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   core shaft 的翻译结果: 查询用时:0.135秒
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core shaft
相关语句
  芯轴
     REPAIR OF ESS380 ROLLER-RING CORE SHAFT OF CANTILEVER ROLLING MILL
     悬臂轧机ESS380辊环芯轴的修复
短句来源
     Simulation Study On the Friction Coefficient of Core Shaft to Forward Hollow Extruding Force Influence
     芯轴摩擦系数对空心件正挤压力影响的仿真研究
短句来源
     A structure form of floating matrix core shaft has been adopted in the die for slitting the water pipe of the radiator.
     散热器进出水管剖切模采用浮动凹模芯轴结构形式。
短句来源
     This paper introduces the technology of repairing ESS380 roller-ring core shaft.
     本文论述了ESS380辊环芯轴的修复工艺及经济效益
短句来源
     According to the structure characteristics of the accumulator lid part,the design of the structure of the injection mould which removing threads automatically for forming the part is introˉduced. The critical part of the design of the mould is to ensure the6threaded core shaft to rotate simultaneously towards the same direction.
     根据塑件的结构特点 ,介绍了蓄电池盖自动卸螺纹注射模的结构设计 ,保证6根螺纹型芯轴都同时同方向的转动是模具设计的关键。
短句来源
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  “core shaft”译为未确定词的双语例句
     CRACKING ANALYSIS OF THE CORE SHAFT OF TUBE EXPANDER
     胀管器芯轴裂纹分析
短句来源
  相似匹配句对
     core.
     内核。
短句来源
     CRACKING ANALYSIS OF THE CORE SHAFT OF TUBE EXPANDER
     胀管器芯轴裂纹分析
短句来源
     The Further Discussion on Detecting Core Shaft of Concentrated Ball
     对密珠式检测芯轴的进一步探讨
短句来源
     On Semantic Core
     语义核及其他
短句来源
     Installation of Shaft
     竖井井筒装备一次成型
短句来源
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  core shaft
It is demonstrated that the statistics of the singular points of the trajectory makes it possible to monitor the wear of the core shaft-reactor vessel keyed expansion joints.
      
A method is presented for estimating the trajectory of the motion of a VVéR-440 reactor core shaft on the basis of ionization-chamber noise.
      
Neutron-Noise Vibrational Diagnostics of a VVéR-440 Core Shaft
      
Core Shaft in center of a roll around which the web of paper is wound.
      


In this paper, based on reference[ 1 ], the generalized finite element meth od(for elements between the uniform stiffness segment),combined with the ana-lytic method (for elements in the uniform stiffness segment ) is employed tocalculate the coupling of bending and torsion in the three-dimensional spacecooperating system in high-rise buildings composed of core shafts. shear-wallsand planar- frames. The element stiffness matrix and the equivalent nodalloads are derived, and the formulas for calculating...

In this paper, based on reference[ 1 ], the generalized finite element meth od(for elements between the uniform stiffness segment),combined with the ana-lytic method (for elements in the uniform stiffness segment ) is employed tocalculate the coupling of bending and torsion in the three-dimensional spacecooperating system in high-rise buildings composed of core shafts. shear-wallsand planar- frames. The element stiffness matrix and the equivalent nodalloads are derived, and the formulas for calculating internal forces and disp-lacements under three typical loads are given. A numerical example is final-ly presented, which indicates that the generalized finite element method hasmany advantages, such as, less elements used, less calculating work andrather good accuracy.

本文在文献[1]的基础上,利用广义杆件有限元(在各等刚度段之间)和解析法(在等刚度段内)联合应用来计算变刚度或带有阶梯状不对称收进的由核心筒、剪力墙和平面框架组成的复杂平面布置的三维空间协同工作体系的弯扭耦联问题。推导了单元刚度矩阵、等效结点荷载,并给出在等刚度段内三种典型荷载下的计算公式。算例表明,本法所用单元极少,计算工作量小、速度快,用微机即可解决复杂问题,并具有较好的计算精度,可供初步设计之用。

By metallographic macro-&- micro-examination, in combination with CTT curve of GCr15 steel and consideration of actual heat treatment procedure, the core shaft cracking was studied. The results showed that core shaft cracking was caused by quenching as a result of overheating; double refining pre-treatment procedure was not understood completely and not followed properly.

采用金相宏、微观检验方法,结合GCrl5钢CTT曲线及实际热处理工艺对芯轴裂纹进行了分析。结果表明,芯轴裂纹系过热导致的淬火裂纹。对双细化预处理工艺理解不透,工艺执行不当是产生裂纹的主要原因。

The aluminium foil breakdown roll with a paper core inside is often used in the production of foil rolling. For the first uncoiling, a special core shaft is adopted to fix aluminium roll. It is often appeared that the center axis of the roll can't coincide with that of uncoiler, and the core shaft can't fix the aluminium roll reliably. As a result, the waving of rolling strain, the bad flantness quality of aluminium foil, and the fracture of foil are apperared. On the basis of the overall analysis...

The aluminium foil breakdown roll with a paper core inside is often used in the production of foil rolling. For the first uncoiling, a special core shaft is adopted to fix aluminium roll. It is often appeared that the center axis of the roll can't coincide with that of uncoiler, and the core shaft can't fix the aluminium roll reliably. As a result, the waving of rolling strain, the bad flantness quality of aluminium foil, and the fracture of foil are apperared. On the basis of the overall analysis of above problems, a new core shaft design, which has the function of autoorientating and auto -compensating fixing stress is given out. It can improve the flatness and raise the production ratio of qualified foil remarkably.

对铝箔毛料纸芯套芯轴的偏心问题进行了误差分析,计算出了它对轧制张力的影响程度,对现有芯轴进行了受力分析,找到了造成现有芯轴定心不准、夹紧不可靠的根本原因,是它不能自动定心和不能自动补偿胀缩张力所致。提出了两种自动定心、自动补偿胀缩的芯轴方案,一种为弹簧式自动补偿芯轴方案,另一种为液压式自动补偿芯轴方案。两者都能显著改善板形质量,提高铝箔成材率,这在铝箔轧制生产中具有推广价值。

 
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