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- The dynamic plastic buckling of earth penetrating weapon(EPW) was experimentally studied. 摘要利用金属靶开展动能深侵彻弹的穿甲屈曲实验研究。
- Dynamic Plastic Buckling of Cylindrical Shells under Axial Impact 受轴向冲击圆柱壳的塑性动力屈曲研究
- dynamic plastic buckling 动塑性屈曲
- The buckling in static and dynamic compression tests is in inelastic region, it is plastic buckling. 静态以及动态下之挫曲皆已进入非弹性范围,属于塑性挫曲。
- The paper systematically summarizes the paradox in plastic buckling of plates and shells and its research progress overpast decades, and discusses various theories on the paradox. 摘要 本文详细论述了板壳塑性屈曲中的佯谬及其研究进展。并对现有的各种观点作了分析讨论。
- The result showed that slipping of faying surfaces occurred earlier when using thinner splice plates, and the plastic buckling deformation was also greater. 结果表明:采用较薄的拼接板时,试件的拼接区滑移出现得早,拼接板的塑性屈曲变形也变大;
- It transpires that the mass ratio has significant influence on the dynamic plastic behavior. 研究结果表明,质量比参数对梁结构的动力行为有重要的影响;
- The purpose of this study is to investigate the dynamic plastic behavior of 60Sn-40Pb solder under various temperatures and strain rates by means of a split Hopkinson bar. 由实验结果得知,60-40锡铅合金之机械性质受到应变速率及温度的影响很大;
- What's more, it has excellent carrying capabilities, which will enable the drilling fluids to obtain high dynamic plastic ratio.This can solve the problem of unsmooth returning of cuttings completely. 这种体系还具有极好的携带性,使钻井液获得较好的动塑比,充分解决了水平井施工中岩屑上返不畅的问题。
- PLASTIC BUCKLES FOR GARMENT. SHOES,LUGGAGE SPROTSWARE ETC. PLASTIC FASTENERS FOR AUTOMOBILES HOMEAPPLIANCES,ELECTRONICS,INJECTION MOLDS. 有关服装、鞋类、运动用品之工程、塑胶扣具、汽车家电、电子工业之工程塑胶扣具、模具制造。
- The tension is easily adjusted using the black plastic buckle adjusters. These adjusters also make quick-release of the legs simple. 紧张容易地被调整使用黑塑料扣调整器。这些调整器并且使迅速解脱腿简单。
- Plastic buckling analysis of internal high-pressure forming 内高压成形塑性屈曲分析
- dynamic plastic constitutive parameter 塑性本构参量
- dynamic plastic constitutive relationship 塑性本构模型
- The main products include: Resinous Button 、 Cloth-covered button 、 Metal button 、 Ring Spring Snaps 、 Sewing Snaps 、 Prong Snaps 、 Jeans Button 、 Eyelet 、 Rivet 、 Metal Buckle 、 Plastic Buckle...... 主要产品有:树脂钮、布包钮、金属钮、四合扣、啪钮、按扣、五爪扣、裤前扣、牛仔扣、撞钉、鶏眼撞钉、塑胶扣具等。
- A FINITE ELEMENT METHOD FOR THE PLASTIC BUCKLING ANALYSIS OF PLATES AND SHELLS 板壳弹塑性屈曲的有限元分析
- We are looking for dynamic persons to be salesmen. 我们正在寻找充满活力的销售人员。
- The effect of the mesh density, the change of dynamic plasticity property of mild steel with strain rate and the spotweld mechanical property on the simulation results is analyzed. 分析了网格密度、身用低碳钢材料塑性特性随应变率的变化及焊点力学特性因素对仿真结果的影响。
- A new current-hysteresis-loop tracking type vibrating control system is designed for an electromagnetic dynamic plasticating extruder.This paper presents its control principle and design method. 本文为塑料电磁动态塑化挤出机设计出一种新型电流滞环跟踪控制激振控制系统,文中介绍了系统控制原理以及具体的设计方法。
- Dynamic plastic response of a hinged-free beam subjected to impact 廻转梁受强动载荷作用的刚-塑性动力响应
