| 1. | The smallest load capable of maintaining the bar in a slightly bent form is called the critical or bucking load .
使杆保持稍微弯曲形状的最小载荷称为临界载荷或临界压曲载荷。 |
| 2. | Tube valves ; swivel type tyre valve , single bend form
内胎气门.有旋转阀体的单弯结构轮胎气门 |
| 3. | Finite element simulation for stretch bending forming of t - shaped section of aluminum alloy
型材拉弯成形的有限元模拟 |
| 4. | At last , the author analyzes and studies numerical simulation of stretch bending forming with lateral compression
在论文的最后进行了有侧压拉弯成形模拟的分析与探讨。 |
| 5. | Pipe joints and elements for polypropylene pressure pipelines , types 1 and 2 ; bends formed from pipe for butt - welding , dimensions
1型和2型聚丙烯压力管道用管接头和零组件.对焊用管成 |
| 6. | On the basis of technology analysis for the nut - box , this paper instroduced the structure of bending forming die of shape stamping that was formed directly
通过对螺母盒的工艺分析，介绍了形弯曲件一次弯曲成形的模具结构。 |
| 7. | Abstract : on the basis of technology analysis for the nut - box , this paper instroduced the structure of bending forming die of shape stamping that was formed directly
文摘:通过对螺母盒的工艺分析，介绍了形弯曲件一次弯曲成形的模具结构。 |
| 8. | And seeing her thus , as with bending form and with exaggerated hips she came backing toward the count s peephole , he stood upright again , and his face was very white
缪法看见她弯着腰，撅着屁股往后退，方向朝向那个洞眼，他正在那儿观看呢，顿时他直起腰来，脸色变得煞白。 |
| 9. | This paper introduces the structure and operating principle , the design method of critical parts , and the calculation of bending forming forces of double - roller bending dies for load bearing supports
主要介绍了承力隔架用“双转辊弯曲模具”的结构、工作原理、主要工作零件设计及其弯曲力的计算方法 |
| 10. | By using finite element simulation method and plastic distortion theory , the author analyzes the principle of the stretch bending forming and builds finite element model of rotary stretch bending
本文采用有限元模拟的方法，结合金属成形的塑性变形理论，深入分析了拉弯的成形机理，建立了用于转台式拉弯成形模拟的有限元模型。 |
