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加州大学洛杉矶分校Xiaochun Li教授学术报告通知

必威官网:2016-06-16被阅次数:458来源:

应哈工大必威官网吴昆教授邀请,美国加州大学洛杉矶分校Xiaochun Li教授将于2016620日来我校访问并作学术报告,欢迎全校师生参加。


报告人:Prof. Xiaochun Li

(Raytheon Chair in Manufacturing Engineering

Department of Mechanical and Aerospace Engineering & Department of Materials Science and Engineering,

Henry Samueli School of Engineering and Applied Science,

University of California, Los Angeles


报告题目:Super-strong Light Metals by Populous Dispersed Nanoparticles

报告地点:哈工大必威官网楼522会议室

报告时间:2016620(周一)上午900


报告简介:Light metals are widely considered as green materials with tremendous potential to improve energy efficiency and system performance for numerous applications. However, conventional processing methods have reached limits in further improving the properties of magnesium. Our recent study shows that a remarkable enhancement of strength, stiffness, plasticity and high temperature stability can be achieved in light metals by populous dispersed nano-elements (e.g. nanoparticles and nano-platelets), delivering the super-high specific strength and modulus. Unprecedented uniform dispersion of high volume fractions of nanoelemtns is successfully achieved in light metal matrices. This approach of populous nanoparticle dispersion and strengthening paves a new way to enhance the performance of light metals to meet energy and sustainability challenges in today’s society.


Xiaochun Li(李晓春)教授简介:李晓春教授目前就职于美国加州大学洛杉矶分校(UCLA)机械与航空航天必威官网登录及材料科学与工程必威官网登录,是雷神公司在制造工程领域(Manufacturing Engineering)的首席教授(Raytheon Endowed Chair),且是美国机械工程师协会及国际纳米制造协会会士。李晓春教授于2001年获得斯坦福大学(Stanford University)机械工程专业博士学位,2001-2013年就职于威斯康星大学麦迪逊分校(University of Wisconsin-Madison),并担任该校纳米工程材料制备中心(NEMPC)主任。目前主要从事超高性能轻金属材料的研发,在《Nature》等顶级期刊发表了多篇高水平论文,且五项专利已获得工业注册认证。李晓春教授于2002 年获得美国自然科学基金职业成就奖(NSF Career Award),2003 年获得美国机械工程学会Jiri Tlusty杰出青年制造工程师奖和2008年获得美国铸造协会F.Taylor 奖。2015年在《Nature》上发表题为Processing and properties of magnesium containing a dense uniform dispersion of nanoparticles文章,在国内外引起广泛关注。


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