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- Study on Hot Wear and Friction of Hot Forming Die Steel 热作模具钢热磨损和摩擦系数的研究
- hot forming die 热成形模
- After exercise, all trainee will correct Team Hot Form. 练习结束后每个学员将非常清楚订房线索的填写标准。
- Hot forming is a common method in steel pressure vessel manufacturing. 热压制是压力容器封头制造中常见的工艺之一。
- Hot forming of stainless steel elliptical head is specifical process. 对不锈钢椭圆封头,其压制工艺过程特殊。
- hot forming dies steels 热作模具钢
- Main research fields of BRIET cover metal cold &hot forming technology and equipment, materials and heat treatment technology and equipment, die CAD/CAM, mechanical-electrical integration, etc. 主要研究开发领域:金属冷热成形工艺和设备,材料热处理工艺、设备和模具CAD &CAM,机电一体化等。
- The die structure for the shaping was simplified due to the cancel of a prebending forming die. 采用该方法模具结构简单,生产效率高,产品质量好,与同类技术相比减少了1副预弯成形模。
- The design of forming die and manufacturing engineering for CRT shadow mask was described and the flow chart was given. 介绍了彩色显像管荫罩成形模设计与制造工艺,给出了荫罩成形模的设计流程。
- The construction and processing (including the EDM for detent) of net shape forming die for detent gear have been emphatically studied. 带爪齿轮目前被广泛应用于各种摩托车的档位机构。
- Further hot forming lowers down the material strength so that a machine with a reasonable capacity can be used even for a product having large dimensions. 此外,热成形降低了材料的强度,结果甚至可以使用具有一定容量的机器加工很大尺寸的产品。
- The rigid-visco-plastic finite element model of hot forming process for empennage epedestal was established.Two forming processes were simulated and analyzed by 3D FEM. 建立了尾翼支座成形工艺的刚粘塑性有限元模型,采用三维有限元法对该零件两种成形工艺进行了模拟分析,确定合理的成形工艺。
- The relative aspects regarding the forming of the boss of the flywheel shell was analyzed, and a simple_structure forming die and its working process were introduced. 分析了飞轮壳凸台成形模的有关问题 ,介绍了一种结构简单的成形模及其工作过程
- The technique character of the baffle of inspirator was introduced.A feasible process plan was determined and the integral piercing blanking bending forming die was designed. 介绍了呼吸器挡板零件工艺特点,确定了合理的工艺方案,设计1副落料、冲孔、压弯三道工序一次成形的模具。
- The results demonstrate that the life of bakelite forming die can be effectively improved by optimzing its heat treatment process and changing it parameters. 研究结果表明,通过优化和改进模具的热处理工艺及其参数,有效地改善了胶木成型模具的使用性能,提高了模具的使用寿命。
- This new process is suitable for mending the casting defects, worn surface, spalling and scratching of various forming dies, hot forging dies and plastic moulds. 这种技术适用于修补成型模具、热锻压模具及各种塑料模具的铸造缺陷、磨损、小面积局部剥落、损伤、划沟等。
- Through analyzing the forming process of the parts, a new_conception and practical compound forming die with simple structure for floating slides was introduced. 通过对工件的成形工艺分析,介绍一种构思新颖巧妙,结构简洁实用的浮动滑块复合成形模具设计。
- 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。