Other causes include lossof antifoam additives, suction leaks, poor reservoir design, using the wrong viscosity or using too much antifoam additive.
其他原因包括抗泡沫添加剂丧失,吸入泄露,蹩脚的油箱设计,粘度不对,或防泡沫添加剂使用过量。
2
It is regarded that the wetting deformation is generated by the lossof matrix suction, and a constitutive relationship between lost matric suction and wetting deformation deduced.
认为湿化变形是由基质吸力丧失而产生,由此推导出丧失基质吸力与湿化变形的定量关系。
3
Subsequently, the pressure lossof the air passage is analyzed, when none of winding units is splicing, in order to achieve the reasons of the pressure loss and suction uneven.