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Roll Pass Design Base on the Second Development of SolidWorks and the Process Simulation of Roll Bending

Author: XiaoRui
Tutor: LiLiXin
School: Wuhan University of Science and Technology
Course: Materials Processing Engineering
Keywords: Cold-formed steel CAD SolidWorks Secondary development Roller flower design ANSYS
CLC: TP391.72
Type: Master's thesis
Year: 2010
Downloads: 163
Quote: 0
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Abstract


The use of cold-formed steel is very extensive, and in production with short cycle varieties, small batch , high dimensional accuracy requirements . Most domestic factories through AutoCAD software make plans to meet the design objectives , including calculus and make plans took a lot of time and energy can not meet the requirements of a short cycle . Variety , often to the development of new products , process simulation modeling difficulties , parameter selection is difficult to grasp . These are difficult to achieve the requirements of the market so that the domestic steel mills . Therefore , on a set of roller flower design can automatically molding , do Roll analog , can easily create the model program and have an urgent need to select and validate simulation parameters . The paper first clarifies some of the basic features of the production of cold-formed steel , compared with a variety of CAD software , completed secondary development of SolidWorks . Finally , for a steel Q345 steel roll forming rectangular tube , part of the process , based on the secondary development of Solidworks design pass , and the establishment of the roll model into the finite element software ANSYS , the use of display dynamics algorithm roll bending process simulation . Ultimately, the simulation results with the results of the tests made ​​in the field were compared , verified simulation parameters selected .

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CLC: > Industrial Technology > Automation technology,computer technology > Computing technology,computer technology > Computer applications > Information processing (information processing) > Machine-assisted technology > Machine -aided design (CAD), aided drawing
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