The axial overload is the main factor which causes work roll bearings and back up thrust bearings of four high mill invalid.
四辊轧机工作辊轴承及支承辊止推轴承失效的主要原因是轴向力过大。
The axial overload is the main factor which causes work roll bearings and back-up thrust bearings of four-high mill invalid.
四辊轧机工作辊轴承和支承辊止推轴承失效的主要原因是它们在工作中所受的轴向载荷过大。
The paper involves an investigation into the new steel pipe manufacture technology of roller die drawing with the two-stand Y type three-high mill.
研究了利用二连式Y型三辊辊模拉拔钢管生产新技术。
By simulating the features of two -, three -, four-high mill with finite element method, the geometric shape, micro-structure and mechanical property of wire section are analyzed.
分析了用有限元法模拟线材二辊、三辊和四辊轧机轧制的特点，对线材断面的几何形状、微观组织和机械性能进行了介绍。
On the basis of a large amount of data measured, the wear model is developed on the basis of analysis of the mechanisms and influencing factor of work roll wear for 2800 four-high mill.
在大量实测的基础上，分析了2 80 0四辊轧机工作辊的磨损机理及影响因素，建立了工作辊磨损模型。
One . On the precondition of mastering ANSYS, establish a suitable model based on the deformation characteristic of 4-high mill which can satisfy the precision of calculation and analysis request.
在充分了解掌握ANSYS的基础上，依据四辊轧机辊系变形的特点建立满足精度且又便于计算分析的设计计算模型。
DC mill is a new kind of Four-High mill in which gauge and shape can be adjusted simultaneously by deviating and crossing the work roils.
DC轧机是一种通过工作辊的偏移和交叉来实现板厚板形综合调节的新型四辊轧机。
DC mill is a new kind of Four-High mill in which gauge and shape can be adjusted simultaneously by deviating and crossing the work roils.
DC轧机是一种通过工作辊的偏移和交叉来实现板厚板形综合调节的新型四辊轧机。
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