China Mechanical Engineering ›› 2021, Vol. 32 ›› Issue (16): 2008-2015.DOI: 10.3969/j.issn.1004-132X.2021.16.014

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Embedded Position Optimization of Cables in Cables-Carbon Fiber Reinforced Composite Integrated Components Based on Improved Response Surface Methodology

YANG Xu1;ZHOU Dejian1,2;ZHUANG Gongwei2;SONG Wei1;LIU Xiaolong3;SHE Yulai2   

  1. 1.School of Mechano-Electronic Engineering,Xidian University,Xi'an,710071
    2.School of Mechano-Electronic Engineering,Guilin University of Electronic Technology,Guilin,Guangxi,541004
    3.The 10th Research Institute of China Electronics Technology Group Corporation,Chengdu,610036
  • Online:2021-08-25 Published:2021-09-10

基于改进响应面法的电缆碳纤维增强复合材料集成构件电缆埋置位置优化

杨旭1;周德俭1,2;庄功伟2;宋微1;刘潇龙3;佘雨来2   

  1. 1.西安电子科技大学机电工程学院,西安,710071
    2.桂林电子科技大学机电工程学院,桂林,541004
    3.中国电子科技集团公司第十研究所,成都,610036
  • 通讯作者: 周德俭(通信作者),男,1954年生,教授、博士研究生导师。研究方向为机电一体化和制造业信息化。E-mail: emezdj@guet.edu.cn。
  • 作者简介:杨旭,男,1993年生,博士研究生。研究方向为机电一体化和智能制造。发表论文4篇。E-mail: 871366352@qq.com。
  • 基金资助:
    广西自然科学基金(2017GXNSFBA198180);
    广西制造系统与先进制造技术重点实验室课题(1725905004Z)

Abstract: Aiming at the problems that were difficult to determine the cable location parameters of cables-carbon fiber reinforced composite(CFRP) integrated components, the finite element analysis model and electromagnetic compatibility analysis model of the integrated components were established. An improved response surface method was proposed and used to solve the optimization problems of cables embedding location parameters. Finally, a set of high-quality cables embedding location parameters were predicted by considering the mechanics properties, EMC performances and manufacturing constraints. The verification results show that the integrated components obtained by using these parameters may meet all the constraints, the average error between the predicted and actual values of all responses is as 3%, and the embedded cables has little effect on the mechanics properties of CFRP matrix.

Key words: integrated component, finite element analysis, mechanics property, electromagnetic compatibility(EMC) performance, improved response surface method

摘要: 针对电缆碳纤维增强复合材料(CFRP)集成构件中电缆埋置位置参数难以确定的问题,建立了集成构件的有限元分析模型和电磁兼容分析模型,提出了一种采用改进响应面法来求解电缆埋置位置参数优化问题的方法。利用该方法,综合考虑电缆的力学性能、电磁兼容性能和制造约束条件,预测得到了一组高质量的电缆埋置位置参数。验证结果表明,使用这组参数得到的集成构件能满足所有的约束条件,所有响应的预测值与实际值的平均误差仅为3%,且埋置电缆对CFRP基体力学性能的影响很小。

关键词: 集成构件, 有限元分析, 力学性能, 电磁兼容性能, 改进响应面法

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