1) warm forging
热锻塑
2) hot ductility
热[态可]塑性,热态可锻性
3) hotforging-coldforging
热锻冷锻
1.
In this paper,the summaries of the hotforging-coldforging compound technology and applications in automotive industry are introduced.
介绍了热锻冷锻技术的概况及其在汽车工业中的若干应用实例。
4) hot forging
热锻
1.
Using the simulation hot forging of two type lubricant spray model test in actual production conditions, the heat transfer conefficient and the lubricant adhesion were estinated.
用模拟热锻现实生产条件下的两种润滑剂喷射模型试验可以估计传热系数和润滑剂黏附力,最新设计的热减径挤压试验能显示润滑剂条件和摩擦系数的关系及摩擦因素和模具温度的关系,该结果可以在预测模具磨损寿命的CAE系统中实现。
2.
In the paper, by rigid-plasticity finite element software Deform-3D, the hot forging process of the crankshaft is analyzed under different technologic conditions.
基于刚塑性有限元软件Deform-3D,对曲轴在不同工艺条件下的热锻过程进行了对比分析。
3.
Based on the rigid-plastic finite element theory and the viscoplastic model considering dynamic recrystallization, a finite element method is developed to simulate the deformation, temperature variation and microstructure evolution during hot forging.
在热锻过程中,由动态再结晶引起的微观组织演化是决定锻件最终性能的重要因素之一。
5) hot-forging
热锻
1.
On the base of discussing the mechanism and techniques of hot-forging and encapsulating NaI(Tl) crystal,the techniques of hot-forging and encapsulating large-size NaI(Tl) crystal are studied in detail,and good results are obtained.
本文在讨论了NaI(Tl)晶体热锻及封装机理和工艺的基础上 ,对大尺寸NaI(Tl)晶体的热锻及封装的工艺作了详细地研究 ,并成功地制备了各项性能指标优良的大尺寸NaI(Tl)晶体闪烁探测器。
2.
The results reveal that the copper sheets are manufactured by using the technology of hot-forging,and temperature range of hot-forging is 500~700℃.
结果表明,铜片为高温热锻成形,其热锻温度范围在500-700℃之间,符合现代金属学原理。
6) Forging plasticity
锻造塑性
1.
Effect of chemical composition on forging plasticity was discussed, an optimal composition range of element chrome and nitrogen, electroslag remelting process and forging process were determined.
本文论述00Cr22Ni5Mo3N大管坯的试制工艺,特别是对我厂不锈钢2t电极重熔650mm×650mm锭的工艺进行了探索,着重讨论了化学成分对该钢锻造塑性的影响,总结出了最佳的Ni、Cr、N控制范围、电渣重熔和锻造工艺。
补充资料:热塑弹性体热熔胶
分子式:
CAS号:
性质:热塑弹性体包括许多微区结构聚合物,如聚氨酯,SBS,SIS等。SBS是苯乙烯-丁二烯-苯乙烯嵌段,SIS是苯乙烯-异戊二烯-苯乙烯嵌段,这类嵌段共聚体是热塑性的,当冷却时又回复2相形态和弹性,特别适用于热熔压敏胶黏剂。做热熔胶时常加入工艺油降低黏度,加入2种增黏剂,一种与二烯或脂肪嵌段相混溶,而另一种增黏剂溶混并增强聚苯乙烯嵌段,这种增黏剂包括α-甲基苯乙烯聚合物和氧茚树脂。一般还添加少量抗氧剂。
CAS号:
性质:热塑弹性体包括许多微区结构聚合物,如聚氨酯,SBS,SIS等。SBS是苯乙烯-丁二烯-苯乙烯嵌段,SIS是苯乙烯-异戊二烯-苯乙烯嵌段,这类嵌段共聚体是热塑性的,当冷却时又回复2相形态和弹性,特别适用于热熔压敏胶黏剂。做热熔胶时常加入工艺油降低黏度,加入2种增黏剂,一种与二烯或脂肪嵌段相混溶,而另一种增黏剂溶混并增强聚苯乙烯嵌段,这种增黏剂包括α-甲基苯乙烯聚合物和氧茚树脂。一般还添加少量抗氧剂。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条