在 hypotrochoidal 齿轮泵的转子之间的 wear 率被描绘。用转子上的形状设计的知识，没有在转子牙齿之间的水动力学效果的接触压力通......

Dielectric resonator methods constitute one of the most useful techniques for the measurement of electromagnetic materia......

<span><span><span style="font-family:Verdana;">The prevailing cumulative failure curves of Rolling Contact Bearings (RCB......

In this paper, the effects of profile shift in cylindrical helical gear mechanisms have been investigated with numerical......