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个人简介

教师简介 1982年9月——1986年6月,西华师范大学学习,获学士学位,专业应用数学。 1986年7月——1991年8月,四川省南江县工作。 1991年9月——1994年6月,重庆大学学习,获硕士学位,专业工程力学。 1994年7月——1997年9月,重庆大学任教,讲授《理论力学》、《材料力学》、《振动力学》等课程。 1997年9月——1999年12月,重庆大学学习,获博士学位,专业固体力学; 2000年6月——2002年6月,西南交通大学力学博士后流动站工作; 2002年6月——现在,西南交通大学力学系任教学、科研工作。给本科生讲授《变分学》,《计算方法》,《结构分析与仿真》,《计算结构动力学》、《工程力学》等课程,给硕士、博士研究生讲授《振动控制》,《结构分析软件技术》,《应用非线性动力学》等课程。发表论文100余篇,被SCI、EI收录80余篇。 教学经历 本科:《变分学》,《计算方法》,《结构分析与仿真》,《计算结构动力学》 研究生:《结构振动与控制》,《结构分析软件技术》,《应用非线性动力学》,《振动力学》,《有限元方法》 教学成果 1.获校教学成果二等奖 2.获省教学成果一等奖 3.获国家级教学成果二等奖 近年承担的主要科研项目 1.国家级项目,轴向运动复合材料自旋薄壁细长结构动力学特性及稳定性研究() 2.国家级项目,高速柔性转子离心式雾化器仿真分析() 3.国家级项目,2MW及以上连杆式风电联轴器仿真分析() 4.国家级项目,复杂环境下超细长复合材料旋转结构的振动特性及稳定性研究() 5.国家级项目,高速轴向飞行粘弹性阻尼夹层结构热机耦合振动特性及其稳定性研究() 专利成果 1.中国,发明专利,-低成本的碳纤维复合材料空铁车体的结构及制造工艺(专利号:ZL201810435802.3) 其他成果 1.2020,指导的研究生 荣誉与奖励 1.团队融合、协同创新(省部级,一等奖,2020年) 2.团队融合、平台互通、资源共享、协同创新(国家级,二等奖,2020年) 3.源头培育、过程监管、学术引领、奖励导航(校级,二等奖,2020年) 科研团队 教师:李映辉,胥奇,王灿,唐介 博士生:秦营,张渲铃,李明,王玲,董有恒,朱波,林百川,李稷安,严雪松,陈波,杨宇康 硕士生:黄伟宽、尹自超、郭阳,张博、刘鹏鹏、刘继彻、林位麒 招生专业 招生类型学院专业代码专业名称专业类型专业方向 博士力学080100力学学术型01.动力学与控制 博士力学080100力学学术型03.工程力学 硕士力学080100力学学术型01.动力学与控制 硕士力学080100力学学术型04.工程力学 招生要求 1)有较好的英文应用能力。 2)有较好的数学和力学基础知识。

研究领域

(1)结构振动与控制 (2)工程结构非线性动力学 (3)工程结构数值仿真

近期论文

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1.李映辉,Nonlinearanalysesofmagneto-electro-elasticlaminatedbeamsinthermalenvironments,CompositeStructures,2020(SCIEI) 2.李映辉,Forcedvibrationanalysisofmulti-crackedTimoshenkobeamwiththeinclusionofdampingbyvirtueofGreen’sfunctions,AppliedAcoustics,2020(SCIEI) 3.李映辉,Harmonicresonancesofgraphene-reinforcednonlinearcylindricalshells:effectsofspinningmotionandthermalenvironment,NonlinearDynamics,2020(SCI) 4.李映辉,Bucklingofpiezoelectricsandwichmicroplateswitharbitraryin-planeBCsrestedonfoundation:effectofhygro-thermo-electro-elasticfield,Eur.Phys.J.Plus,2020(SCIEI) 5.李映辉,Parametricstabilityandcomplexdynamicalbehavioroffunctionallygradedrectangularthinplatessubjectedtoin-planeinertialdisturbance,CompositeStructures,2020(SCIEI) 6.李映辉,Sensitivityanalysisofthecriticalspeedinarailwaybogiesystemwithuncertainparameters,VehicleSystemDynamics,2020(SCIEI) 7.李映辉,ForcedvibrationanalysisofTimoshenkodouble-beamsystemundercompressiveaxialloadbymeansofGreen''sfunctions,JournalofSoundandVibration,2020(SCIEI) 8.李映辉,Analyticalsolutionsofnonlocalcoupledthermoelasticforcedvibrationsofmicro-/nano-beamsbymeansofGreen''sfunctions,JournalofSoundandVibration,2020(SCIEI) 9.李映辉,Activecontrolofdynamicbehaviorsoffunctionallygradedgraphenereinforcedcylindricalshellswithpiezoelectricactuator/sensorlayers,AppliedMathematicalModelling,2020(SCIEI) 10.李映辉,Vibrationanalysisofdeployinglaminatedbeamswithgeneralizedboundaryconditionsinhygrothermalenvironment,CompositeStructures,2019(SCIEI) 11.李映辉,Naturalfrequenciesanddynamicresponsesofrotatingcompositenon-uniformbeamswithanelasticallyrootinhygrothermalenvironment,CompositeStructures,2019(SCIEI) 12.李映辉,Freevibration,bucklinganddynamicstabilityofbi-directionalFGmicrobeamwithavariablelengthscaleparameterembeddedinelasticmedium,,2019(SCIEI) 13.李映辉,Vibrationcharacteristicsofarotatingcompositelaminatedcylindricalshellinsubsonicairflowandhygrothermalenvironment,InternationalJournalofMechanicalSciences,2019(SCIEI) 14.李映辉,Analyticalpredictionoftheimpactresponseofgraphemereinforcedspinningcylindricalshellsunderaxialandthermalloads,AppliedMathematicalModelling,2019(SCIEI) 15.李映辉,Stabilityanalysisofcantilevercarbonnanotubessubjectedtopartiallydistributedtangentialforceandviscoelasticfoundation,AppliedMathematicalModelling,2019(SCIEI) 16.李映辉,Nonlinearresonantbehaviorsofbi-directionalfunctionallygradedmaterialmicrobeams:One-/two-parameterbifurcationanalyses,CompositeStructures,2019(SCIEI) 17.李映辉,Staticanddynamicanalysisofthepostbucklingofbi-directionalfunctionallygradedmaterialmicrobeams,InternationalJournalofMechanicalSciences,2019(SCIEIESI) 18.李映辉,Thedeflectionofrotatingcompositetaperedbeamswithanelasticallyrestrainedrootinhygrothermalenvironment,ZeitschriftfürNaturforschungA-AJournalofPhysicalSciences,2019(SCIEI) 19.李映辉,Vibrationcharacteristicsofthesteppeddrillstringsubjectedtogas-structureinteractionandspinningmotion,JournalofSoundandVibration,2019(SCIEI) 20.李映辉,Vibrationcharacteristicsoffunctionallygradedgraphenereinforcedporousnanocompositecylindricalshellswithspinningmotion,CompositesPartB:Engineering,2018(SCIEI) 21.李映辉,Closed-formsolutionsforvibrationsofamagneto-electro-elasticbeamwithvariablecrosssectionbymeansofGreen’sfunctions,JournalofIntelligentMaterialSystemsandStructures,2018(SCIEI) 22.李映辉,Parametricinstabilityofafunctionallygradedcylindricalthinshellsubjectedtobothaxialdisturbanceandthermalenvironment,Thin-WalledStructures,2018(SCIEI) 23.李映辉,Non-linearlyparametricresonancesofanaxiallymovingviscoelasticsandwichbeamwithtime-dependentvelocity,AppliedMathematicalModelling,2018(SCIEI) 24.李映辉,Size-dependentpost-bucklingbehaviorsofgeometricallyimperfectmicrobeams,MechanicsResearchCommunications,2018(SCIEI) 25.李映辉,Stabilityanalysisofoil-conveyingpipesontwo-parameterfoundationswithgeneralizedboundaryconditionbymeansofGreen’sfunctions,EngineeringStructures,2018(SCIEI) 26.李映辉,Nonlineardynamicsofaviscoelasticsandwichbeamwithparametricexcitationsandinternalresonance,NonlinearDynamics,2018(SCIEI) 27.李映辉,Thecoupledvibrationcharacteristicsofaspinningandaxiallymovingcompositethin-walledbeam,MechanicsofAdvancedMaterialsandStructures,2018(SCIEI) 28.李映辉,ParametricresonanceofaFGcylindricalthinshellwithperiodicrotatingangularspeedsinthermalenvironment,AppliedMathematicalModelling,2018(SCIEI) 29.李映辉,ParametricinstabilityofarotatingaxiallyloadedFGcylindricalthinshellunderbothaxialdisturbancesandthermaleffects,ZeitschriftfürNaturforschungA-AJournalofPhysicalSciences,2018(SCIEI) 30.李映辉,Nonlinearfreevibrationofgraphenereinforcedcylindricalshells:Effectsofspinningmotionandaxialload,JournalofSoundandVibration,2018(SCIEI) 31.李映辉,Coupledvibrationcharacteristicsofarotatingcompositethin-walledbeamsubjectedtoaerodynamicforceinhygrothermalenvironment,InternationalJournalofMechanicalSciences,2018(SCIEI) 32.李映辉,Nonlineardynamicresponsesofanaxiallymovinglaminatedbeamsubjectedtobothblastandthermalloads,InternationalJournalofNon-LinearMechanics,2018(SCIEI) 33.李映辉,Nonlineardynamicsofaviscoelasticsandwichbeamwithparametricexcitationsandinternalresonance,InternationalJournalofMechanicalSciences,2018(SCIEI) 34.李映辉,Nonlinearforcedvibrationandstabilityofanaxiallymovingviscoelasticsandwichbeam,NonlinearDynamics,2018(SCIEI) 35.李映辉,Aunifiednonlinearanalyticalsolutionofbending,bucklingandvibrationforthetemperature-dependentFGrectangularplatessubjectedtothermalload,CompositeStructures,2017(SCIEI) 36.李映辉,Ananalyticalformulationforpostbucklingandbucklingvibrationofmicro-scalelaminatedcompositebeamsconsideringhygrothermaleffect,CompositeStructures,2017(SCIEI) 37.李映辉,Influencesofhygrothermalenvironmentandinstallationmodeonvibrationcharacteristicsofarotatinglaminatedcompositebeam,MechanicalSystemsandSignalProcessing,2017(SCIEI)

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