Marc software is used to conduct the FE analysis of the 3-D elastoplasticity for the purpose of simulating the deformation process of steel tube going through the 14 stand slight stretch sizing ( reducing ) mill .

Marc软件进行三维弹塑性有限元分析，模拟 钢管通过14 机架微张力定（减）径机的变形过程。

Research and Production of Clad Steel Liner for Tube Hot Continuous Rolling Mill Stand

平& 立可换轧机的研制 钢管热连轧 机架耐磨复合衬板的研制

In order to increase reliability two pieces of the FU-104Z type tetrode tube in series were used and each tube can stand the maximum static DC voltage .

为增加可靠性，使用两只 FU-104Z真空四极管串联，每一只均能 承受最高直流静态电压。

The tube tower is subject to the stand tall light structure to which small deformation and great displacement occur easily under the action of the external load . So it is necessary to calculate the strength and deflection of the tube tower .

但 管塔属 高耸轻型结构，在外载作用下，易发生小变形大位移，必须计算管塔强度和挠度。

A cylinder is a hollow tube with a closed concave base that permits it to stand upright .

钢瓶是中空的 管道，封闭的底部是凹入的，这样可以 直立起来。

Based on plastic theory and a recurrence method this paper simulates the stress and strain of steel tube in SRM ( Stretch Reducing Mill ) by means of computers and simultaneously determines the front tension coefficient at each stand .

本文将塑性理论引入，采用逐架递推法模拟了 钢管张减时的应力与应变，同时确定出各 架前张力系数。

Anastomosis of fallopian tube under direct vision without retaining stand : Report of 277 cases

不留 支架输卵 管直视吻合术277例报告