師資
楊東,2021年國(guó)家級(jí)(青年)人才項(xiàng)目獲得者、深圳市孔雀計(jì)劃人才?,F(xiàn)任南科大力航系副教授,,碩、博士生導(dǎo)師,。清華大學(xué)學(xué)士,、碩士,英國(guó)帝國(guó)理工學(xué)院博士,、博士后,。
他擅于將理論分析與數(shù)值、實(shí)驗(yàn)方法相結(jié)合,,研究流體力學(xué),、聲學(xué)、燃燒的多時(shí)空尺度多物理場(chǎng)耦合,。主要應(yīng)用領(lǐng)域?yàn)槊嫦蛭磥?lái)的空天動(dòng)力及零碳清潔能源系統(tǒng),。典型的研究問(wèn)題為燃燒熱聲振蕩:它來(lái)源于聲音與湍流燃燒之間的正反饋,是航空發(fā)動(dòng)機(jī),、電站/艦船動(dòng)力用燃?xì)廨啓C(jī),、火箭發(fā)動(dòng)機(jī)以及空天發(fā)動(dòng)機(jī)中的共同核心技術(shù)難題。
他在流體力學(xué),、氣動(dòng)聲學(xué),、燃燒和航空航天四個(gè)領(lǐng)域知名期刊和會(huì)議發(fā)表論文40余篇,是第23屆國(guó)際聲學(xué)會(huì)議(ICA),、Combustion Webinar,、第11屆中國(guó)流體力學(xué)會(huì)議及第51屆國(guó)際噪聲與振動(dòng)會(huì)議(Inter-Noise)的共同組織者及分會(huì)場(chǎng)主持人,為業(yè)內(nèi)著名期刊如JFM、JSV,、CnF,、AIAA J.等審稿100+篇,榮獲“優(yōu)秀審稿人”,。其作為主要成員之一開(kāi)發(fā)的熱聲振蕩預(yù)測(cè)及控制程序OSCILOS已被英,、美、法,、意等多國(guó)團(tuán)隊(duì)使用,。他曾受邀為英國(guó)羅·羅公司,、德國(guó)西門(mén)子、英國(guó)Reaction Engines等知名企業(yè)作報(bào)告及展開(kāi)合作,。
科研工作經(jīng)歷
2022年6月至今,南方科技大學(xué),,力學(xué)與航空航天工程系,副教授
2020年11 月-2022年5月,,南方科技大學(xué),力學(xué)與航空航天工程系,,助理教授
2017-2020年,,倫敦帝國(guó)理工,,機(jī)械工程系,,助理研究員
首次拓展經(jīng)典的“聲類(lèi)比”理論,嚴(yán)格推導(dǎo)了熵波作為聲源的數(shù)學(xué)表達(dá)式,。被流體力學(xué)領(lǐng)域頂級(jí)期刊Journal of Fluid Mechanics(Rapids) 審稿人評(píng)為“作者在該領(lǐng)域具有非常強(qiáng)的專(zhuān)業(yè)競(jìng)爭(zhēng)力,,該工作對(duì)本領(lǐng)域十分有意義,從理論和實(shí)際應(yīng)用上都是如此”,。
首次定量地證明,我們開(kāi)發(fā)的低階網(wǎng)絡(luò)模型可以預(yù)測(cè)環(huán)形燃燒室內(nèi)復(fù)雜的非線(xiàn)性熱聲耦合模態(tài)(包括軸向模態(tài),、周向旋轉(zhuǎn)模態(tài)/駐波模態(tài),、軸向-周向耦合的傾斜模態(tài))—— 這是目前理論預(yù)測(cè)環(huán)形燃燒室內(nèi)熱聲振蕩最前沿的工具。
教育經(jīng)歷
2013-2017 | 博士,,航空/機(jī)械工程系,倫敦帝國(guó)理工(博士論文答辯無(wú)修改通過(guò)) |
2011-2013 | 碩士,能源與動(dòng)力工程系,,清華大學(xué) |
2007-2011 | 學(xué)士,能源與動(dòng)力工程系,,清華大學(xué) |
2004-2007 | 高中,重慶市巴蜀中學(xué) |
主要榮譽(yù)
2021年 | 入選國(guó)家級(jí)青年人才項(xiàng)目 |
2021年 | 入圍中國(guó)力學(xué)學(xué)會(huì)第六屆青年人才托舉工程復(fù)評(píng)(8/77) |
2019年 | 入選2017歐洲氣動(dòng)聲學(xué)研究亮點(diǎn) |
2018年 | 入圍 Best PhD thesis in Fluid Mechanics in the UK和Bob Chivers Prize in Physical Acoustics |
2017年 | 獲Osborne Reynolds Award口頭報(bào)告獎(jiǎng) |
2008年 | 獲北京市大學(xué)生物理競(jìng)賽一等獎(jiǎng) |
2006年 | 獲全國(guó)高中生物理競(jìng)賽一等獎(jiǎng) |
至2022年3月 | 為業(yè)內(nèi)著名期刊如JFM,、JSV,、CnF、AIAA J.等審稿100+篇,,多次榮獲“優(yōu)秀審稿人”。 |
研究領(lǐng)域
(1) 空天動(dòng)力
(2) 零碳清潔能源
(3) 燃燒熱聲振蕩
(4) 非線(xiàn)性動(dòng)力系統(tǒng)
教學(xué)
主講課程:
(1)2021年春季學(xué)期(研究生專(zhuān)業(yè)核心課):高等應(yīng)用數(shù)學(xué)(英文,,48學(xué)時(shí))
(2)2021年秋季學(xué)期(本科生專(zhuān)業(yè)基礎(chǔ)課):工程數(shù)學(xué)基礎(chǔ)(英文,,64學(xué)時(shí))
(3)2022年春季學(xué)期(研究生專(zhuān)業(yè)核心課):高等應(yīng)用數(shù)學(xué)(英文,,48學(xué)時(shí))
參講課程:
(1)航空航天與力學(xué)概論(大一大二,選修)
(2)力學(xué)前沿講座(研究生,必修)
學(xué)術(shù)成果
(1)基于格林函數(shù)法發(fā)展的新理論,,可以同時(shí)預(yù)測(cè)聲吸收和聲產(chǎn)生。該研究獲2017年Osborne Reynolds Award口頭報(bào)告獎(jiǎng),,并入選Journal of Sound Vibration的2017歐洲氣動(dòng)聲學(xué)研究亮點(diǎn),。
(2) 開(kāi)發(fā)了二維低階模型,首次實(shí)現(xiàn)了對(duì)環(huán)形燃燒室內(nèi)特性迥異的所有熱聲振蕩模態(tài)的定量預(yù)測(cè)——這是目前預(yù)測(cè)環(huán)形燃燒室熱聲振蕩最前沿的工具,。
(3) 拓展經(jīng)典的“聲類(lèi)比”理論,在三維,、非等熵的一般情況下,首次嚴(yán)格推導(dǎo)了熵波作為聲源的數(shù)學(xué)表達(dá)式,,被流體力學(xué)領(lǐng)域頂級(jí)期刊J. Fluid Mech. (Rapids)審稿人評(píng)為:“作者在該領(lǐng)域具有非常強(qiáng)的專(zhuān)業(yè)競(jìng)爭(zhēng)力,該工作對(duì)本領(lǐng)域十分有意義,, 從理論到實(shí)際應(yīng)用上都是如此”。
部分代表性論文
(*表示通訊作者)
23.Dong Yang*, Juan Guzmán-I?igo and Aimee S. Morgans,“Sound generated by axisymmetric non-plane entropy waves passing through flow contractions”, accepted by the International Journal of Aeroacoustics -- Ffowcs Williams Memorial Special Issue, 2022.
22.甘振鵬, 楊東*. 帶冷卻氣流的亥姆霍茲共振器的聲類(lèi)比模型. 力學(xué)學(xué)報(bào)(發(fā)動(dòng)機(jī)中的關(guān)鍵流體力學(xué)問(wèn)題專(zhuān)題), 2022, 54(3): 1-11,。
Gan Zhenpeng, Yang Dong*, “An acoustic analogy model for helmholtz resonators with cooling bias flow”, Chinese Journal of Theoretical and Applied Mechanics, 2022, 54(3): 1-11.
21.Jialin Su*, Dong Yang, and Aimee S. Morgans, “Low-frequency acoustic radiation from a flanged circular pipe at an inclined angle”, J. Acoust. Soc. Am. 151 (2), February 2022.
20.Aswathy Surendran, Wei Na, Charles Boakes, Dong Yang, Aimee Morgans, Susann Boij, “A low frequency model for the aeroacoustic scattering of cylindrical tube rows in cross-flow”, Journal of Sound and Vibration, Volume 527, 2022, 116806.
19.Xinyao Wang, Xiao Han,Heng Song, Dong Yang, Chih-Jen Sung , "Multi-bifurcation behaviors of stability regimes in a centrally staged swirl burner", Physics of Fluids 33, 095121 (2021)
18.Jialin Su, Dong Yang*, Aimee S.Morgans,"Modelling of sound-vortex interaction for the flow through an annular aperture", Journal of Sound and Vibration .509(2021)116250
17.Xiao Han, Dong Yang, Jianchen Wang*, Chi Zhang, “The effect of inlet boundaries on combustion instability in a pressure-elevated combustor”, Aerospace Science and Technology, Volume 11, April 2021, 106517.
16.Renaud Gaudron*, Dong Yang, Aimee S. Morgans, “Acoustic energy balance during the onset, growth and saturation of thermoacoustic instabilities”, J.Eng. Gas Turbines Power. Apr 2021, 143(4): 041026.
15.Dong Yang*, Juan Guzmán-I?igo and Aimee S. Morgans, “Sound generation by entropy perturbations passing through a sudden flow expansion”, J. Fluid Mech. (2020), vol. 905, R2, doi:10.1017/jfm.2020.849.
14.Xinyao Wang, Xiao Han, Heng Song, Chi Zhang, Jianchen Wang, Xin Hui, Yuzhen Lin*, Dong Yang and Chih-Jen Sung, “Combustion Instabilities with Different Degrees of Premixedness in a Separated Dual-Swirl Burner”, Journal of Engineering for Gas Turbines and Power. Posted May 14, 2020. doi:10.1115/1.4047182.
13.Heng Song, Yuzhen Lin, Xiao Han, Dong Yang, Chi Zhang*, Chih-Jen Sung, “The thermoacoustic instability in a stratified swirl burner and its passive control by using a slope confinement”, Energy 195 (2020) 116956.
12.Xiao Han, Davide Laera, Dong Yang, Chi Zhang*, Jianchen Wang, Xin Hui, Yuzhen Lin, Aimee S. Morgans, Chih-Jen Sung, “Flame interactions in a stratified swirl burner: flame stabilization, combustion instabilities and beating oscillations”, Combustion and Flame 212 (2020) 500–509.
11.Juan Guzmán-I?igo, Dong Yang*, Holly G. Johnson, and Aimee S. Morgans, “On the sensitivity of the acoustics of short circular holes to inlet edge geometries”, AIAA Journal, Vol. 57, No. 11, November 2019.
10.Dong Yang*, Davide Laera, Aimee S. Morgans, “A systematic study of nonlinear coupling of thermoacoustic modes in annular combustors”, Journal of Sound and Vibration 456 (2019): 137-161.
9.Dong Yang*, Francesca M. Sogaro, Aimee S. Morgans, Peter J. Schmid, “Optimising the acoustic damping of multiple Helmholtz resonators attached to a thin annular duct”, Journal of Sound and Vibration 444 (2019): 69-84.
8.Chunyan Li, Dong Yang*, Suhui Li, Min Zhu, “An analytical study of the effect of flame response to simultaneous axial and transverse perturbations on azimuthal thermoacoustic modes in annular combustors”, Proceedings of the Combustion Institute 37 (2019) 5279–5287.
7.Jingxuan Li*, Dong Yang and Aimee S. Morgans, “The effect of an axial mean temperature gradient on communication between one-dimensional acoustic and entropy waves”, International Journal of Spray and Combustion Dynamics, 2018, Vol. 10(2) 131–153.
6.Dong Yang*, Aimee S. Morgans, “Acoustic Models for Cooled Helmholtz Resonators”, AIAA Journal, Vol. 55, No. 9 (2017), pp. 3120-3127.
5.Dong Yang*, Aimee S. Morgans, “The acoustics of short circular holes opening to confined and unconfined spaces”, Journal of Sound and Vibration 393 (2017): 41-61.
4.Dong Yang*, Aimee S. Morgans, “A semi-analytical model for the acoustic impedance of finite length circular holes with mean flow”, Journal of Sound and Vibration 384 (2016): 294-311.
3.Di Zhong, Dong Yang, and Min Zhu*. “Improvement of sound source localization in a finite duct using beamforming methods”. Applied Acoustics 103 (2016): 37-46.
2.Dong Yang, Xiaolin Wang, and Min Zhu*. “The impact of the neck material on the sound absorption performance of Helmholtz resonators”. Journal of Sound and Vibration25 (2014): 6843-6857.
1.Haojie Tang, Dong Yang, Tongfeng Zhang, and Min Zhu*. “Characteristics of flame modes for a conical bluff body burner with a central fuel jet”. Journal of Engineering for Gas Turbines and Power 135, 9 (2013): 091507.