期刊网_中国期刊网

Structural Bionic Design of Machine Tool Structures

简介：Astructuralbionicdesignprocessissystematicallypresentedforlightweightmechanicalstructures.Bymimickingbiologicalexcellentstructuralprinciples,thestiffeningribsofamachiningtableandamovingcolumnwereredesignedforbetterload-bearingefficiency.Finiteelementmethod(FEM)simulationandmodelexperimentswerecarriedoutforperformanceverification,whichshowedtheincreaseofstructuralstaticanddynamicperformance.Structuralbionicoffersanewsolutiontochangeconventionalstructuresforhighspecificstiffness.
标签：

全文阅读

Implementing New LTE GUI Dimensioning Tool

全文阅读

Validation of Software Property Specifications Using the TV Tool

全文阅读

Voronoi Approach to Recursive Generation of Tool Path for SLS

简介：AssumingthataVoronoidiagramofsliceareaisobtained,topologicalstructuresofallVoronoiedgesandVoronoipolygonsareusedtoacceleratetheoffsettingprocess.OncewalklineintersectswithoneofVoronoiedgesofthestartingVoronoiobject,thenextstartingVoronoiobjectisacquiredthroughthetopologyrelationship.Experimentalresultsshowtheapproachiseffectiveandsimple.
标签： CAD/CAM OFFSETTING VORONOI DIAGRAM RECURSIVE selective