《ANSYS同参数圆柱齿轮副有限元分析报告.pdf》由会员分享，可在线阅读，更多相关《ANSYS同参数圆柱齿轮副有限元分析报告.pdf（20页珍藏版）》请在taowenge.com淘文阁网|工程机械CAD图纸|机械工程制图|CAD装配图下载|SolidWorks_CaTia_CAD_UG_PROE_设计图分享下载上搜索。
1、 Project First Saved Saturday,August 23,2014 Last Saved Saturday,August 30,2014 Product Version 13.0 Release Save Project Before Solution No Save Project After Solution No Contents UnitsUnits Model(C4)Model(C4)o Geometry Parts o Coordinate Systems o Connections Contacts Frictionless-Part 1 To Part 2
2、 Revolute-Ground To Part 2 Revolute-Ground To Part 1 o Mesh Face Sizing o Transient(C5)Transient(C5)Initial Conditions Modal(None)Analysis Settings Joint-Rotational Velocity Solution(C6)Solution Information Results Material DataMaterial Data o Structural Steel Units TABLE 1 Unit System Metric(mm,t,N
3、,s,mV,mA)Degrees rad/s Celsius Angle Degrees Rotational Velocity rad/s Temperature Celsius Model(C4)Geometry TABLE 2 Model(C4)Geometry Object Name Geometry State Fully Defined Definition Source E:F161111.x_t Type Parasolid Length Unit Meters Element Control Program Controlled Display Style Body Colo
4、r Bounding Box Length X 124.39 mm Length Y 67.043 mm Length Z 33.mm Properties Volume 1.3777e+005 mm Mass 1.0815e-003 t Scale Factor Value 1.Statistics Bodies 2 Active Bodies 2 Nodes 46277 Elements 9338 Mesh Metric None Basic Geometry Options Solid Bodies Yes Surface Bodies Yes Line Bodies No Parame
5、ters Yes Parameter Key DS Attributes No Named Selections No Material Properties No Advanced Geometry Options Use Associativity Yes Coordinate Systems No Reader Mode Saves Updated File No Use Instances Yes Smart CAD Update No Attach File Via Temp File Yes Temporary Directory C:UsersfeijyAppDataRoamin
6、gAnsysv145 Analysis Type 3-D Mixed Import Resolution None Decompose Disjoint Geometry No Enclosure and Symmetry Processing Yes TABLE 3 Model(C4)Geometry Parts Object Name Part 1 Part 2 State Meshed Graphics Properties Visible Yes Transparency 1 Definition Suppressed No Stiffness Behavior Flexible Co
7、ordinate System Default Coordinate System Reference Temperature By Environment Material Assignment Structural Steel Nonlinear Effects Yes Thermal Strain Effects Yes Bounding Box Length X 66.395 mm Length Y 67.043 mm Length Z 33.mm Properties Volume 68890 mm 68877 mm Mass 5.4079e-004 t 5.4068e-004 t
8、Centroid X 58.007 mm 6.0677e-003 mm Centroid Y 6.4107e-003 mm 4.5027e-003 mm Centroid Z 16.5 mm Moment of Inertia Ip1 0.1916 tmm 0.19162 tmm Moment of Inertia Ip2 0.19153 tmm 0.19155 tmm Moment of Inertia Ip3 0.28506 tmm 0.28509 tmm Statistics Nodes 31552 14725 Elements 6496 2842 Mesh Metric None CA
9、D Attributes PartTolerance.000001 Coordinate Systems TABLE 4 Model(C4)Coordinate Systems Coordinate System Object Name Global Coordinate System State Fully Defined Definition Type Cartesian Coordinate System ID 0.Origin Origin X 0.mm Origin Y 0.mm Origin Z 0.mm Directional Vectors X Axis Data 1.0.0.
10、Y Axis Data 0.1.0.Z Axis Data 0.0.1.Connections TABLE 5 Model(C4)Connections Object Name Connections State Fully Defined Auto Detection Generate Automatic Connection On Refresh Yes Transparency Enabled Yes TABLE 6 Model(C4)Connections Contacts Object Name Contacts Joints Joints 2 State Fully Defined
11、 Definition Connection Type Contact Joint Scope Scoping Method Geometry Selection Geometry All Bodies Auto Detection Tolerance Type Slider Tolerance Slider 0.Tolerance Value 0.36278 mm Use Range No Face/Face Yes Face/Edge No Edge/Edge No Priority Include All Group By Bodies Search Across Bodies Fixe
12、d Joints No Revolute Joints No TABLE 7 Model(C4)Connections Contacts Contact Regions Object Name Frictionless-Part 1 To Part 2 State Fully Defined Scope Scoping Method Geometry Selection Contact 1 Face Target 1 Face Contact Bodies Part 1 Target Bodies Part 2 Definition Type Frictionless Scope Mode A
13、utomatic Behavior Symmetric Trim Contact Program Controlled Trim Tolerance 0.36278 mm Suppressed No Advanced Formulation Pure Penalty Detection Method Program Controlled Interface Treatment Add Offset,No Ramping Offset 0.mm Normal Stiffness Manual Normal Stiffness Factor 1.e-002 Update Stiffness Nev
14、er Stabilization Damping Factor 0.Pinball Region Program Controlled Time Step Controls None TABLE 8 Model(C4)Connections Joints Joints Object Name Revolute-Ground To Part 2 State Fully Defined Definition Connection Type Body-Ground Type Revolute Torsional Stiffness 500.Nmm/Torsional Damping 0.Nmms/S
15、uppressed No Reference Coordinate System Reference Coordinate System Mobile Scoping Method Geometry Selection Scope 1 Face Body Part 2 Initial Position Unchanged Behavior Rigid Pinball Region All Stops RZ Min Type None RZ Max Type None TABLE 9 Model(C4)Connections Joints 2 Joints Object Name Revolut
16、e-Ground To Part 1 State Fully Defined Definition Connection Type Body-Ground Type Revolute Torsional Stiffness 0.Nmm/Torsional Damping 0.Nmms/Suppressed No Reference Coordinate System Reference Coordinate System Mobile Scoping Method Geometry Selection Scope 1 Face Body Part 1 Initial Position Unch
17、anged Behavior Rigid Pinball Region All Stops RZ Min Type None RZ Max Type None Mesh TABLE 10 Model(C4)Mesh Object Name Mesh State Solved Defaults Physics Preference Mechanical Solver Preference Mechanical APDL Relevance 0 Sizing Use Advanced Size Function On:Proximity and Curvature Relevance Center
18、 Coarse Initial Size Seed Active Assembly Smoothing Medium Transition Fast Span Angle Center Coarse Curvature Normal Angle Default(70.3950)Proximity Accuracy.5 Num Cells Across Gap Default(3)Min Size Default(7.233e-002 mm)Proximity Min Size Default(7.233e-002 mm)Max Face Size Default(7.2330 mm)Max S
19、ize Default(14.4660 mm)Growth Rate Default(1.850)Minimum Edge Length 78.540 mm Inflation Use Automatic Inflation None Inflation Option Smooth Transition Transition Ratio 0.272 Maximum Layers 5 Growth Rate 1.2 Inflation Algorithm Pre View Advanced Options No Patch Conforming Options Triangle Surface
20、Mesher Program Controlled Advanced Shape Checking Standard Mechanical Element Midside Nodes Program Controlled Straight Sided Elements No Number of Retries 0 Extra Retries For Assembly Yes Rigid Body Behavior Dimensionally Reduced Mesh Morphing Disabled Defeaturing Pinch Tolerance Default(6.5097e-00
21、2 mm)Generate Pinch on Refresh No Automatic Mesh Based Defeaturing On Defeaturing Tolerance Default(3.6165e-002 mm)Statistics Nodes 46277 Elements 9338 Mesh Metric None TABLE 11 Model(C4)Mesh Mesh Controls Object Name Face Sizing State Fully Defined Scope Scoping Method Geometry Selection Geometry 1
22、 Face Definition Suppressed No Type Element Size Element Size 5.mm Behavior Soft Curvature Normal Angle Default Growth Rate Default Transient(C5)TABLE 12 Model(C4)Analysis Object Name Transient(C5)State Solved Definition Physics Type Structural Analysis Type Transient Solver Target Mechanical APDL O
23、ptions Environment Temperature 22.C Generate Input Only No TABLE 13 Model(C4)Transient(C5)Initial Conditions Object Name Initial Conditions State Fully Defined TABLE 14 Model(C4)Transient(C5)Initial Conditions Initial Condition Object Name Modal(None)State Fully Defined Definition Pre-Stress Environ
24、ment None TABLE 15 Model(C4)Transient(C5)Analysis Settings Object Name Analysis Settings State Fully Defined Step Controls Number Of Steps 1.Current Step Number 1.Step End Time 1.s Auto Time Stepping Off Define By Substeps Number Of Substeps 20.Time Integration On Solver Controls Solver Type Program
25、 Controlled Weak Springs Program Controlled Large Deflection On Restart Controls Generate Restart Points Program Controlled Retain Files After Full Solve No Nonlinear Controls Force Convergence Program Controlled Moment Convergence Program Controlled Displacement Convergence Program Controlled Rotat
26、ion Convergence Program Controlled Line Search Program Controlled Stabilization Off Output Controls Stress Yes Strain Yes Nodal Forces Yes Contact Miscellaneous No General Miscellaneous No Store Results At All Time Points Max Number of Result Sets 1000.Damping Controls Stiffness Coefficient Define B
27、y Direct Input Stiffness Coefficient 0.Mass Coefficient 0.Numerical Damping Manual Numerical Damping Value.1 Analysis Data Management Solver Files Directory E:FEIJIAYIHYFJY08232311113_filesdp0SYS-2MECH Future Analysis None Scratch Solver Files Directory Save MAPDL db No Delete Unneeded Files Yes Non
28、linear Solution Yes Solver Units Active System Solver Unit System nmm TABLE 16 Model(C4)Transient(C5)Joint Condition Object Name Joint-Rotational Velocity State Fully Defined Scope Joint Revolute-Ground To Part 2 Definition DOF Rotation Z Type Rotational Velocity Magnitude 1.rad/s(step applied)Lock
29、at Load Step Never Suppressed No FIGURE 1 Model(C4)Transient(C5)Joint-Rotational Velocity Solution(C6)TABLE 17 Model(C4)Transient(C5)Solution Object Name Solution(C6)State Solved Adaptive Mesh Refinement Max Refinement Loops 1.Refinement Depth 2.Information Status Done TABLE 18 Model(C4)Transient(C5
30、)Solution(C6)Solution Information Object Name Solution Information State Solved Solution Information Solution Output Force Convergence Newton-Raphson Residuals 0 Update Interval 2.5 s Display Points All FE Connection Visibility Activate Visibility Yes Display All FE Connectors Draw Connections Attac
31、hed To All Nodes Line Color Connection Type Visible on Results No Line Thickness Single Display Type Lines FIGURE 2 Model(C4)Transient(C5)Solution(C6)Solution Information FIGURE 3 Model(C4)Transient(C5)Solution(C6)Solution Information TABLE 19 Model(C4)Transient(C5)Solution(C6)Results Object Name Eq
32、uivalent Stress Equivalent Stress 2 Equivalent Stress 3 State Solved Scope Scoping Method Geometry Selection Geometry 1 Body All Bodies Definition Type Equivalent(von-Mises)Stress By Time Display Time Last Calculate Time History Yes Identifier Suppressed No Integration Point Results Display Option A
33、veraged Results Minimum 5.952e-007 MPa 2.3413e-007 MPa Maximum 4.9926e-002 MPa 9.9606e-002 MPa Minimum Occurs On Part 1 Maximum Occurs On Part 1 Minimum Value Over Time Minimum 5.5999e-007 MPa 2.3413e-007 MPa Maximum 3.2337e-006 MPa 3.0832e-006 MPa 2.8644e-006 MPa Maximum Value Over Time Minimum 1.0
34、592e-003 MPa 1.6697e-003 MPa Maximum 0.93101 MPa 1.3677 MPa Information Time 1.s Load Step 1 Substep 20 Iteration Number 259 FIGURE 4 Model(C4)Transient(C5)Solution(C6)Equivalent Stress TABLE 20 Model(C4)Transient(C5)Solution(C6)Equivalent Stress Time s Minimum MPa Maximum MPa 5.e-002 1.0204e-006 0.
35、21614 0.1 1.7605e-006 0.4352 0.15 2.7369e-006 0.89127 0.2 2.4195e-006 0.93101 0.25 2.8644e-006 0.24696 0.3 1.5006e-006 0.54478 0.35 2.6151e-006 0.36029 0.4 2.1213e-006 0.63149 0.45 3.2337e-006 0.34153 0.5 2.4556e-006 0.11791 0.55 1.8752e-006 0.23008 0.6 1.9182e-006 0.19448 0.65 1.6131e-006 4.284e-00
36、2 0.7 1.5846e-006 5.1769e-002 0.75 7.6727e-007 8.19e-003 0.8 7.4335e-007 1.6338e-002 0.85 5.5999e-007 3.3962e-002 0.9 1.1168e-006 3.7963e-002 0.95 8.436e-007 1.0592e-003 1.5.952e-007 4.9926e-002 FIGURE 5 Model(C4)Transient(C5)Solution(C6)Equivalent Stress 2 TABLE 21 Model(C4)Transient(C5)Solution(C6
37、)Equivalent Stress 2 Time s Minimum MPa Maximum MPa 5.e-002 7.2256e-007 0.2476 0.1 1.742e-006 0.54986 0.15 2.103e-006 1.3677 0.2 3.0832e-006 1.0943 0.25 3.0758e-006 0.38667 0.3 8.5539e-007 0.70686 0.35 2.1403e-006 0.33187 0.4 1.094e-006 0.34869 0.45 1.4463e-006 0.37767 0.5 7.1193e-007 0.15356 0.55 9
38、.1689e-007 0.29015 0.6 5.9579e-007 0.18101 0.65 7.7356e-007 7.5874e-002 0.7 8.3509e-007 5.5296e-002 0.75 9.1251e-007 2.0304e-002 0.8 1.4681e-006 2.1192e-002 0.85 3.8494e-007 4.0427e-002 0.9 3.1623e-007 6.518e-002 0.95 1.2669e-006 1.6697e-003 1.2.3413e-007 9.9606e-002 FIGURE 6 Model(C4)Transient(C5)S
39、olution(C6)Equivalent Stress 3 TABLE 22 Model(C4)Transient(C5)Solution(C6)Equivalent Stress 3 Time s Minimum MPa Maximum MPa 5.e-002 7.2256e-007 0.2476 0.1 1.742e-006 0.54986 0.15 2.103e-006 1.3677 0.2 2.4195e-006 1.0943 0.25 2.8644e-006 0.38667 0.3 8.5539e-007 0.70686 0.35 2.1403e-006 0.36029 0.4 1
40、.094e-006 0.63149 0.45 1.4463e-006 0.37767 0.5 7.1193e-007 0.15356 0.55 9.1689e-007 0.29015 0.6 5.9579e-007 0.19448 0.65 7.7356e-007 7.5874e-002 0.7 8.3509e-007 5.5296e-002 0.75 7.6727e-007 2.0304e-002 0.8 7.4335e-007 2.1192e-002 0.85 3.8494e-007 4.0427e-002 0.9 3.1623e-007 6.518e-002 0.95 8.436e-00
41、7 1.6697e-003 1.2.3413e-007 9.9606e-002 Material Data Structural Steel TABLE 23 Structural Steel Constants Density 7.85e-009 tonne mm-3 Coefficient of Thermal Expansion 1.2e-005 C-1 Specific Heat 4.34e+008 mJ tonne-1 C-1 Thermal Conductivity 6.05e-002 W mm-1 C-1 Resistivity 1.7e-004 ohm mm TABLE 24
42、Structural Steel Compressive Ultimate Strength Compressive Ultimate Strength MPa 0 TABLE 25 Structural Steel Compressive Yield Strength Compressive Yield Strength MPa 250 TABLE 26 Structural Steel Tensile Yield Strength Tensile Yield Strength MPa 250 TABLE 27 Structural Steel Tensile Ultimate Streng
43、th Tensile Ultimate Strength MPa 460 TABLE 28 Structural Steel Isotropic Secant Coefficient of Thermal Expansion Reference Temperature C 22 TABLE 29 Structural Steel Alternating Stress Mean Stress Alternating Stress MPa Cycles Mean Stress MPa 3999 10 0 2827 20 0 1896 50 0 1413 100 0 1069 200 0 441 2
44、000 0 262 10000 0 214 20000 0 138 1.e+005 0 114 2.e+005 0 86.2 1.e+006 0 TABLE 30 Structural Steel Strain-Life Parameters Strength Coefficient MPa Strength Exponent Ductility Coefficient Ductility Exponent Cyclic Strength Coefficient MPa Cyclic Strain Hardening Exponent 920-0.106 0.213-0.47 1000 0.2 TABLE 31 Structural Steel Isotropic Elasticity Temperature C Youngs Modulus MPa Poissons Ratio Bulk Modulus MPa Shear Modulus MPa 2.e+005 0.3 1.6667e+005 76923 TABLE 32 Structural Steel Isotropic Relative Permeability Relative Permeability 10000