時(shí)間：2023年2月26日（周日）下午15:00

地點(diǎn)：武漢大學(xué)櫻頂老圖書館

主講人：冷勁松教授 中國科學(xué)院院士

題目：可編程智能材料及4D打?。簭暮娇蘸教斓缴镏圃?/p>

主講人簡介：

冷勁松教授，智能材料和復(fù)合材料力學(xué)專家，中國科學(xué)院院士，歐洲科學(xué)院外籍院士（Foreign Member of Academia Europaea），歐洲科學(xué)與藝術(shù)院院士（Member of the European Academy of Sciences and Arts），哈爾濱工業(yè)大學(xué)教授、博士生導(dǎo)師。

冷勁松教授長期從事于智能結(jié)構(gòu)力學(xué)及其應(yīng)用研究。在航天領(lǐng)域，研制了基于形狀記憶聚合物復(fù)合材料的可展開鉸鏈、桁架、重力梯度桿、天線、太陽能電池、離軌帆、鎖緊釋放機(jī)構(gòu)等智能結(jié)構(gòu)，可應(yīng)用于各種衛(wèi)星平臺、空間站、探月工程、深空探測工程等。設(shè)計(jì)制備了構(gòu)型、力學(xué)性能可調(diào)節(jié)、可重構(gòu)的拉脹力學(xué)超材料和像素力學(xué)超材料。在生物領(lǐng)域，基于形狀記憶聚合物等智能材料開發(fā)了多種智能生物支架和人工假體。冷勁松教授團(tuán)隊(duì)自主設(shè)計(jì)并研制的基于形狀記憶聚合物的中國國旗鎖緊展開機(jī)構(gòu)，于2021年5月在天問一號上成功展開，使我國成為世界上首個(gè)將基于形狀記憶聚合物復(fù)合材料的智能結(jié)構(gòu)應(yīng)用于深空探測工程的國家。在包括Science等期刊上發(fā)表SCI論文350余篇，出版中英文論著3部。

Brief Introduction of Professor Jinsong Leng

（英文簡介）

ProfessorJinsong Leng is an expert in intelligent materials and composite mechanics. He is a member of the Chinese Academy of Sciences, a Foreign Member of Academia Europaea, a Member of the European Academy of Sciences and Arts, a professor and doctoral supervisor at Harbin Institute of Technology.

Professor Jinsong Leng has been engaged in the research of intelligent structural mechanics and its application for a long time. In the field of aerospace, he has developed smart structures such as deployable hinges, trusses, gravity gradient rods, antennas, solar cells, de-orbiting sails, locking and releasing mechanisms based on shape memory polymer composites, which can be applied to various satellite platforms, space stations, lunar exploration projects, deep space exploration projects, etc. He has designed and prepared tensile expansion mechanics metamaterials and pixel mechanics metamaterials with adjustable and reconfigurable conformation and mechanical properties. In the biological field, he has developed a variety of intelligent biological scaffolds and artificial prostheses based on smart materials such as shape memory polymers. Prof. Jinsong Leng's team independently designed and developed a shape memory polymer-based Chinese flag locking deployment mechanism, which was successfully deployed on Tianwen-1 in May 2021, making China the first country in the world to apply intelligent structures based on shape memory polymer composites to deep space exploration projects. He has published more than 350 SCI papers in journals including Science, and three books in English and Chinese.