Title :
Research on finite element modeling technique of precision forming simulation for complex precision forging part
Author :
Wang, Bin ; Bin Wang ; Li, Liang ; Chen, Aihua
Author_Institution :
Sch. of Unigraphics, Yancheng Inst. of Technol., Yancheng, China
Abstract :
This paper discusses the key technique of finite element modeling for complex precision forging part, which includes geometrical modeling, element type selecting, element meshing and remeshing, material model selecting, friction model definition and contact problem, In addition, the particular application of complex precision forging part in precision forming finite element modeling was shown combined with Hooke´s Joint. Finally the main problems being studied subsequently of the finite element modeling for complex precision forging part were also presented.
Keywords :
finite element analysis; forging; precision engineering; complex precision forging; contact problem; element meshing; element type selecting; finite element modeling; friction model definition; geometrical modeling; hooke joint; material model selecting; precision forming simulation; Capacitive sensors; Collaborative software; Deformable models; Finite element methods; Inorganic materials; Load flow analysis; Numerical simulation; Plastics; Solid modeling; Temperature; finite element; modeling; precision forging part; precision forming;
Conference_Titel :
Networking and Digital Society (ICNDS), 2010 2nd International Conference on
Conference_Location :
Wenzhou
Print_ISBN :
978-1-4244-5162-3
DOI :
10.1109/ICNDS.2010.5479434
