報(bào)告人：美國(guó)杜克大學(xué)EarlH. Dowell院士
邀請(qǐng)人：史愛明
報(bào)告一
時(shí)間：5月23日9:30~地點(diǎn)：航空樓A706
1. Experimental Aeroelastic Models: Design and Wind Tunnel Testing for Correlation with new Theory
This is a summary of aeroelatic experiments done at Duke University over the last several years including correlation with theory and computations.
報(bào)告二
時(shí)間：5月23日14:30~地點(diǎn)：西館XA103
2. Nonlinear Stiffness, Inertial and Damping Effects in a Cantilevered Beam
Cantilevered beams and plates can undergo large nonlinear oscillations on the order of the length. This can and usually does create both stiffness and inertial nonlinear effects and may induce nonlinear damping effects as well.
報(bào)告三
時(shí)間：5月24日14:30~地點(diǎn)：航空樓A706
3. Recent Advances and Future Directions in Nonlinear Aeroelasticity
This lecture provides a broad overview of the subject of Nonlinear Aeroelasticity
報(bào)告四
時(shí)間：5月25日9:00~地點(diǎn)：國(guó)際會(huì)議中心第一會(huì)議室
4. Stability of Rotorcraft for Interplanetary Space Flight
One solar sail concept for deep space exploration is a large span membrane rotor blades powered by solar pressure. This pressure can also lead to dynamic instabilities.
報(bào)告五
時(shí)間：5月25日10:50~地點(diǎn)：國(guó)際會(huì)議中心第一會(huì)議室
5. Future of Engineering Education
Lessons learned and current challenges for engineering education in the United States are discussed.
報(bào)告六
時(shí)間：5月25日14:30~地點(diǎn)：航空樓A706
6. Hypersonic Fluid-Structure Interaction
Renewed interest in hypersonic flow vehicles has generated interest in fluid structure interactions (aeroelasticity).
BIOGRAPHICAL INFORMATION
Earl H. Dowell
William Holland Hall Professor
Pratt School of Engineering
Duke University
Dr. Dowell is an elected member of the National Academy of Engineering, an Honorary Fellow of the American Institute of Aeronautics and Astronautics (AIAA) and a Fellow of the American Academy of Mechanics and the American Society of Mechanical Engineers. He has also served as Vice President for Publications and member of the Executive Committee of the Board of Directors of the AIAA; as a member of the United States Air Force Scientific Advisory Board; the Air Force Studies Board, the Aerospace Science and Engineering Board and the Board on Army Science and Technology of the National Academies; the AGARD (NATO) advisory panel for aerospace engineering, as President of the American Academy of Mechanics, as Chair of the US National Committee on Theoretical and Applied Mechanics and as Chairman of the National Council of Deans of Engineering. From the AIAA he has received the Structure, Structural Dynamics and Materials Award, the Von Karman Lectureship the Crichlow Trust Prize and the Reed Aeronautics Award; from the ASME he has received the Spirit of St. Louis Medal, the Den Hartog Award and Lyapunov Medal; and he has also received the Guggenheim Medal which is awarded jointly by the AIAA, ASME, AHS and SAE.
He has served on the boards of visitors of several universities and is a consultant to government, industry and universities in science and technology policy and engineering education as well as on the topics of his research.
Dr. Dowell research ranges over the topics of aeroelasticity, nonsteady aerodynamics, nonlinear dynamics and structures. In addition to being author of over three hundred research articles, Dr. Dowell is the author or co-author of four books, "Aeroelasticity of Plates and Shells", "A Modern Course in Aeroelasticity", "Studies in Nonlinear Aeroelasticity" and “Dynamics of Very High Dimensional Systems”. His teaching spans the disciplines of acoustics, aerodynamics, dynamics and structures.
Dr. Dowell received his B.S. degree from the University of Illinois and his S.M. and Sc.D. degrees from the Massachusetts Institute of Technology. Before coming to Duke as Dean of the School of Engineering, serving from 1983-1999, he taught at M.I.T. and Princeton. He has also worked with the Boeing Company.
學(xué)術(shù)成就簡(jiǎn)介：
Earl H. Dowell（厄爾休道爾）是美國(guó)杜克大學(xué)William Holland Hall教授，美國(guó)工程院院士，美國(guó)航空航天個(gè)人最高榮譽(yù)獎(jiǎng)獲得者。
Earl H. Dowell在氣動(dòng)彈性、結(jié)構(gòu)動(dòng)力學(xué)和非定常空氣動(dòng)力學(xué)研究方向取得先驅(qū)性貢獻(xiàn)，所完成的研究工作對(duì)推動(dòng)航空航天領(lǐng)域技術(shù)發(fā)展產(chǎn)生了巨大的影響。標(biāo)志性研究結(jié)果有：
1）揭示壁板顫振的非線性本質(zhì)特征對(duì)解決飛行器壁板破壞問題起到了決定性貢獻(xiàn)。
2）首位將幾何非線性引入到旋翼氣動(dòng)彈性問題研究中，給出的非線性梁結(jié)構(gòu)基本方程被應(yīng)用于無鉸鏈旋翼懸停、前飛實(shí)驗(yàn)研究，促進(jìn)了直升機(jī)旋翼性能的大幅提高。
3）大力推進(jìn)Reduced Order Modeling(ROM)建模理論方法研究，極大的提升了計(jì)算結(jié)構(gòu)動(dòng)力學(xué)、計(jì)算流體力學(xué)問題研究的計(jì)算能效。
目前，Earl H. Dowell發(fā)表近350篇學(xué)術(shù)論文，近5年的年平均引用次為1250+，i10指數(shù)為273。在其發(fā)表的論文中，“Modeling of Fluid-Structure Interaction”論文是Annual review of Fluid Mechanics期刊（SCI分區(qū)，力學(xué)排名第一、物理學(xué)Top期刊，IF為12.0+）中，流固耦合問題引用次數(shù)最多的文獻(xiàn)。《A Modern Course in Aeroelasticity》（四十多年不斷更新、目前為第五版）被譽(yù)為氣動(dòng)彈性領(lǐng)域內(nèi)的先鋒性著作。
除航空航天個(gè)人最高榮譽(yù)獎(jiǎng)AIAA Reed Aeronautics Award外，Earl H. Dowell還獲得了Guggenheim Medal,Lyapunov Award,Walter J. And Angelina J. Crichlow Trust Prize和Theodore Van Karman Lectureship等十余項(xiàng)重量級(jí)學(xué)術(shù)獎(jiǎng)勵(lì)。
此外，Earl H. Dowell還擔(dān)任了AIAA Honor fellow（榮譽(yù)理事）, American Academy of Mechanics (AAM) fellow和American Society of Mechanical Engineers(ASME) fellow等學(xué)術(shù)職務(wù)。
