piston rod

基本解釋

This will result in the fatigue fracture of the piston rod.
這樣活塞桿就會(huì)產(chǎn)生疲勞斷裂。
cfl.cqupt.edu.cn
In crosshead-type engines, the piston fastens to a vertical piston rod whose lower end is attached to a sliding member called a crosshead, which slides up an down in guides.
在十字頭型發(fā)動(dòng)機(jī)中，活塞連接在一根垂直的活塞桿上，活塞桿的下端又連接在一個(gè)叫做十字頭的滑動(dòng)構(gòu)件上，十字頭在導(dǎo)軌中上下滑動(dòng)。
The impact process of the punch is analyzed. Using wave mechanics theory, the mathematical models are established and the influence of the parameters of the piston rod is discussed.
分析了試驗(yàn)機(jī)沖頭部件在工作中的受力情況，利用波動(dòng)理論建立了沖頭部件的波動(dòng)力學(xué)方程，并分析了影響活塞桿疲勞失效的因素。

the rod that connects the piston of a reciprocating steam engine to the crosshead