ycneuqerf latnemadnuf dezilamroNzyθxMechanical Systems Mechanical Systems 5228.5 Pareto optimal solutions28.027.527.027.027.5Normalized compressive buckling load28.0AssociateProfessorAreaofInterest:OptimaldesignofsmartcompositestructuresKeywords:Aeroelasticity,StructuralMechanics,Optimization,etc.AssociateProfessorPhDinEng.-2014,KyotoUniversity.Specialty: Computational Fluid Dynamics, Lattice Boltzmann Method, Immersed Boundary MethodEngineeringEngineeringMechanicalstructuresaroundusaredesignedtomeetcertaincriteria.thedesigncriteriasuchassafety,reliability,andadaptabilitytonaturalenvironmentareconsideredveryimportant.vibrationcontrol”,and“health“Optimaldesign”,monitoring”areexpectedasnoveltechnologiestoimprovemechanicalstructuresinsafety,reliability,andadaptabilityaswellastheirperformance.Masaki KameyamaInourlaboratory,complexfluidflowswhichwecanseeinourdailylifebutcannotunderstandsufficientlyarestudiedbynumericalsimulations.Owingtorecentgreatadvanceincomputers,wehavebeenabletoinvestigatecomplexfluidflowswithhighaccuracy.Inparticular,thecombinationofthelatticeBoltzmannmethod(LBM)withtheimmersedboundarymethod(IBM)isapowerfulnumericalmethod,andcomplexfluidflowsindailylifesuchasfallingleavesorflappingflightbyinsectsaresimulatedbythemethod.KosukeSuzukiInrecentyears,“shape/In the FutureAfter GraduationIn the FutureAfter GraduationForexample,itisimportanttoimprovethesafety,reliability,andenvironmentaladaptabilityofaircraftsaswellastheperformance.Wehavecarriedoutfundamentalstudiesonthetechnologiestorealizeinnovativeaircraftstructureswhicharesafe,reliable,andkindtonature.Webelievethesetechnologieswillbevaluableinthedesignanddevelopmentoffuturemachinestructures.Mostofthemareworkinginthefieldsofautomotive,transportationandelectricmachineryindustries.“Independency”and“abroadperspective”arefosteredthroughtheresearchactivitiesinthislaboratory.Everyonecanobserveinwinterthataleaffluttersandtumblesdown,butcannoteasilypredictthetrajectoryandtheorientationoftheleaf.Similarly,anyonecannotcompletelyanswerthefollowingquestion,i.e.‘Howcaninsectsfly?’.thefluidflowinducedbyinsectsandtheliftforceactingtheirwingsareunderstood,anairplaneflappinglikeinsectsmaybeconstructed.Inourlaboratory,youcanacquirenotonlyspecializedknowledgeonfluiddynamics,butalsoabilitiesforlogicallythinking,explaining,andwritingaswellasprogrammingskill.Theseknowledge,abilities,andskillareusefulinawiderangeofengineeringfield.IfFreeflightsimulationofabutterfly-likeflappingwing-bodymodel.Suchasimplewing-bodymodelcanflyagainstgravity.The map of ‘Flapping frequency’ vs. ‘Mass’. The simple wing-body model with mass of actual insects can go upward against gravity. Optimal design of structures considering multiple design criteria by using PC.Damage detection of structures based on Lamb wave propagation characteristics.Structural Design for Safety, Reliability, and AdaptabilityNumerical Simulation ofComplex Fluid Flows in Daily Life
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