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- Research on Densification of Tungsten-Copper Powders by Sintering and Hot Hydrostatic Extrusion 钨铜粉末材料烧结-挤压致密化研究
- Numerical Calculation of Fluid Viscosity in Hot Hydrostatic Extrusion of High Density Tungsten Alloy 高密度钨合金热静液挤压流动粘度的数值计算
- Keywords tungsten heavy alloys;deformation strengthening;rolling;swaging;cold hydrostatic extrusion;hot hydrostatic extrusion; 高密度钨合金;形变强化;轧制;旋锻;冷静液挤压;热静液挤压;
- hot hydrostatic extrusion 热液静挤压
- Although the pressure of hydrostatic extrusion has been known for many years, there has been no appreciable commercial exploitation of it. 摘要虽然静液压挤压技术已有多年的发展历史,但一直以来其于线材工业的应用评价甚少被讨论,以一情形一直延续至今。
- Microstructures, mechanical properties of ZK60 Magnesium alloy by the hydrostatic extrusion at room temperature (HERT) were investigated. 摘要对室温静液挤压ZK60变形镁合金的组织、力学性能进行研究。
- To study the conditions on the formation of the Hydrodynamic lubrication on the process of the Hydrostatic extrusion,and To derive the computational formula on lubrication film thickness. 研究静液挤压过程流体动力润滑状态形成的条件,推导静液挤压过程工件与模具表面间润滑油膜厚度的计算公式。
- Through greatly reduction of the Amount of use of pressure medium thus reduced the Occurrence Probability of Wriggles which often occurred in the process of pure hydrostatic extrusion. 本文研究了一种厚膜静液挤压方法.;该方法通过最大限度地减少压力介质的使用量;解决了静液挤压中出现的蠕动问题;为此;专门研究了厚膜挤压用压力介质、组合模具等。
- high temperature hydrostatic extrusion 高温液静挤压
- Its subject coverage includes: cold, hot, backward, forward, and hydrostatic extrusion; 它的主题涉及的范围包括:冷、热、向后、向前与静液力挤压;
- A bowl of hot chicken soup is good for you. 喝一碗热鸡汤对你有好处。
- The hot weather has soured the milk. 炎热的天气使牛奶变酸了。
- Keywords hydrostatic extrusion;HSS;deformation amount;die angle; 静液挤压;高速钢;变形量;模角;
- The hot weather made me feel lethargic. 炎热的天气使我昏昏欲睡。
- Study of Deformation Strengthening to Tungsten Alloys by Hydrostatic Extrusion 钨基高密度合金的静液挤压形变强化研究
- It is neither hot nor cold in winter here. 这里冬天既不热也不冷。
- The seedling have shrivel up a bit in the hot sun. 在炎热的太阳光下,幼苗已有一点乾枯。
- Analysis for microstructure and defect of hydrostatic extrusion tungsten alloys 高密度钨合金静液挤压组织和缺陷分析
- The hot pavement sent up shimmers. 晒热的道路浮起热气晃动的景象。
- Hot and cold are contrary terms. 热与冷是相反的词语。