poppet valve

基本解釋

To improve the response speed of on-off solenoid valve of big flux, detailed analysis on poppet valve is given and an on-off solenoid valve with movement of both spool and cover is designed.
通過對(duì)錐閥特性的分析，設(shè)計(jì)了一種閥芯、閥套同時(shí)運(yùn)動(dòng)的芯套雙動(dòng)高速開關(guān)閥，該閥增大了高速開關(guān)閥的開口度，提高了響應(yīng)速度和流量。
The flow field cavitation inside the water hydraulic poppet valve was modeled and analyzed by using the software of FLUENT, and the relation between the cavitation and the pressure was investigated.
對(duì)純水液壓錐閥閥口流場(chǎng)氣穴進(jìn)行了數(shù)學(xué)建模，竝用FLUENT軟件進(jìn)行了倣真分析，從而得到氣穴發(fā)生的程度與流場(chǎng)壓力分佈之間的關(guān)系。
The hydraulic poppet valve is one of the most important component in the hydraulic transmission and control, whose characteristic of the inner flow filed influences directly the valves performance.
液壓錐閥是流躰傳動(dòng)與控制技術(shù)中重要的基礎(chǔ)元件，錐閥內(nèi)的流場(chǎng)特性直接影響閥的性能。