壳体

Inside, heavy-duty truck and clutch shell, top cover, etc, gray castings iron casting, sheel wieh gearbox body.

产品/Product：中壳型载重汽车用变速箱体及离合器壳体，上盖等灰铸铁铸件，毛坯等。

The method indicates that the fatigue characteristics of the ranging arm of shearers can be found in the early stage of product development. It provides a new method for of the design of shearers.

该方法在产品开发的早期就能对摇臂壳体的疲劳特性有所认识，为采煤机设计提供新思路。

A postbuckling analysis is presented for a shear deformable laminated cylindrical panel of finite length subjected to lateral pressure.

基于Reddy高阶剪切变形理论的Karmam-Donnell型非线性壳体方程，给出复合材料层合剪切圆柱曲板在侧压作用下的后屈曲分析。

The present invention is one multifunctional electric hammer with the functions of percussion, percussion drilling, drilling, etc. and aims at facilitates the operation of multifunctional electric hammer. The improved multifunctional electric hammer includes front end parts and back end parts.

本发明涉及具有锤、锤钻、钻等功能的多功能电锤，解决的是现有的多功能电锤两个旋钮组合操作多功能的转换，操作不方便和其传动轴沿轴向来回窜动损坏前端壳体的问题。

The casing receives a pill-shaped PTC, which is held pressed between two electrodes having a high heat conductivity coefficient.

壳体（1）接纳一个药片状的PTC加热元件（5），该元件被加压夹持在两个具有高导热系数的电极（6和7）之间。

Based on this, the surface sound pressure and outside sound field are computed. For the pipe under consideration, it is shown that the thickness of pipe and coupling mode may influence on vibro-acoustic radiation to some extent.

通过对管道声振模型的计算分析，发现壳体厚度、耦合振动模态等因素对结构声辐射具有一定的影响。

The fluid end of the plunger pump was analyzed with three-dimensional finite element method,and the distribution law of stress at the fluid end was obtained.

对某柱塞泵泵头体进行了三维有限元分析，获得了泵头体的应力分布规律，并应用ANSYS软件对泵头体的结构进行了优化，为类似的壳体零件的优化设计提供了依据。

A hydraulic power unit in a housing has a power shaft associated with the power unit.

一种在壳体内的液力装置，它具有一与动力机构相关的动力轴。

The experimental and analytical results show that the axial rigidity of the corrugated pipe is 23.0 percent of the bare pipe with the same thickness and diameter,and the thermal compensation performance of the former is 2.27 times the latter's under equal-stress condition.By using corrugated pipe bundle instead of the bare pipe bundle with the same stiffness as its tube sheet,the axial thermal compensation can be increased by 40.4 percent,and the corresponding pulling-out force is 53.2 percent of that of the bare pipe bundle.

研究结果表明，波节换热管单管的刚度为相应光管的23.4%；在最大应力相同的条件下，波节换热管的轴向热补偿量为相应光管的2.27倍；在光管管束与壳体等刚度条件下，用波节管管束代替光管管束，轴向热补偿量可提高40.4%，相应的拉脱力为光管管束的53.2%。

In this paper we employed the nonlinear finite element method to calculate the stress and bursting pressure of filament wound rocket motor case.

本文采用大变形有限元方法进行纤维缠绕固体火箭发动机壳体的应力及爆破分析。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了