ram pressure

基本解釋

The intelligent control for ram piston pressure was researched to solve the problems of slow response speed, big overshoot and bad robustness of general PID control.
針對上頂栓壓力常規(guī)PID控制存在響應慢、超調量大、抗干擾能力不強的問題，進行上頂栓壓力的智能控制研究。
Most of the valve is sealed using force, that the valve is closed, forced to rely on external ram pressure to the valve seat to ensure the sealing surface of the seal.
大部分閘閥是采用強制密封的，即閥門關閉時，要依靠外力強行將閘板壓向閥座，以保證密封面的密封性。
During the autocontrol mixing, the parameters of the mixing process, such as rotor speed, filling factor, ram pressure and mix temperature have effect on the mix quality;
全自動控制混煉過程中，混煉過程參數(shù)，如轉子轉速、填充因數(shù)、壓砣壓力和膠料溫度對混煉膠質量有影響；
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