Paper Title:
Multi-Objective Optimization of the Housing’s Fillet Angle of the Universal Rolling Mills Using Improved Genetic Algorithm Combined with FEM
  Abstract

In this paper, the standard genetic algorithm is modified based on the deduction of Rolle theory. A kind of genetic algorithms is set up. Combined the modified genetic algorithms with finite element method, a new kind engineering optimization method is established. This optimal method takes fully advantage of the unique feature of genetic algorithms that the optimal solution is achieved by a rapid global search and takes advantage of the unique features of FEM that the computation is accuracy. This method can solve multi-objective problems with more complex constraints in the engineering. The procedure is developed by VC++. Housing’s fillet angle of the universal rolling mills is optimized using this method. Compared with the zero order method and first order method companied with ANSYS, the result of this optimizing method is better.

  Info
Periodical
Advanced Materials Research (Volumes 143-144)
Edited by
H. Wang, B.J. Zhang, X.Z. Liu, D.Z. Luo, S.B. Zhong
Pages
1370-1374
DOI
10.4028/www.scientific.net/AMR.143-144.1370
Citation
J. H. Ma, W. Z. Zhang, W. Chen, S. P. Chao, "Multi-Objective Optimization of the Housing’s Fillet Angle of the Universal Rolling Mills Using Improved Genetic Algorithm Combined with FEM", Advanced Materials Research, Vols. 143-144, pp. 1370-1374, 2011
Online since
October 2010
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Yan Guo, Qing Zhang, Xiang Qiang Bai, Shen Hong Pan
Abstract:The layered construction technique is the common method of large steel structures in the non-slide construction. In process of the former...
649
Authors: Shao Bo Wen
Chapter 2: CAD/CAM/CAE
Abstract:A test bench of vehicle engine is designed and the three-dimensional solid model is established in UG software. Then the model is imported...
255
Authors: Guo Yue Liu, Zhong Ning Guo, Yuan Bo Li, G Wang, Z.G. Huang
Chapter 2: Materials Science in Computer-Aided Manufacturing and Design
Abstract:The amplitude transformer is one of the most important parts in ultrasonic work system. To amplitude transformer, the resonant frequency and...
116
Authors: Zhi Cheng Huang, Ze Lun Li
Chapter 3: Applied Mechanics in Material Engineering
Abstract:Took a type of fully-automatic hydraulic press beam as the object of study, established its 3D model by CAD Pro-E, and then import them into...
613
Authors: Yang Bai, Safakcan Tuncdemir, Jian Wang, Ji Feng Guo, Kenji Uchino
Chapter 3: Electrotechnics and Electrical Machines
Abstract:An optimization algorithm on the stator design of a dual function piezoelectric actuator was described in this paper. Four different sets of...
795