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工作时间:9:00 ~ 21:00
导师详细信息
姓名:刘铁钢
性别:男
出生年份:1964
职称:教授
院系:数学与系统科学学院
首次聘任导师时间:2008
现聘任导师一级学科名称:数学
现聘任导师二级学科名称:应用数学
聘任在第二学科培养博士生专业名称:无
聘任在自主设置学科培养博士生专业名称:无
主要研究方向及特色:主要从事1)可压缩空气动力学的高精度算法研究;2)可压缩多介质流特别是大密度比、高压比多介质流的算法研究和数值模拟;3)水下空化流 、超空化流的物理模型建立及相应的算法研究和数值计算;4)移动边界问题数值方法。所研究领域大多属世界前沿包括可压缩流非线性流固耦合数值技术、水下爆炸冲击数值模拟、水下空化及超空化模拟 、动边界捕捉技术、多介质Riemann问题解及其解算器、可压缩多介质流高精度数值算法 。于2003年发展了自己的modifiedghostfluidmethod。2004年发展了等熵空化流模型(isentropicone-fluidcavitationmodel)。本人在大密度比、高压高温比多介质流的算法研究已进入世界前沿 。本人的研究跟实际应用紧密相连,在工业 、国防和能源领域有着广泛的应用。近5年发表SCI论文20余篇 ,单篇引用最高达100次。20多次被国际、国内著名大学和研究所邀请作学术报告。2007年中国数学大会特邀报告人之一 。
电子信箱:liutg@bubb.edu.cn
办公电话:010-82316470
办公地点:北航新主楼F914
通信地址:北京市海淀区学院路37号
个人简介:
个人简历
刘铁钢分别于1986和1989年获得北京大学数学系学士和硕士。从1989至1995年,在中国科学院计算数学研究所工作。于2001获新加坡国立大学机械系工学博士 。从1999年至2007年,在新加坡国立大学和新加坡科技局高性能计算研究所工作和教学。于2007年八月回国任教 ,现为北京航空航天大学数学与系统科学学院教授、博士生导师 、蓝天学者。主要研究兴趣有可压缩计算流体动力学、可压缩多介质流体数值方法、多介质Riemann问题解及解算器 、空化流模型及数值方法、非线性流固耦合、动边界问题及LevelSet方法 。
详细情况:
教育情况:
1982-1986理学学士,北京大学数学系计算数学;1986-1989理学硕士,北京大学数学系计算流体力学;1995-1999工学博士,新加坡国立大学机械系计算流体力学.
获奖情况:
新1995-1999加坡国立大学奖学金;1997中国科学院自然科学一等奖(团体.
工作经历:
1989.9-1992.5工程师 ,中国科学院计算中心(现中科院计算数学研究所)
1992.6-1995.8助理研究员,中国科学院计算中心(现中科院计算数学研究所)
1999.2-2007.7高级研究员,新加坡科技局高性能计算研究所
2007.7-现在教授 ,博士生导师,北京航空航天大学数学系
研究领域:
1.空化流和超空化流的建模与数值模拟;2.可压缩多相流多介质流的建模与数值模拟;3.可压缩多相流多介质流Riemann问题解及解算器;4.动边界 、动体问题数值解法;5.超音速和高超音速流的数值解法;6.流-固耦合数值解法;7.流体与柔性壁相互作用的稳定性分析.
已完成和承担的项目:
1.民用客机xxxxx技术研究,2013-2017 ,工信部,1200万,项目负责人之一
2.中俄大型xxxxx核心技术合作研究 ,2010-2014,科技部,2000万 ,子项目负责人
3.飞行器高雷诺数下气动优化及动边界问题高精度快速算法,2011-2014,国家自然科学基金,75万 ,主持
4.高分辨率数值方法及其在三维复杂流体中的应用.2010-2013,国家自然科学基金,160万,主要参与者.
5.可压缩大密度比多介质无粘流的MGFM算法研究与应用.2009-2011,国家自然科学基金,25万,主持.
研究生培养:
博士后2名(在国外完成)
博士生1名(在国外完成)+8名(北航)
硕士生4名(在国外完成)+9名(北航)
教学情况:
SympolicComputing;数值分析;并行算法;偏微分方程数值解、计算流体力学、科技论文写作。
发表学术论文及出版专著情况:
已发表的SCI论文
--LiangXu,TiegangLiu.ModifiedGhostFluidMethodasAppliedtoFluid-PlateInteraction.Adv.Appl.Math.Mech.,26:24-48,2014
--JianChen,YaowenLu,TiegangLiu,MultidomainhybridRKDGandWENOmethodsforhyperbolicconservationlaws,SIAMJSciComput.Vol.35,No.2,pp.1049–1072,2013.
--ZhenWang,ShengjiaoYu,TiegangLiu.EffectofShapeParameterizationonAerodynamicShapeOptimizationwithSPSAAlgorithm.ProcediaEngineering.61:393-402,2013
--XiaofengHe,ZhengWang,TiegangLiu.SolvingTwo-DimensionalEulerEquationsonGPU.ProcediaEngineering.61:57-62,2013
--JunZhu,TiegangLiu,JianxianQiu,BooCheongKhoo,RKDGmethodswithWENOlimitersforunsteadycavitatingflow.Computers&Fluids57:52–65,2012.
--LiangXuandTiegangLiu,Accuraciesandconservationerrorsofvariousghostfluidmethodsformulti-mediumRiemannproblem.J.Comput.Phys.,230:4975-4990,2011
--JunZhu,JianxianQiu,TiegangLiuandBooCheongKhoo,RKDGmethodswithWENOtypelimitersandconservativeinterfacialprocedureforone-dimensionalcompressiblemulti-mediumflowsimulations.AppliedNumericalMathematics.61:554-580,2011.
--LiangXuandTiegangLiu,OptimalErrorEstimationoftheModifiedGhostFluidMethod.Commun.Comput.Phys.,8:403-426,2010
--JiequanLi,TiegangLiuandZhongfengSun,ImplementationoftheGRPschemeforcomputingradiallysymmetriccompressiblefluidflows.J.Comput.Phys.,228:5867-5887,2009
--WenfengXie,TiegangLiuandYin-LuYoung,Theeffectofsurfacecurvatureonundex-inducedhullcavitation.ModernPhysicsLettersB,vol23,253-256,2009.
--ChunwuWang,HuazhongTangandTiegangLiu,Anadaptiveghostfluidfinitevolumemethodforcompressiblegas–watersimulations.J.Comput.Phys.,227:6383-6409,2008.
--LiuTG,XieWFandKhooBC,TheModifiedGhostFluidMethodforCouplingofFluidandStructureConstitutedwithHydro-Elasto-PlasticEquationofState.SIAMJ.Sci.Comput.,33/3:1105-1130,2008.
--XieW.F.,Y.L.YoungandT.G.Liu,MultiphaseModelingofDynamicFluid-StructureInteractionduringClose-inExplosion.InternationalJournalforNumericalMethodsinEngineering,70:1019-1043,2008.
--TGLiu,JYHo,BCKhooandAWChowdhury,NumericalSimulationofFluid-StructureInteractionUsingModifiedGhostFluidMethodandNaviersEquations.J.Sci.Comput.,36:45–68,2008.
--JianxianQiu,TiegangLiuandBooCheongKhoo,Simulationsofcompressibletwo-mediumflowbyRunge-KuttadiscontinuousGalerkinmethodswiththeghostfluidmethod,CommunicationsinComputationalPhysics,3:479-502,2008
--XieW.F.,Y.L.Young,T.G.LiuandB.C.Khoo,Dynamicresponseofdeformablestructuressubjectedtoshockloadandcavitationreload,ComputationalMechanics.44:667-681,2007.
--XieWF,LiuTGandKhooBC.TheSimulationofCavitatingFlowsInducedbyUnderwaterShock-FreeSurfaceInteraction.AppliedNumericalMathematics.57:734-745,2007.
--LiuTGandKhooBC,TheAccuracyoftheModifiedGhostFluidMethodforGas-GasRiemannProblem,AppliedNumericalMathematics.57:721-733,2007.
--QiuJianxian,LiuTiegangandKhooBooCheong.Runge-KuttadiscontinuousGalerkinmethodsfortwo-mediumflowsimulations:one-dimensionalcase,J.Comput.Phys.,222:353-373,2007.
--HuazhongTangandTiegangLiu,ANoteontheConservativeSchemesfortheEulerEquations.J.Comput.Phys.218:451-459,2006.
--LiuTG,KhooBC,andXieWF,TheModifiedGhostFluidMethodasappliedtoextremeFluid-StructureInteractioninthePresenceofCavitation,CommunicationsinComputationalPhysics,Vol.1No.5,pp898-919,2006.
--EKlaseboer,CKTurangan,SWFong,TGLiu,KCHung,BCKhoo,Simulationsofpressurepulse–bubbleinteractionusingboundaryelementmethod.Computermethodsinappliedmechanicsandengineering,Vol.195,pp4287-4302,2006.
--WangCW,LiuTG,KhooBC.AReal-GhostFluidMethodfortheSimulationofMulti-MediumCompressibleFlow.SIAMJ.Sci.Comput.Vol28,No1,pp278-302,2006.
--XieWF,LiuTGandKhooBC,ApplicationofaOne-fluidModelforLargeScaleHomogeneousUnsteadyCavitation:themodifiedSchmidt’smodel.Comput.&Fluids.Vol35,pp1177-1192,2006.
--LiuTG,XieWFandKhooBC,Ghostfluidmethodappliedtocompressiblemulti-phaseflows.MordenPhysicsLettersB,Vol19,pp1475-1478,2005.
--LiuTG,KhooBCandWangCW.TheGhostFluidMethodforCompressibleGas-WaterSimulation.J.Comput.Phys.Vol.204,pp193-221,2005.(citedbyinscopus19)
--LiuTG,KhooBCandXieWF.IsentropicOne-FluidModellingofUnsteadyCavitatingFlow.J.Comput.Phys.Vol201,pp80-108,2004.
--LiuTG,KhooBCandYeoKS.GhostFluidMethodforstrongshockimpactingonmaterialinterface.J.Comput.Phys.Vol.190,pp651-681,2003.(citedbyinscopus48)
--LiuT.G.,B.C.Khoo,K.S.YeoandWangC.Underwatershock-freesurface-structureinteraction.Inter.J.Numer.MethodEng.Vol.58/4pp609-630,2003.
--LiuT.G.,B.C.KhooandK.S.Yeo,Thesimulationofcompressiblemulti-mediumflow.PartI:Anewmethodologywithtestapplicationsto1Dgas-gasandgas-watercases.Comput.&Fluids.Vol.30/3,pp291-314,2001.
--LiuT.G.,B.C.KhooandK.S.Yeo,Thesimulationofcompressiblemulti-mediumflow.PartII:Applicationsto2Dunderwatershockrefraction.Comput.&Fluids.Vol.30/3,pp315-337,2001.
--LiuT.G.,Khoo,B.C.andYeo,K.S.Thenumericalsimulationsofexplosionandimplosioninair:useofamodifiedHarten'sTVDscheme.1999,Int.J.Numer.Meth.Fluids,Vol.31/4.pp661-680.
--LiuTiegang,WangRuquanandSongSonghe.Animplicit-explicitupwindalgorithmfortheparabolizedNavier-Stokesequations.ACTAMechanicSinica,Vol.10.No.2.p.129-135.1994.
20篇国际会议论文
1.LiuTG,KhooBCandHoJY,TheModifiedGhostFluidMethodforFluid-ElasticStructureCoupling.The7thWorldCongressonComputationalMechanics,16-22July2006,LosAngles,California,USA.
2.XieWF,YoungJ,KhooBCandLiuTG,AGhostFluidMethodforShock,StructureandFreeSurfaceInteraction.The7thWorldCongressonComputationalMechanics,16-22July2006,LosAngles,California,USA.
3.Hung,K.C.,Fong,S.W.,Klaseboer,E.,Turangan,C.K.,Khoo,B.C.,andLiu,T.G.Simulationofpressurepulse-bubbleinteractionusingtheboundaryelementmethod.InComputationalMethodsinMultiphaseFlowIII,(Ed.Mammoli,A.A.andBrebbia,C.A.),pp.83-92,WITPress.Sept.2005
4.LiuTG,XieWFandKhooBC,CavitationModelingwithApplicationstoShockCavitationInteraction.The25thInternationalSymposiumonShockWaves-ISSW25,17-22July,2005.Bangalore,India.
5.HungKC,KlaseboerE,TuranganCK,FongSW,LiuTGandKhooBC,Computationalmechanicsofashockwaveanditseffectsonacavitationbubble,The25thInternationalSymposiumonShockWaves-ISSW25,17-22July,2005.Bangalore,India.
6.LiuTG,XieWFandKhooBC,Ghostfluidmethodappliedtocompressiblemulti-phaseflows.InternationalSymposiumonPhysicsofFluids,2005.9-12June,2005,Huangshan,China.
7.LiuTG,OnAccuracyoftheGhostFluidMethodAppliedtoGas-GasRiemannProblems.InternationalConferenceonScientificComputing(ICSC05).4–8June,Nanjing,China,2005.
8.XieWF,LiuTGandKhooBC,MultidimensionalSimulationofHomogeneousUnsteadyCavitation.InternationalConferenceonScientificComputing(ICSC05).4–8June,Nanjing,China,2005.
9.SiewWanFong,EKlaseboer,CKTurangan,BCKhoo,TGLiuandKCHung.Simulationsofpressurepulse-bubbleinteractionusingboundaryelementmethod.BoundaryElementMethods(BEM27),15-17March2005.Orlando,Florida,USA.
10.LiuTG,KhooBC,Ghostfluidmethodforcompressiblegas-liquidflow.TheInternationalConferenceonComputationalMethod(ICCM2004),December15-17,2004,Singapore.
11.XieWF,LiuTG,KhooBC.Homogeneoussimulationofcavitatingflow.Proceedingsofthe5thInternationalConferenceonMulti-phaseFluid(ICMF).Yokohama,Japan,May30toJune4,2004.
12.LiuTG,HungKC,KhooBC.SimulationofStrongShock-InterfaceInteraction,The24thInternationalSymposiumonShockWave(ISSW24)July11-16,2004,Beijing.
13.LiuTG,XieWF,KhooBC.Modelingunsteadycompressiblecavitationflow.ProceedingsoftheInternationalConferenceonScientificandEngineeringComputation(IC-SEC2004).June30to02July,2004.GrandCopthorneWaterfrontHotel,Singapore.
14.Liu,T.G.,Khoo,B.C.andHung,K.C.TheModifiedGhostFluidMethod.ProceedingsoftheInternationalConferenceonScientificandEngineeringComputation(IC-SEC2002).RafflesCityConventionCentre,Singapore,from3to5December2002.P122-125
15.WangC.W.,Liu,T.G.,Khoo,B.C.andHung,K.C.HighAccuracySimulationofMultimediumFluid.ProceedingsoftheInternationalConferenceonScientificandEngineeringComputation(IC-SEC2002).RafflesCityConventionCentre,Singapore,from3to5December2002.P118-121.
16.Liu,T.G.,Khoo,B.C.,Yeo,K.S.andWangC.Shookloadinginthepresenceoffreesurfaceandcavitation.The23rdInternationalSymposiumonShockWaves(ISSW23),ArlingtonTX,USA,23-27July2001.P.219.
17.Yeo,K.S.,Zhao,H.Z.,Liu,T.G.andLim,T.B.Interactionofflowandcompliantsurfaces.ProceedingsofUnderwaterDefenceTechnology(UDT)Pacific2000,Sydney.February7-9,2000.Pp.306-310.
18.Liu,T.G.,Khoo,B.C.andYeo,K.S.ShockStructureCavitationInteraction.JointConferencebetweenONR-Singapore,WashingtonDC,USA.November1-3,2000.
19.Yeo,K.S.,Zhao,H.Z.,Liu,T.G.andLim,T.B.Interactionofflowandcompliantsurface.1999,NavalPlatformTechnologyConference,Singapore.Oct,15,1999.
20.Liu,T.G.,Khoo,B.C.andYeo,K.S.Thesimulationofunderwaterexplosionnearafreesurface.1998,The3rdHighPerformanceComputingAsiaConference.Singapore,Sept.23-25,pp.812-820
26次被邀请访问和讲学
1.Themodifiedghostfluidmethod.29June2007.HunanUniversity,Changsha,China.
2.Themodifiedghostfluidmethod.28June2007.DeptofMath.,HunanNormalUniversity,Changsha,China.
3.Themodifiedghostfluidmethod.26(25-29)June2007.SchoolofAstronauticsandmaterialEngineering,NationalUniversityofDefenceTechnology.Changsha,China,
4.IsentropicOne-FluidCavitationModellingandApplications.25(25-29)June2007.SchoolofAstronauticsandmaterialEngineering,NationalUniversityofDefenceTechnology.Changsha,China
5.TheLatestDevelopmentandApplicationsoftheModifiedGhostFluidMethod.DeptofMech.Eng.,20-22June,2007.UniversityofScienceandTechnologyofChina.Hefei,China
6.Themodifiedghostfluidmethod.19June2007,BeijingInstituteofTechnology,Beijing
7.TheModifiedGhostFluidMethodforTreatingMovingInterfacesanditsApplications.17April2007,DeptofMath.NationalUniversityofDefenceTechnology.Changsha,China
8.IsentropicOne-FluidCavitationModellingandApplications,13April2007.DeptofMath,NanjingUniversityofAeronauticsandAstronautics.Nanjing,China.
9.TheModifiedGhostFluidMethodanditsApplications,12March,2007,InstituteforMathematicalScience,NationalUniversityofSingapore,Singapore
10.TheModifiedGhostFluidMethodanditsApplicationstoFluid-StructureInteraction,18-22June2006,InstituteofMechanics,ChineseAcademyofScience.
11.TheModifiedGhostFluidMethod,11-16June2006.DeptofMech.Eng.,UniversityofScienceandTechnologyofChina.
12.OnAccuracyofVariousGhostFluidMethods,11-16June2006.DeptofMech.Eng.,UniversityofScienceandTechnologyofChina.
13.TheModifiedGhostFluidMethodAppliedtoCompressibleFluid-DeformableStructureCoupling,11-16June2006.DeptofMech.Eng.,UniversityofScienceandTechnologyofChina.
14.IsentropicOne-FluidCavitationModeling,1-16June2006.DeptofMech.Eng.,UniversityofScienceandTechnologyofChina.
15.TheModifiedGhostFluidMethodAppliedtoCompressibleFluid-DeformableStructureCoupling.28March2006.Dept.ofMath.NationalUniversityofSingapore.
16.TheModifiedGhostFluidMethodAppliedtoCompressibleFluid-DeformableStructureCoupling.27Dec.2005,InstituteofAppliedPhysicsandComputationalMathematics,Beijing.
17.TheModifiedGhostFluidMethodAppliedtoCompressibleFluid-DeformableStructureCoupling.The2ndInternationalConferenceonScientificComputingandPartialDifferentialEquations&theFirstEastAsiaSIAMConference(CSCPDE05).12–16December2005.HongKongBaptistUniversity.
18.OnAccuracyoftheGhostFluidMethodAppliedtoGas-GasRiemannProblems.InternationalConferenceonScientificComputing(ICSC05).4–8June,Nanjing,China,2005
19.TheAccuracyofGhostFluidMethod.14June2005.DepartmentofMath.NanjingUniversityofAeronauticsandAstronautics.Nanjing,China
20.OnAccuracyoftheGhostFluidMethod.Workshoponnonlinearpartialdifferentialequations:analysis,computationandapplications.3-6May2005.IMS,NUS.
21.Isentropicmodellingofunsteadycavitatingflow.The1stWorkshoponpartialdifferentialequationandscientificcomputing.December23-24,2004,NUS.
22.TheGhostFluidMethodforCompressibleMulti-mediumFlow,9:00-10:00am,03(Wednesday)December2003.Room344,LNM,InstituteofMechanics,ChineseAcademyofSciences,Beijing.
23.TheGhostFluidMethodforCompressibleGas-WaterFlow,4:30-5:30pm,18(Tuesday)November2003.DepartmentofComputationalMathematics,SchoolofMathematicalSciences,PekingUniversity,Beijing.
24.TheGhostFluidMethod,3:00-4:00pm,12(Wednesday)November2003,InstituteofComputationalMathematics,AcademyofMathematicalandSystemSciences,ChineseAcademyofSciences,Beijing.
25.GhostFluidMethodforStrongShockImpactingonMaterialInterface,10:00-11:00am,10(Monday)November2003,InstituteofAppliedPhysicsandComputationalMathematics,Beijing.
26.SimulationofUnderwaterExplosionnearaFreeSurfaceandStructure,2:00-3:00pm,25March2002,CIM-IHPCSeminar,DepartmentofMathematics,NationalUniversityofSingapore(NUS).
15个技术报告
1.Zhao,H.Z.,LiuT.G.,Yeo,K.S.andKhoo,B.C.Interactionofflowwithsubmergedcompliantcoating.Half-YearReportNo.2,Nov.1999.InstituteofHighPerformanceComputing,Singapore.
2.Zhao,H.Z.,LiuT.G.,Yeo,K.S.andKhoo,B.C.Interactionofflowwithsubmergedcompliantcoating.Half-YearReportNo.3,Apr.2000.InstituteofHighPerformanceComputing,Singapore.
3.LiuT.G.,Zhao,H.Z.,Yeo,K.S.andKhoo,B.C.Interactionofflowwithsubmergedcompliantcoating.Half-YearReportNo.4,Nov.2000.InstituteofHighPerformanceComputing,Singapore.
4.LiuT.G.,KhanS.,Yeo,K.S.andKhoo,B.C.Interactionofflowwithsubmergedcompliantcoating.Half-YearReportNo.5,Apr.2001.InstituteofHighPerformanceComputing,Singapore.
5.LiuT.G.,KhanS.,Yeo,K.S.andKhoo,B.C.Interactionofflowwithsubmergedcompliantcoating.Half-YearReportNo.6,Nov.2001.InstituteofHighPerformanceComputing,Singapore.
6.LiuT.G.,KhanS.,Yeo,K.S.andKhoo,B.C.Interactionofflowwithsubmergedcompliantcoating.Half-YearReportNo.7(ReportforExrtension),June2002.InstituteofHighPerformanceComputing,Singapore.
7.LiuT.G.,KhanS.,Yeo,K.S.andKhoo,B.C.Interactionofflowwithsubmergedcompliantcoating.FinalReport,June2002.InstituteofHighPerformanceComputing,Singapore.
8.LiuT.G.EvertC.HungK.C.andKhooB.C.ValidationofUndexResearchCodewithselectedtestcasesandstudyofunderwatershockstructurecavitationinteraction.Half-YearlyReportNo.1,July2002.
9.LiuT.G.EvertC.HungK.C.andKhooB.C.ValidationofUndexResearchCodewithselectedtestcasesandstudyofunderwatershockstructurecavitationinteraction.Half-YearlyReportNo.2,December2002.
10.LiuT.G.ThedevelopmentofadvancedGFMsolversforcompressiblemulti-medium/multi-phaseflow.Half-YearlyReportNo.1,May2003.
11.LiuT.G.andWangC.W.ThedevelopmentofadvancedGFMsolversforcompressiblemulti-medium/multi-phaseflow.Half-YearlyReportNo.2,January2004.
12.LiuT.G.TuranganC.Numericalmethodsforcavitationproblems.Half-YearlyReportNO1.January2005.
13.LiuT.G.TuranganC.Numericalmethodsforcavitationproblems.Half-YearlyReportNO2.July2005.
14.LiuT.G.TuranganC.Numericalmethodsforcavitationproblems.Half-YearlyReportNO3.February2006.
15.LiuT.G.TuranganC.Numericalmethodsforcavitationproblems.Half-YearlyReportNO4.December2006.
化学脱毛