第 2 0届ＩＭＡＣ会议于 2 0 0 2年 2月 4～ 7日在美国洛杉矶召开。本届会议的主题是“智能结构与传感器”。会议特地邀请了美国国防先进计划署 (ＤＡＲＰＡ)负责智能材料与结构的Ｅ Ｇａｒｃｉａ博士做了“未来航空航天中的多功能系统”的大会报告。本届ＩＭＡＣ共有 2 72篇论 The 20th IMAC meeting was held in Los Angeles on February 4-7, 2002. The theme of this session is “Intelligent Structures and Sensors.” The meeting specially invited Dr. E Garcia, DARPA’s director of smart materials and structures, to make a conference report on “Multi-functional Systems in Future Aerospace”. This IMAC has a total of 2 72 articles