查询词典 sheet metal

According to the orthotropy and characteristics which have an extremevalue probably also in the region of 0—90°with respect to the rolling dire-ction of an orthotropic metal sheet,besides 0°and 90°,a model describing theanisotropic pattern of mechanical properties of an orthotropic metal sheet un-der uniaxial tension is developed by this paper.

本文依据板料异性性质的正交性，以几种符合正交特性的函数对一些材料的试验数据进行了拟合和对比，并与现有的异性模型进行了比较。结果表明，以形式为 A=A？

This subject takes the thick metal sheet as the research object, adopting combination of physics analysis and mathematics calculation, combination of the theories study with computer simulating and concretely experiment, at the basic of analyze the stress strain of sheet"s thickness direction, consider the influence of sheet"s thickness variety and the stress straining neutral layers variety to the craft parameter, in the basic of using for reference of the sheet, figure out the craft process and craft parameter of the sheet.

本课题以金属厚板为研究对象，采用物理分析和数学计算相结合、理论研究与计算机模拟和具体实验相结合的方式，在分析板厚方向应力应变状况的基础上，考虑板厚变化和应力应变中性层变化对弯曲工艺参数的影响，在借鉴薄板弯曲的基础上总结出厚板弯曲的一般计算方法。

You'll often find sheet metal ducting in older homes but it is becoming less popular in newer homes, because it is more difficult to work with and not as cost-effective.

您也经常找板材ducting旧的家园，但它正在成为冷门，在新的家园，因为它是比较困难的工作，而不是作为成本效益。

In implementation, a feeler gauge measures the thickness of the just-made sheet metal and sends this signal back to a servo-motor controlling the single variable of traction, the variable to affect the steel last, just before the rollers.

在实施过程中，由一个厚薄规测量刚刚制成的金属板的厚度，然后把信号传回一个伺服电动机以控制牵引力的单一变量——在卷板机之前最后影响钢板的变量。

In implementation, a feeler gauge measures the thickness of the just-made sheet metal and sends this signal back to a servo-motor controlling the single variable of traction, the variable to affect the steel last, just before the rollers.

在设立这些反馈装置的时候，是有一个用来进行感觉的量器来测量刚刚作出的金属板的厚度，然后把这个信号传送回某种补助马达，这个补助马达控制的是一个单一变量，也就是牵引力——这个变量是最后影响钢板的因素，就在卷板机之前。

In implementation, a feeler gauge measures the thickness of the just-made sheet metal and sends this signal back to a servo-motor controlling the single variable of traction, the variable to affect the steel last, just before the rollers.

在设立这些反馈装置的时候，是有一个厚薄规来测量刚刚作出的金属板的厚度，然后把这个信号传送回某种伺服电动机上，这个伺服电动机是用来控制一个单一变量，也就是牵引力——这个变量是在卷板机之前最后影响钢板的因素。

In this thesis, a twodimensional elastic-plastic FEM program is developed for the section analysis of sheet metal stamping with arbitrary tool shape.

本文开发了可用于任意工具截面形状的板材冲压成形截面分析的二维弹塑性有限元程序。

Especially, the cost for larger sheet metal would be higher.

在大型板件成形中，这些费用更为昂贵。

An efficient and low cost sheet metal forming process for the flow field platewas developed.

提出了流场板高效、低成本冲压成形加工工艺方法。

The combination of the Explosive Grenade and Sheet Metal, the Frag Grenade/*不是Concussion Grenade么??*/ was created for the technologist who just needs that extra bit of assurance.

爆破手雷&和&薄金属板&的结合体，&震动手雷正是为那些连额外那么一丁点也要确保无误/*一点保证也不放过，极端谨小慎微*/的技术专家们制造的。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。