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关注：1
2013-05-23 12:21
求翻译：If the cause of the pressure drop in the control chamber is due to the change of effective crosssection area of Am2 caused by cavitation, it is regarded that the pressure in the control chamber pc will recover to the theoretical value by adjusting the load pressure pm at the bottom of the proportional poppet, which 是什么意思？ 待解决
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If the cause of the pressure drop in the control chamber is due to the change of effective crosssection area of Am2 caused by cavitation, it is regarded that the pressure in the control chamber pc will recover to the theoretical value by adjusting the load pressure pm at the bottom of the proportional poppet, which
问题补充： |
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2013-05-23 12:21:38
如果在控制室内的压力下降的原因是由于AM2有效气蚀引起的断面面积变化的，它被认为是在控制室电脑的压力将通过调整负载压力时，在恢复的理论价值比例阀芯的底部，从而导致气蚀的预防。因此，为了证明这个理论推导，实验，改变负载从0到6.5兆帕的压力时进行，使用的实验设置图。 13。
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2013-05-23 12:23:18
如果原因控制腔压力下降是由于变化的有效crosssection区域所造成的am2的模腔,这在控制腔压力的pc将恢复到理论价值的调整负荷的底部压力时比例提升,导致对防止气穴现象。
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2013-05-23 12:24:58
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2013-05-23 12:26:38
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2013-05-23 12:28:18
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