一、學(xué)術(shù)講座
題目：磁流變材料及其工程應(yīng)用
時(shí)間：2017 年 4 月 7 日（星期五）上午 9:30
地點(diǎn)：機(jī)械工程及自動(dòng)化學(xué)院北 415 會(huì)議室
二,、學(xué)術(shù)交流
內(nèi)容：電磁流變技術(shù)與應(yīng)用
時(shí)間：2017 年 4 月 7 日（星期五）下午 2:30
地點(diǎn)：機(jī)械工程及自動(dòng)化學(xué)院南 101 實(shí)驗(yàn)室
機(jī)械工程及自動(dòng)化學(xué)院南 401 會(huì)議室
三,、學(xué)術(shù)交流
內(nèi)容：電磁流變技術(shù)與應(yīng)用
時(shí)間：2017 年 4 月 8 日（星期六）上午 8:30
地點(diǎn)：機(jī)械工程及自動(dòng)化學(xué)院
李衛(wèi)華教授簡(jiǎn)介
李衛(wèi)華博士，澳大利亞伍倫貢大學(xué)先進(jìn)制造研究中心主任,，首席教授,。分別于 1992 年與 1995 年在中國(guó)科技大學(xué)獲得學(xué)士及碩士學(xué)位，并于 2001 年獲得新加坡南洋理工大學(xué)博士學(xué)位,。2000 至 2003 年間,，他曾在南洋理工大學(xué)機(jī)械與航空航天工程學(xué)院做博士后，自 2003 年起,，在澳大利亞伍倫貢大學(xué)機(jī)械,、材料及機(jī)電工程學(xué)院從事科研教學(xué)工作。
他的研究主要集中于智能材料及其應(yīng)用,、微流體,、流變學(xué)以及智能機(jī)電一體化。 他擔(dān)任多種國(guó)際學(xué)術(shù)期刊的副主編,， 技術(shù)編輯或編委工作,， 其中包括 IEEE/ASME Transactions on Mechatronics, Smart Materials and Structures, Scientific Reports, RSC Advances 等等,。他已發(fā)表期刊及會(huì)議論文300 多篇，論文引用超過(guò) 5200 次,。他為澳大利亞機(jī)械工程師學(xué)會(huì)會(huì)士,、英國(guó)物理學(xué)會(huì)會(huì)士。獲得澳大利亞研究奮進(jìn)獎(jiǎng),，日本學(xué)術(shù)振興會(huì)海外研究將及多次會(huì)議最佳論文獎(jiǎng),。
Brief Biography
Weihua Li, PhD, is a Senior Professor and Director of the Advanced Manufacturing Research Strength at the University of Wollongong. He completed his BEng (1992), MEng (1995) at University of Science and Technology of China, and PhD (2001) at Nanyang Technological University (NTU). He was with the School of Mechanical and Aerospace Engineering of NTU as a Research Associate/Fellow from 2000 to 2003, before he joined the School of Mechanical, Materials and Mechatronic Engineering as a Lecturer. His research focuses on smart materials and their applications, microfluidics, rheology, and intelligent mechatronics. He is serving as editor or editorial board member for several international journals, including IEEE/ASME Transactions on Mechatronics, Smart Materials and Structures, Scientific Reports, RSC Advances, etc. He has published more than 300 journal and conference papers with more than 5200 citations. He is a recipient of Fellow of the Engineers Australia, the Fellow of Institute of Physics (UK), Australian Endeavour Research Fellowship, JSPS Invitation Fellowship, Vice-chancellor's Award for Interdisciplinary Research Excellence, and numerous Best Paper Awards.
報(bào)告摘要
Topic: Magnetorheological Materials and Their Innovative Engineering Engineering Applications
Abstract：Magnetorheological (MR) materials, including MR fluids and MR elastomers,are smart materials that their damping and stiffness can be controlled by an external magnetic field. These materials have attracted considerable interests in recent years because of its potential as a simple, quiet, and rapid-response interface between electronic controls and mechanical systems. This talk will present two current research projects on the application of MR technologies in two research fields: high speed trains and structural protection. The first topic aims to address the instability and ride comfort of current high speed trains when their running speeds are above 300 km/h. Both simulation and preliminary experimental work have demonstrated that MR dampers can improve train’s critical speed and ride comfort. The second topic aims to develop semi-active MR elastomer isolators for structural control. We prototyped innovative multi-layer isolators and evaluated their performance under different external excitations. The long-term objective is to promote MR isolators for real structural control.
