Machining Deformation Equation of FWP Based on Rayleigh-Leeds Method-Reference-Cited by-同舟云学术

Machining Deformation Equation of FWP Based on Rayleigh-Leeds Method

Published:2012-08 Issue: Volume:562-564 Page:917-920
ISSN:1662-8985
Container-title:Advanced Materials Research
language:
Short-container-title:AMR

Author:

Deng Yao Hua¹,Liu Gui Xiong¹

Affiliation:

1. South China University of Technology

Abstract

This paper discusses the FWP bending deformation processing computing problems. Using Rayleigh-Leeds method to solve the flexible part bending deformation. Designing flexible part bending deformation test function. Finding out the flexible part itself material characteristics, the relationship between Fz and deformation through satisfying FWP processing process of a flexible minimum potential energy conditions to work out the approximate solution of the flexible part bending deformation. Finally, think a rectangular flexible workpiece that made of polyurethane sponge as an experiment subject. The results show that the calculated results of the average of the relative deviation are only 6.85%. Proof that this bending deformation test functions satisfies the actual deformation calculation requirements.

Publisher

Trans Tech Publications, Ltd.

Subject

General Engineering

Link

https://www.scientific.net/AMR.562-564.917.pdf

Reference9 articles.

1. Tang Luxin, Liu Zhiyuan, WuLiming. Quilting Intelligent Control Based on Vision Measurement. Machine Tool & Hydraulics. No. 7, 2006: 181-183.

2. Wang Yunqiao, Mei Zhongyi, Fan Yuqing. Research on deformation in NC machining of aerospace thin-walled structure part. Machinery Manufacturing Engineer. 2005(1): 31-33.

3. Wu Kai, He Ning, Liao Wenhe. Selection of Cutting Parameters in High Speed Milling of Thin-W ailed Structure Components Based on the Machining Errors Control. Mechanical science and technology. Vol. 24 No. 7, 2005: 788-791.

4. Li Cuiyu, Zhang Yitong, Xu Jiafu. Numerical Simulation of Draping and Buckling of Woven Fabric. Journal of Tianjin University (Science and Technology), Vol. 40, No. 1. 2007: 46-50.

5. Demiroz. A. Prediction of large deformation behavior of fabric using Galerkin finite element method. Textile Research Journal, Vol. 75, No. 9, Sept. 2005: 662-9.