基于力学响应的碳纤维夹层结构可设计性的应用分析  

Application Analysis of Designability of Carbon Fiber Sandwich Structure Based on Mechanical Response

作　　者：杨凡 汝兴海 王少凯 YANG Fan;RU Xinghai;WANG Shaokai(Academy of Opto-Electronics,China Electronics Technology Group Corporation(AOE CETC),Tianjin,China)

机构地区：[1]中国电子科技集团公司光电技术研究院,天津

出　　处：《光电技术应用》2024年第4期90-94,共5页Electro-Optic Technology Application

摘　　要：碳纤维夹层结构以轻质高强度和耐腐蚀特性广泛应用航空航天领域。提出一种以最优力学响应特性为目标,对碳纤维铺层角度进行设计,利用有限元分析软件进行仿真验证的设计方法。结果表明,文中方法可充分利用碳纤维夹层结构可设计性,为电子产品结构设计提供参考。Carbon fiber sandwich structures are widely used in aviation and aerospace fields due to lightweight,high strength and corrosion-resistance properties.A design method for carbon fiber layup angle,aiming to optimize the mechanical response characteristics,and using FEM software for simulation verification is proposed.Results indicate that the proposed method can fully utilize the designability of carbon fiber sandwich structures to provide references for the structural design of electronic products.

关 键 词：力学响应 碳纤维结构可设计性 有限元仿真 

分 类 号：TB332[一般工业技术—材料科学与工程]