量非线性和液压缸液容的时变特性,建立p - q伺服阀和全系统的键合图。 - Used the metering - out control system in which the hydraulic cylinder was the executive element as research object in this thesis , the experimental research about the effect on the pressure p1 , p2 of the hydraulic cylinder chambers when series - connecting throttle valve or governor valve on the return oil - line under the step load changing have made
本文以单出杆液压缸为执行元件的出口节流调速系统为研究对象，在其回路上分别串接节流阀和调速阀，当负载发生阶跃变化时，对液压缸两腔压力p _ 1 、 p _ 2的影响进行了试验研究。 - Through experimental research , the calculation formula that the pressure highly - adjusted capacity of two cylinder chambers varied with the change of step load and the formula about hydraulic elements main parameter ( rated pressure ) were both made , which had important valuation in selecting the main parameter about this hydraulic system
通过试验研究得出了出口节流调速系统中液压缸两腔压力超调量随负载变化的计算公式以及出口节流调速系统中液压元件主参数(额定压力)计算公式，有利于正确选择系统的元件及主参数。 - When the governing valve was series - connected on the return oil - line in the metering - out control system , under the same flow area and the same adjusted pressure of relief valve , with the incremental quantity of step load , the pressure highly - adjusted capacity of the hydraulic cylinder chamber with piston - rod increased , meanwhile , it ' s time of rise , time to peak and the governing time all increased . at the same time , the pressure highly - adjusted capacity of the hydraulic cylinder chamber without piston - rod increased
当出口节流调速系统的回油路上串接调速阀时，随阶跃负载的增加，在相同流量阀开度、相同溢流阀调节压力的情况下，液压缸有杆腔压力p _ 2 ( t )的超调量是增加的，上升时间、峰值时间以及调整时间也是增加的；液压缸无杆腔压力p _ 1 ( t )的超调量是增加的。 - Accorded to the experimental research , under different flow area of flow valve and different adjusted pressure of relief valve , conclusion that the regulation of the pressure p1 , p2 in the two cylinder chambers varied with the change of step load were as follows : when the throttle valve was series - connected on the return oil - line in the metering - out control system , under the same flow area and the same adjusted pressure of relief valve , with the incremental quantity of step load , the pressure highly - adjusted capacity of the hydraulic cylinder chamber with piston - rod decreased , meanwhile , it ' s time of rise , time to peak and the governing time all decreased . while the pressure highly - adjusted capacity of the hydraulic cylinder chamber without piston - rod increased
通过试验研究得出系统在不同的流量阀开度、不同溢流阀调节压力(进口压力)下，液压缸两腔压力p _ 1 、 p _ 2随阶跃负载变化的规律：当出口节流调速系统的回油路上串接节流阀时，随阶跃负载的增加，在相同流量阀开度、相同溢流阀调节压力的情况下，液压缸有杆腔压力p _ 2 ( t )的超调量是减小的，上升时间、峰值时间以及调整时间也是减小的；液压缸无杆腔压力p _ 1 ( t )的超调量是增加的。