1) locking assemblies
胀套
1.
The design and the application of locking assemblies in the pulley of belt conveyor;
带式输送机滚筒中胀套的设计与应用
3) expandable casing
膨胀套管
1.
Study of finite-element simulation of influence of friction factor on expandable casing;
摩擦因数对膨胀套管影响的有限元模拟研究
2.
Influence of wall thickness nonuniformity on property of expandable casing;
壁厚不均缺陷对膨胀套管性能的影响
4) expansion casing
膨胀套管
1.
Analysis on the design of rubber sleeve size of expansion casings;
膨胀套管中的橡胶筒尺寸设计分析
2.
According to the elastic-plastic theory, the calculation method of tangential stress , radial stress of expansion casing both in elastic deformation area and in plastic deformation area is deduced and the minimum critical load between expansion core and casing was determined.
根据弹塑性的理论,推导了膨胀套管在弹性变形区和塑性变形区的周向应力和径向应力计算模型,确定了膨胀套管膨胀时在膨胀芯头与套管之间所需的最小接触载荷。
3.
Considering the problem that the normal API casing thread cannot sustain its structure and sealing performance during expansion,the special hook-shaped thread structure of the self-sealed expansion casing of end-surface metal is designed.
针对常规API套管螺纹在膨胀时不能保持其结构和密封性能的问题,设计了一种端面金属自密封的膨胀套管特殊钩形螺纹结构,根据弹塑性有限元理论,建立了该特殊螺纹的有限元模型,模型结构中包括膨胀锥、膨胀套管及其特殊螺纹结构,研究了膨胀过程中特殊螺纹部分的Von Mises应力分布大小,结果表明该螺纹满足力学要求。
5) expansion sleeve
膨胀套筒
6) expanded copling sleeve
胀紧套
补充资料:《痧胀玉衡》
《痧胀玉衡》 《痧胀玉衡》 痧胀专著。三卷。清·郭志邃撰于1675年。作者鉴于痧胀病症发病多、传变快,治不对症,命在须臾,遂搜求前人有关痧胀的医学文献和学术经验,总其大纲,撮其要领,编成此书,系统全面地论述痧胀。上卷列痧胀发蒙论、痧胀要语及痧胀脉法;相当于总论。中卷、下卷结合实际治例、叙述多种痧证,末附备用要方。是为各论。书成后三年,郭氏从临床实践中意识到“痧之变幻,有隐伏于别病中者”(见本书续序),又作后卷一卷,补充了不少有关痧症的诊治内容。但作者根据痧症的临床表现,分症过细,显得名目繁多;在解释病因、证候等方面,或有附会的观点。本书有初刻本等多种刊本。1949年后有排印本。
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