复合材料制造过程仿真技术综述  

Review on Simulation Technology for the Manufacturing Process of Composites

作　　者：元振毅[1] 王永军[1] 蔡豫晋 郭俊刚[2] 苏霞[2] 孙博[2] YUAN Zhenyi;WANG Yongjun;CAI Yujin;GUO Jungang;SU Xia;SUN Bo(Shaanxi Engineering Research Center for Digital Manufacturing Technology,Northwestern Polytechnical University, Xi’an 710072, China;AVIC Xi’an Aircraft Industry (Group) Company Ltd., Xi’an 710089, China)

机构地区：[1]西北工业大学陕西省数字化制造工程技术研究中心,西安710072 [2]中航工业西安飞机工业(集团)有限责任公司,西安710089

出　　处：《航空制造技术》2017年第4期47-53,共7页Aeronautical Manufacturing Technology

摘　　要：复合材料制造过程仿真技术的有效应用可以在复合材料构件设计之初对其制造过程中可能出现的缺陷,如分层、孔隙、温度不均、变形等问题进行预测,从而为优化构件结构、调整工艺参数或模具型面提供依据。对目前复合材料设计制造领域常用的一些软件进行简要介绍,并针对目前复合材料制造过程温度场分布和固化变形仿真技术中存在的问题进行了阐述与讨论。Using the simulation technology for the manufacturing process of composites,many defects such as delamination,void,uneven temperature field distribution and curing deformation can be predicted effectively in the designstage to optimize the component structure,adjust the process parameters and the tool surface.Some common softwaresused in designing and manufacturing field of composites materials are briefly introduced and some problems in the simulationabout temperature field distribution and curing deformation are reviewed and discussed.

关 键 词：复合材料 制造仿真 温度场 固化变形 

分 类 号：V261[航空宇航科学与技术—航空宇航制造工程]