金属变形的一种,金属在再结晶温度以上的塑性变形。热变形时加工硬化与再结晶过程同时存在,而加工硬化又几乎同时被再结晶消除。
成都中复玻璃钢、成都玻璃钢、四川玻璃钢、四川复合材料、成都复合材料 关键词:复合材料;天线;模具;热变形 [gap=2061]Key words: composite;antenna;mould;heat distortion
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文章详细信息 关键词: 热变形;;主轴;;稳态温度场 [gap=486]Keywords: Thermal deformation;Spindle;Steady-state temperature
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中国第一重型机械集团公司-新闻中心 关键词:铁素体钢;热变形;流变应力;本构方程 [gap=771]Key words: ferrite steel; hot deformation; flow stress; constitutive equation
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关键词 钠钙玻璃 热变形 应力 应变点 [gap=754]Keywords Soda-lime glass,Thermal distortion, Stress,Strain point ...
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热变形菌目 Thermoproteales
热变形温度 HDT ; [材] heat deflection temperature ; heat distortion temperature ; Heat deflection temperature under load
防热变形的活塞 Autothermic piston
热变形张力 Tensile heat distortion
热变形试验 Deformation Test ; heat deformation test ; heat distortion test
热变形菌纲 Thermoprotei
防热变形活塞 autothermic piston
热变形试验仪 heat deformation tester ; heat distortion tester
The viscid-plastic FEM is suitable to solve the question of metal hot deformation or strengthen indistinctive soft metal deformation.
而粘塑性有限元法适用于金属热变形或强化不显著的软金属变形。
参考来源 - 有限元方法在金属塑性成形中的应用Because in the welding production there are kinds of influence factor, for example the mismachining tolerance and thermal distortion and inaccuracy chucking appliance, welding seam real-time automatic tracking takes seriously topic in domestic and foreign now.
焊接生产中工件的加工误差,焊接过程中的热变形、装卡具的不精确以及焊工疲劳等各种因素影响的存在,使焊缝的实时自动跟踪成为当今国内外十分重视的课题。
参考来源 - 埋弧焊焊缝跟踪系统的设计与试验The vibration behavior and thermal deflection of the circular saw with the slots were studied with the experiment that involve to experimental mode analysis (EMA) and simulation heating at the edge of the saw blade in this thesis.
本论文采用实验模态分析和模拟加热的实验方法对开径向槽的木工圆锯片进行了动态特性和热变形方面的研究。
参考来源 - 径向槽对木工圆锯片振动特性和热变形的影响研究First,this paper introduce the knowledge about heat distortion , the heat viscoelastic basic function and the method how to get these funcitons.
本文先介绍了热变形的相关知识以及热粘弹性基本方程的建立及其方法学。
参考来源 - 分数算子描述的热粘弹性杆耦合问题研究·2,447,543篇论文数据,部分数据来源于NoteExpress
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