Simulation of gear
assy
Date: Sunday, April 5, 2020
Designer: Solidworks
Study name: OLD
Analysis type: Static
Table of Contents
Description........................................... 1
Assumptions ......................................... 2
Model Information .................................. 2
Study Properties .................................... 3
Units .................................................. 3
Material Properties ................................. 4
Description Loads and Fixtures.................................. 5
No Data Connector Definitions .............................. 5
Contact Information ................................ 6
Mesh information ................................... 8
Sensor Details ....................................... 9
Resultant Forces .................................... 9
Beams ................................................ 9
Study Results ....................................... 10
Conclusion .......................................... 14
Analyzed with SOLIDWORKS Simulation Simulation of gear assy 1
Assumptions
Model Information
Model name: gear assy
Current Configuration: Default
Solid Bodies
Document Name and Document Path/Date
Treated As Volumetric Properties
Reference Modified
Fillet1
Mass:0.0750805 kg
B:\GEAR
Volume:9.75071e-06 m^3
ANALYSIS\17..2.2020.SLD
Solid Body Density:7700 kg/m^3
PRT
Weight:0.735789 N
Apr 5 12:29:04 2020
Chamfer11
Mass:0.469325 kg
B:\GEAR
Volume:6.09513e-05 m^3
ANALYSIS\Flywheel
Solid Body Density:7700 kg/m^3
31.01.SLDPRT
Weight:4.59938 N
Apr 5 12:57:47 2020
Analyzed with SOLIDWORKS Simulation Simulation of gear assy 2
Study Properties
Study name OLD
Analysis type Static
Mesh type Solid Mesh
Thermal Effect: On
Thermal option Include temperature loads
Zero strain temperature 298 Kelvin
Include fluid pressure effects from SOLIDWORKS Off
Flow Simulation
Solver type FFEPlus
Inplane Effect: Off
Soft Spring: Off
Inertial Relief: Off
Incompatible bonding options Automatic
Large displacement On
Compute free body forces On
Friction Off
Use Adaptive Method: Off
Result folder SOLIDWORKS document (B:\GEAR ANALYSIS)
Units
Unit system: SI (MKS)
Length/Displacement mm
Temperature Kelvin
Angular velocity Rad/sec
Pressure/Stress N/m^2
Analyzed with SOLIDWORKS Simulation Simulation of gear assy 3
Material Properties
Model Reference Properties Components
Name: Alloy Steel SolidBody
Model type: Linear Elastic Isotropic 1(Fillet1)(17..2.2020-1),
Default failure Max von Mises Stress SolidBody
criterion: 1(Chamfer11)(Flywheel
Yield strength: 6.20422e+08 N/m^2 31.01-1)
Tensile strength: 7.23826e+08 N/m^2
Elastic modulus: 2.1e+11 N/m^2
Poisson's ratio: 0.28
Mass density: 7700 kg/m^3
Shear modulus: 7.9e+10 N/m^2
Thermal expansion 1.3e-05 /Kelvin
coefficient:
Curve Data:N/A
Analyzed with SOLIDWORKS Simulation Simulation of gear assy 4
Loads and Fixtures
Fixture name Fixture Image Fixture Details
Entities: 1 face(s)
Type: Fixed Geometry
Fixed-5
Resultant Forces
Components X Y Z Resultant
Reaction force(N) -4117.09 -509.639 67.3129 4149.06
Reaction Moment(N.m) 0 0 0 0
Entities: 1 face(s)
Type: Fixed Hinge
Fixed Hinge-1
Resultant Forces
Components X Y Z Resultant
Reaction force(N) 4103.73 513.221 -67.2754 4136.24
Reaction Moment(N.m) 0 0 0 0
Load name Load Image Load Details
Entities: 1 face(s)
Reference: Axis1
Type: Apply torque
Torque-2 Value: 75 N.m
Connector Definitions
No Data
Analyzed with SOLIDWORKS Simulation Simulation of gear assy 5
Contact Information
Contact Contact Image Contact Properties
Type: No Penetration
contact pair
Entites: 2 face(s)
Advanced: Node to
Contact Set-1 surface
Contact/Friction force
Components X Y Z Resultant
Contact Force(N) 0 -5.6843E-14 0 5.6843E-14
Type: No Penetration
contact pair
Entites: 2 face(s)
Advanced: Node to
Contact Set-2 surface
Contact/Friction force
Components X Y Z Resultant
Contact Force(N) -5.6843E-14 1.0658E-14 1.7256E-31 5.7834E-14
Type: Bonded contact
pair
Entites: 2 face(s)
Contact Set-3
Type: Bonded contact
pair
Entites: 2 face(s)
Contact Set-4
Analyzed with SOLIDWORKS Simulation Simulation of gear assy 6
Type: Bonded contact
pair
Entites: 2 face(s)
Contact Set-5
Analyzed with SOLIDWORKS Simulation Simulation of gear assy 7
Mesh information
Mesh type Solid Mesh
Mesher Used: Curvature-based mesh
Jacobian points 4 Points
Maximum element size 6 mm
Minimum element size 1.2 mm
Mesh Quality Plot High
Remesh failed parts with incompatible mesh Off
Mesh information - Details
Total Nodes 105660
Total Elements 63758
Maximum Aspect Ratio 57.457
% of elements with Aspect Ratio < 3 90.7
% of elements with Aspect Ratio > 10 0.281
% of distorted elements(Jacobian) 0
Time to complete mesh(hh;mm;ss): 00:00:12
Computer name:
Analyzed with SOLIDWORKS Simulation Simulation of gear assy 8
Sensor Details
No Data
Resultant Forces
Reaction forces
Selection set Units Sum X Sum Y Sum Z Resultant
Entire Model N -13.3625 3.58154 0.0376095 13.8342
Reaction Moments
Selection set Units Sum X Sum Y Sum Z Resultant
Entire Model N.m 0 0 0 0
Beams
No Data
Analyzed with SOLIDWORKS Simulation Simulation of gear assy 9
Study Results
Name Type Min Max
Stress1 VON: von Mises Stress 53.702 N/m^2 695,056,832.000N/m^
Node: 5853 2
Node: 23678
gear assy-OLD-Stress-Stress1
Analyzed with SOLIDWORKS Simulation Simulation of gear assy 10
Name Type Min Max
Displacement1 URES: Resultant Displacement 0.000 mm 0.043 mm
Node: 9703 Node: 1206
gear assy-OLD-Displacement-Displacement1
Name Type Min Max
Strain1 ESTRN: Equivalent Strain 0.0000 0.0018
Element: 19164 Element: 19097
gear assy-OLD-Strain-Strain1
Analyzed with SOLIDWORKS Simulation Simulation of gear assy 11
Analyzed with SOLIDWORKS Simulation Simulation of gear assy 12
Analyzed with SOLIDWORKS Simulation Simulation of gear assy 13
Conclusion
Analyzed with SOLIDWORKS Simulation Simulation of gear assy 14
