全校師生：
我校定于2017年5月24日舉辦“動(dòng)能名家講堂”—— 新澤西州立大學(xué)Doyle D. Knight教授報(bào)告會(huì)，現(xiàn)將有關(guān)事項(xiàng)通知如下：
1.報(bào)告會(huì)簡(jiǎn)介
報(bào)告人：新澤西州立大學(xué)Doyle D. Knight教授
Speaker：Prof. Doyle Knight
主持人：嚴(yán)紅 教授
Host: Prof. Yan Hong
時(shí)間：2017年5月24日（星期三） 下午2:00-4:00
Time: May 24, 2017, 2:00pm-4:00pm
地點(diǎn)：動(dòng)力與能源學(xué)院大樓225會(huì)議室
Place: Conference room 225, School of Power & Energy
主題：激波/層流邊界層相互作用
Topic: Shock Wave Laminar Boundary Layer Interaction
內(nèi)容簡(jiǎn)介：
在高速飛行中激波和邊界層的相互作用是一個(gè)普遍現(xiàn)象。能夠準(zhǔn)確預(yù)測(cè)飛行器上的氣體熱力學(xué)特征對(duì)于飛行器的有效設(shè)計(jì)是至關(guān)重要的。兩種特定的布局分別是hollow-cylinder-flare和附加在平板上的blunt-fin結(jié)構(gòu)。對(duì)于每種情況通過(guò)CFD數(shù)值模擬方法檢驗(yàn)其流動(dòng)結(jié)構(gòu)，并和實(shí)驗(yàn)數(shù)據(jù)進(jìn)行對(duì)比。
Shock wave boundary layer interaction is a common phenomena in high speed flight. The capability to accurately predict the aerothermodynamic loading on aerospace vehicles is important for effective design. Two specific configurations are considered-a hollow cylinder flare and a blunt fin attached to a flat plate. CFD simulations are presented for each case to examine the flowfield structure and compare with experimental data.
2.歡迎各學(xué)院師生前來(lái)聽(tīng)報(bào)告。報(bào)告會(huì)期間請(qǐng)關(guān)閉手機(jī)或?qū)⑹謾C(jī)調(diào)至靜音模式。
動(dòng)力與能源學(xué)院
2017年5月18日
報(bào)告人簡(jiǎn)介
Doyle D. Knight，美國(guó)新澤西州立大學(xué)機(jī)械與航空航天系教授。1974年于加州理工大學(xué)獲航空博士學(xué)位，曾在美國(guó)空軍任航空工程師、加州理工從事應(yīng)用數(shù)學(xué)博士后研究工作。Knight教授研究方向?yàn)闅怏w動(dòng)力學(xué)與優(yōu)化設(shè)計(jì)，主要研究?jī)?nèi)容包括激波/湍流邊界層干涉、俯仰機(jī)翼起始分離、湍流模型發(fā)展、高速進(jìn)氣道、超音速流動(dòng)中的能量沉積主動(dòng)流動(dòng)控制、高速飛行器自動(dòng)優(yōu)化設(shè)計(jì)等。
Knight教授發(fā)表期刊及會(huì)議論文共278篇，出版書(shū)籍7部（作者/合作者），其中“Elements of Numerical Methods for Compressible Flows”由劍橋大學(xué)出版社出版。Knight教授為美國(guó)航空航天學(xué)會(huì) AIAA Associate Fellow （AIAA Associate Fellow是國(guó)際航空航天領(lǐng)域的重要學(xué)術(shù)頭銜，每年頒發(fā)給在航空航天研究領(lǐng)域做出突出貢獻(xiàn)的研究學(xué)者），榮獲美國(guó)工程師協(xié)會(huì)（ASME）Pi Tau Sigma 獎(jiǎng)?wù)?，任“Progress in Aerospace Sciences”期刊和“Aerospace Science and Technology”期刊副主編。
Doyle D. Knight, Professor of Mechanical and Aerospace, New Jersey State University. He received Ph.D. in Aeronautics from the University of California in 1974, he worked as an aeronautical engineer in the U.S. Air Force and worked as a research fellow in applied mathematics in California Institute of Technology. The research direction of Professor Knight is gas dynamics and optimization design. The main research contents include shock / turbulence boundary layer interference, pitching wing separation, turbulence model development, high-speed inlet, energy flow in supersonic flow active flow control , automatical optimization design of High-speed aircraft.
Professor Knight has published 278 journals and conference papers, published 7 books (author /collaborator), where "Elements of Numerical Methods for Compressible Flows" was published by Cambridge University Press. Professor Knight is a member of the American Institute of Aeronautics and Astronautics Associate Fellow. He was awarded the American Society of Engineers (ASME) Pi Tau Sigma Gold Medal. And he is the associate editor as "Progress in Aerospace Sciences" and "Aerospace Science and Technology".
