1) expansion clamp
膨胀卡头
2) expansion core
膨胀芯头
1.
According to the elastic-plastic theory, the calculation method of tangential stress , radial stress of expansion casing both in elastic deformation area and in plastic deformation area is deduced and the minimum critical load between expansion core and casing was determined.
根据弹塑性的理论,推导了膨胀套管在弹性变形区和塑性变形区的周向应力和径向应力计算模型,确定了膨胀套管膨胀时在膨胀芯头与套管之间所需的最小接触载荷。
3) expansion body
膨胀心头
1.
Analysis shows that, under the same working condition, the impellent required in the casing expension with single-stage expansion body is less than that with multistage expa.
根据弹塑性有限元理论 ,建立了膨胀套管和膨胀心头的力学模型。
4) expansion bend
膨胀弯头
1.
Design and analyzing of expansion bends in deck piping of ships;
船舶甲板管系膨胀弯头的设计分析
5) expansion junction
膨胀接头
1.
Analysis to samples for arranging and setting of expansion junctions in diesel discharging pipes;
柴油机排气管中膨胀接头的布置与安装实例分析
6) expansion joint
可膨胀接头
补充资料：膨胀
膨胀
dflatatkn
膨胀[山肠加幽知;及班月aTa从”.] 用来表示特殊双有理变换的一个老式术语.现在用的新词是单项变换〔TnonoidaJ位ansforn旅由n). B .A.M七切.诩洲x撰【补注】不过这个名词还有一些并没有过时的意义，例如拟共形映射(q uasi一confonT旧1灯以Pp吨)的膨胀(膨胀系数)k认a)，算子理论中的(酉)膨胀理论等，见收缩(con加湘南n)和收缩半群〔con加那加n sen卫-grouP);亦见谱集(s】下℃叼set).陈志杰译
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参考词条