masta花键设计与强度校核模块

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1、100052(0mm,0mm'72:1000000000000NoISO1000001000000000000ailedSplineVnedSpline花键设计与强度校核分析1、花键设计：打开某一包含花键(Spline/Interferancefit)的模型，在树型框中选择该花键，点击其属性，如下图示：AssemblyProperties▲ARigidConnectorV日liscAxialStiffnessQT/m)1000Length(mm)52Position(0mm,0mm,723.6RadialStiffness(W/m)1000000000000Spec

2、ifyInertia?HoTiltStiffness(Nm/rad)100000TorsionalStiffness(Nm/rad)1000000000000TypeSplineUserSpecifiedInertia(Kgmm"2)0点击“Type”栏，选择“DetailedSpline”AssemblyPropertiesARigidConnectorAxialStiffness(N/m)Length(mm)PositionRadialStiffness(N/m)SpecifyInertia?SplineTypeTiltStiffness(Nm/rad)Tors

3、ionalStiffness(Nm/rad)TypeIUserSpecifiedInertia(KgmmA2日SplineDesignApplyStressConcentrationFactInterferance在“SplineDesign”栏中即可根据花键的类型输入花键的详细设计参数，目前MASTA提供两种花键形式：GBT和ISO。日liscAxialStiffness(N/m)1000Length(jnm)52Position(0mm,0mm,了2:RadialStiffness®/m)1000000000000SpecifyInertia?NoSplineT

4、ypeISOTiltStiffness(Wm/rad)100000TorsionalStiffness(Nm/rad)1000000000000TypeDetailedSplineUserSpecifiedInertia(KgmmA2)日SplineDesignBeforeRunningInYesDrivenMachineWorkingConditionMediumDrivingMachineWorkingConditionUniformFatigueLifeFactorTypeUnidirectionalFitClassTypedHB300HeatTreatmen

5、tTypeNoHeatTreatmeHRC300MaxMisalignment(mm)1MillionsOfRevolutions0.01Module(mm)3NumberOfTeeth30PressureAngleType30RootTypeFlatRootSafetyFactoro£CompressiveStress1.25SafetyFactorofRootBendingStress1SplineFixtureTypeFlexibleSplineRatingTypeGBTSplineToleranceClassType4SteelMaterialTypeCar

6、burizedRc58TensionStength(MPa)980TorqueCycles1000WithCrownNoYieldingStressOrtPa)835输入的设计参数屮英文对照表如下:MiscAxialStiffness(N/m)轴向刚度Length(mm)长度Position位置RadialStiffness(N/m)径向刚度SpecifyInertia?是否设置转动惯旦里SplineType花键类型GBT国家标准ISO国际标准TiltStiffness(Nm/rad)倾斜刚度TorsionalStiffness(Nm/rad)扭转刚度SplineD

7、esignBeforeRunningIn是否在磨合前？DrivenMachineWorkingCondition工作机工作状态（指负载）Uniform平稳Light轻微冲击Medium屮等冲击Heavy严重冲击DrivingMachineWorkingCondition原动机工作状态Uniform平稳Light轻微冲击Medium中等冲击FatigueLifeFactorType疲劳寿命系数类别Unidirectional单向FullReversed完全对称FitClassType配合等级类别defgjskHBHeatTreatmentType热处理方式NoHe