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- Keywords Semi solid metals forming;Heat transfer;Rheocasting;Simulation; 半固态加工;热传导;流变铸造;模拟;
- Keywords Semi solid Metals;Rheocasting;Thixocasting;Mechanical Properties; 半固态金属;流变成形;触变成形;力学性能;
- Semi solid Metals 半固态金属
- Semi Solid Metal (SSM) 半固态
- Semi solid Metal Working 半固态加工
- semi solid metal 半固态金属
- Semi solid Metallic Forming 半固态金属成形
- Flemings M C. Behavior of metal alloys in the semi solid state[J]. Metall Trans, 1991.22B(6) : 269-293. 王渠东丁文江.;镁合金及其成形技术的国内外动态与发展[J]
- CUT TO A DOOR. It is thick and solid metal and strong. 一扇门。这是一扇厚重、结实、坚固的金属大门。
- A new process, liquidus semi continuous casting(LSC) to produce semi solid slurries of aluminum alloy, was presented. 结合铝合金半连续铸造的生产工艺,介绍了铸造铝熔体液面的控制措施以及每种控制措施的实践效果。
- Abstract: The research on simulation of semi solid forming processes including rheocasting, partial remelting and thixoforming, was reviewed. 论述了半固态金属加工技术，即流变铸造、二次加热与触变成形等工艺过程数值模拟技术的研究进展和现状。
- Through optimizing the processing parameters, semi solid Al 7%Si alloy cylinders with thixotropic non dentritic structures were successfully produced. 棒料内部组织形貌为具有类圆形轮廓的初生相晶粒浸润在细共晶体中,与传统的凝固枝晶组织有显著差异。
- Semi solid forming is one of new types of material processing.This paper analyses the present and the future of this new forming technology. 半固态加工是金属材料成形领域中的一种新工艺。分析了铝合金半固态成形技术的现状及发展趋向。
- Thixotropy The property of letterpress and offset inks of becoming fluid when stirred and setting to a semi solid tate when left at rest for some times. 活版及柯式油墨的一种特性。当搅拌后,油墨变得稀,但让它静止一段时间,它又变回半固体状态的情况。
- Oval Octagonal Ring Joint Gasket machined from solid metals in oval and are designed for high pressure, high temperature or highly corrosive applications by selecting. 椭圆垫，八角垫，采用一定厚度的金属板车削而成，耐高温、高压的高强金属环垫。适用于石油化工、冶金、电力等高温、高压场合的管道法兰、容器封头连接。
- Solid metal support provide BLM with the possibility of developing applied bio-sensor. 金属基质支撑的双层类脂膜为开发生物传感器提供了可能。
- Despite the solid metal construction, the light material minimises the weight to only 10 kg. 尽管固态金属建设，轻物质最小的重量只有10公斤。
- Slip rings are constructed of a cylinder of insulating material with two separate solid metal rings glued to it. 滑动圆环被修建绝缘的材料圆筒与二个不同坚实金属圆环胶 合对它。
- Fluxes and cover gases are currently used for the melting and production processes, and semi solid thixocasting is also used to lower the operation temperature, but there still remain many problems. 目前一般采用熔剂覆盖和气体保护法熔炼生产镁合金,或采用半固态射铸成形工艺以降低作业温度,但都存在着不少缺点。
