Opening book details…
Can I read Hot Forging Process Design Optimization Based on Approximate Model and FEM Simulation on EtoBox?
Hot Forging Process Design Optimization Based on Approximate Model and FEM Simulation by Xue Wen Chen; Dong Won Jung; Ai Xue Sun is a Engineering article available to read on EtoBox.
What is Hot Forging Process Design Optimization Based on Approximate Model and FEM Simulation about?
Technology and die design are very important in the development of forging products due to its great influence on the quality, cost and manufacturing efficiency of the final products as well as the life of the forging die. In the environment of the severe competition, how to improve the quality of forging technology and die design, to reduce the product cost and ultimately to enhance competitiveness of the forging factory are the problems that forging technology and die designer have to solve. In order to improve the quality of forging technology and die design, a design optimization method based on approximate model (response surface model) and FEM technique for hot forging process is proposed in this paper. During design optimization process, finite element analysis is incorporated to calculate the objective function and check the design alternatives. Design of experiment (DOE) method is used to collect sample points and calculate the polynomial coefficients of response surface model, and approximate model is used to calculate the optimum search direction. Finally, a case study is conducted for a gear workpiece hot forging process. The objective function is the degree of uniformi
Who reads Hot Forging Process Design Optimization Based on Approximate Model and FEM Simulation?
It is typically read by researchers, students, and practitioners in Engineering.
- Author
- Xue Wen Chen; Dong Won Jung; Ai Xue Sun
- Publisher
- Trans Tech Publications, Ltd.; Trans Tech Publications Ltd. (ISSN 1662-9752)
- Published
- 2008
- Language
- EN
- Field
- Engineering (Physical Sciences)