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- Elastoplastic finite element method is used for the analysis of non-axisymmentric extrusion processing and the deformation of extrusion die under pressure. 应用弹塑性有限元法分析了非轴对称挤压过程及挤压模具在压力作用下的变形情况。
- The methodology presented to conduct the upper bound analysis of thixotropic extrusion process of semi-solid metal. 运用半固态金属触变塑性成形上限法,对半固态金属触变挤压过程进行了上限分析。
- The cold extrusion process without mandrel craft is introduced through the process analysis of the terminal in this paper. 通过对端子的工艺分析,提出无芯冷挤压工艺。
- On the basis of the analysis of cold extrusion process for the duralumin drive wheel,the scheme,the drawing and the blank dimension of cold extrusion were worked out. 对硬铝主动轮的冷挤压工艺进行分析,确定了冷挤压零件图和冷挤压方案及毛坯尺寸,对零件冷挤压的变形程度进行了校核,计算了挤压吨位,拟定了挤压前的毛坯处理规范,并对模具结构进行了介绍。
- THE PRESENT SITUATION AND ANALYSIS OF EXTRUSION TECHNOLOGY FOR BRAZING FILLER METALS IN THE WORLD. 国外硬钎料挤压技术的现状与分析。
- Wave Process Analysis of Well TZ30, Tarim Basin? 塔里木盆地塔中30井区剖面波动过程分析?
- Close analysis of sales figures showed clear regional variations. 对销售额的仔细分析显示出明显的地区差别。
- We agreed with his acute analysis of the political situation. 我们都同意他对政治形势的深刻分析。
- Close analysis of sales figures shows clear regional variations. 对销售额的仔细分析显示出明显的地区差别。
- His analysis of the problem showed great perception. 他对该问题的分析显示出敏锐的洞察力。
- Demography is the analysis of population variables. 人口学是对人口变量的分析。
- He has given an acute analysis of the situation. 他对形势做了深刻的分析。
- Analysis of Grinding and Spark Machining Cracks of Extrusion Die and Preventive Measures 挤压模磨削和线切割裂纹分析及消除措施
- He made a penetrating analysis of the problem. 他把问题分析得很透彻。
- Synthetical Analysis of Extrusion Die Strength by FEM-Optimum and Photoelastic Method 挤压凹模强度的光弹性与有限元优化综合分析
- He has had an acute analysis of the situation. 他对形势做了深刻的分析。
- I want a specific analysis of the problem. 我要一个对这问题的专门的分析。
- This paper deals with the numerical simulation analysis of hot extrusion forming process of the Hooke's Joint using three-dimensional elasto-plastic finite element method. 采用三维弹塑性有限元法对虎克式万向节热挤压成形过程进行了数值模拟分析。
- Let us make a general analysis of the material. 我们来对材料作一个大概的分析。
- Keywords die of extrusion tubular;mandril rotating;fiber-glass helical orientation;analysis of extrusion flow;Robertson iterative method; 管材挤出机头;玻纤螺旋取向;流动分析;罗伯逊迭代法;
