Home 6. Testing

Blade Protector Structural Buckeling & Stress Report

 Simulation Model 1:1

 Study 1 - Static Stress

 Study Properties
Study Type Static Stress
Last Modification Date 2018-10-01, 15:46:29

 Settings

 General
Contact Tolerance 0.1 mm
Remove Rigid Body Modes No
 Mesh
Average Element Size (% of model size)
  Solids 1
Scale Mesh Size Per Part No
  Average Element Size (absolute value) -
Element Order Parabolic
Create Curved Mesh Elements Yes
Max. Turn Angle on Curves (Deg.) 60
Max. Adjacent Mesh Size Ratio 1.5
Max. Aspect Ratio 10
Minimum Element Size (% of average size) 20
 Adaptive Mesh Refinement
Number of Refinement Steps 0
Results Convergence Tolerance (%) 20
Portion of Elements to Refine (%) 10
Results for Baseline Accuracy Von Mises Stress

 Materials

Component Material Safety Factor
Body1 ABS Plastic Yield Strength
 ABS Plastic
Density 1.06E-06 kg / mm^3
Young's Modulus 2240 MPa
Poisson's Ratio 0.38
Yield Strength 20 MPa
Ultimate Tensile Strength 29.6 MPa
Thermal Conductivity 1.6E-04 W / (mm C)
Thermal Expansion Coefficient 8.57E-05 / C
Specific Heat 1500 J / (kg C)

 Contacts

 Mesh

Type Nodes Elements
Solids 82527 48033

 Load Case1

 Constraints

 Fixed1
Type Fixed
Ux Yes
Uy Yes
Uz Yes
 Selected Entities

For correct interpretation of this image use e.g. IE9, Chrome, Safari, Firefox

 Loads

 Force3
Type Force
Magnitude 3.432 N
X Value 3.432 N
Y Value -9.427E-19 N
Z Value -0.004246 N
Force Per Entity No
 Selected Entities

For correct interpretation of this image use e.g. IE9, Chrome, Safari, Firefox

 Results

 Result Summary
Name Minimum Maximum
Safety Factor
Safety Factor (Per Body) 1.464 15
Stress
Von Mises 0 MPa 13.66 MPa
1st Principal -2.356 MPa 10.77 MPa
3rd Principal -14.11 MPa 0.9166 MPa
Normal XX -10.62 MPa 6.629 MPa
Normal YY -3.753 MPa 1.954 MPa
Normal ZZ -8.197 MPa 7.24 MPa
Shear XY -1.704 MPa 3.915 MPa
Shear YZ -1.24 MPa 1.551 MPa
Shear ZX -6.244 MPa 6.149 MPa
Displacement
Total 0 mm 1.826 mm
X -0.03001 mm 1.644 mm
Y -1.545 mm 8.924E-04 mm
Z -0.6356 mm 0.5775 mm
Reaction Force
Total 0 N 0.1041 N
X -0.08743 N 0.08308 N
Y -0.05904 N 0.03204 N
Z -0.04839 N 0.04748 N
Strain
Equivalent 0 0.00948
1st Principal -4.663E-11 0.008021
3rd Principal -0.009721 2.503E-10
Normal XX -0.004268 0.002289
Normal YY -0.001839 0.002342
Normal ZZ -0.003334 0.003229
Shear XY -0.002099 0.004824
Shear YZ -0.001528 0.001911
Shear ZX -0.007693 0.007576
 Safety Factor
 Safety Factor (Per Body)

0 8

For correct interpretation of this image use e.g. IE9, Chrome, Safari, Firefox

 Stress
 Von Mises

[MPa] 0 13.66

For correct interpretation of this image use e.g. IE9, Chrome, Safari, Firefox

 1st Principal

[MPa] -2.36 10.77

For correct interpretation of this image use e.g. IE9, Chrome, Safari, Firefox

 3rd Principal

[MPa] -14.11 0.92

For correct interpretation of this image use e.g. IE9, Chrome, Safari, Firefox

 Displacement
 Total

[mm] 0 1.826

For correct interpretation of this image use e.g. IE9, Chrome, Safari, Firefox

 Study 2 - Structural Buckling

 Study Properties
Study Type Structural Buckling
Last Modification Date 2018-10-02, 08:12:10

 Settings

 General
Contact Tolerance 0.1 mm
Number of Modes 3
 Mesh
Average Element Size (% of model size)
  Solids 8
Scale Mesh Size Per Part No
  Average Element Size (absolute value) -
Element Order Parabolic
Create Curved Mesh Elements Yes
Max. Turn Angle on Curves (Deg.) 60
Max. Adjacent Mesh Size Ratio 1.5
Max. Aspect Ratio 10
Minimum Element Size (% of average size) 20
 Adaptive Mesh Refinement
Number of Refinement Steps 0
Results Convergence Tolerance (%) 20
Buckling Mode 1

 Materials

Component Material Safety Factor
Body1 ABS Plastic Yield Strength
 ABS Plastic
Density 1.06E-06 kg / mm^3
Young's Modulus 2240 MPa
Poisson's Ratio 0.38
Yield Strength 20 MPa
Ultimate Tensile Strength 29.6 MPa
Thermal Conductivity 1.6E-04 W / (mm C)
Thermal Expansion Coefficient 8.57E-05 / C
Specific Heat 1500 J / (kg C)

 Contacts

 Mesh

Type Nodes Elements
Solids 15891 7865

 Load Case1

 Constraints

 Fixed1
Type Fixed
Ux Yes
Uy Yes
Uz Yes
 Selected Entities

For correct interpretation of this image use e.g. IE9, Chrome, Safari, Firefox

 Loads

 Force1
Type Force
Magnitude 3.432 N
X Value 3.432 N
Y Value 0 N
Z Value -0.004245 N
X Angle 0 deg
Y Angle 0 deg
Z Angle 0 deg
Force Per Entity No
 Selected Entities

For correct interpretation of this image use e.g. IE9, Chrome, Safari, Firefox

 Results

 Result Summary
Name Minimum Maximum
Displacement
Total Displacement 0 1
X Displacement -1 0.5005
Y Displacement -0.8758 1
Z Displacement -0.04811 1



Image Width (pixels):