7/8/2014 Stress Analysis Report

Stress Analysis Report

Project Info (iProperties)

Summary

Author Administrator

Project

Status

Design Status WorkInProgress

Physical

Material Generic

Density 1 g/cm^3

Mass 1.08885 kg

Area 146530 mm^2

Volume 1088850 mm^3

Center of Gravityx=0 mmy=-0.115968 mmz=26.3958 mm

Note: Physical values could be different from Physical values used by FEA reported below.

Simulation:1

General objective and settings:

Design Objective Single Point

Simulation Type Static Analysis

Last Modification Date 7/8/2014, 11:08 AM

Detect and Eliminate Rigid Body Modes No

Mesh settings:

Part Number Part3

Designer Administrator

Cost $0.00

Date Created 9/11/2013

Analyzed File: flange coupling

Autodesk Inventor Version: 2013 (Build 170138000, 138)

Creation Date: 7/8/2014, 11:11 AM

Simulation Author: Eng.walid Elsibai

Emil eng.walid54@yahoo.com

7/8/2014 Stress Analysis Report

Avg. Element Size (fraction of model diameter) 0.1

Min. Element Size (fraction of avg. size) 0.2

Grading Factor 1.5

Max. Turn Angle 60 deg

Create Curved Mesh Elements Yes

Material(s)

Name Iron, Cast

General

Mass Density 7.25 g/cm^3

Yield Strength 200 MPa

Ultimate Tensile Strength 276 MPa

Stress

Young's Modulus 120.5 GPa

Poisson's Ratio 0.3 ul

Shear Modulus 46.3462 GPa

Stress Thermal

Expansion Coefficient 0.000012 ul/c

Thermal Conductivity 50 W/( m K )

Specific Heat 540 J/( kg c )

Part Name(s) 3

Operating conditions

Pressure:1

Load Type Pressure

Magnitude 2.000 MPa

Selected Face(s)

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Force:1

Load Type Force

Magnitude 1000000.000 N

Vector X -913825.276 N

Vector Y -406107.579 N

Vector Z 0.000 N

Selected Face(s)

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Pin Constraint:1

Constraint Type Pin Constraint

Fix Radial Direction Yes

Fix Axial Direction Yes

Fix Tangential Direction No

Selected Face(s)

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Pin Constraint:2

Constraint Type Pin Constraint

Fix Radial Direction Yes

Fix Axial Direction Yes

Fix Tangential Direction No

Selected Face(s)

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Pin Constraint:3

Constraint Type Pin Constraint

Fix Radial Direction Yes

Fix Axial Direction Yes

Fix Tangential Direction No

Selected Face(s)

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Pin Constraint:4

Constraint Type Pin Constraint

Fix Radial Direction Yes

Fix Axial Direction Yes

Fix Tangential Direction No

Selected Face(s)

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Frictionless Constraint:1

Constraint Type Frictionless Constraint

Selected Face(s)

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Results

Reaction Force and Moment on Constraints

Constraint NameReaction Force Reaction Moment

Magnitude Component (X,Y,Z) Magnitude Component (X,Y,Z)

Pin Constraint:1 205195 N

141701 N

1525.87 N m

-393.825 N m

38647.6 N -1474.17 N m

143291 N 0 N m

Pin Constraint:2 120274 N

86548.1 N

1104.85 N m

660.412 N m

62840.4 N 885.754 N m

-55012.1 N 0 N m

Pin Constraint:3 126627 N

86803.3 N

1105.68 N m

654.27 N m

63210.1 N 891.329 N m

67112.1 N 0 N m

Pin Constraint:4 197078 N

141837 N

1532.51 N m

-391.634 N m

38368.4 N -1481.63 N m

-131338 N 0 N m

Frictionless Constraint:1 500562 N

456890 N

1292.07 N m

529.223 N m

203066 N -1178.71 N m

24053.5 N 0 N m

Result Summary

Name Minimum Maximum

Volume 1088780 mm^3

Mass 7.89368 kg

Von Mises Stress 4.59465 MPa 2465.12 MPa

1st Principal Stress -541.297 MPa 2816.11 MPa

3rd Principal Stress -2782.94 MPa 497.621 MPa

Displacement 0.000255014 mm 0.788891 mm

Safety Factor 0.0811318 ul 15 ul

Stress XX -2382.32 MPa 2424.9 MPa

Stress XY -728.574 MPa 676.008 MPa

Stress XZ -781.334 MPa 369.66 MPa

7/8/2014 Stress Analysis Report

Stress YY -1067.24 MPa 1094.03 MPa

Stress YZ -402.76 MPa 479.703 MPa

Stress ZZ -994.746 MPa 943.692 MPa

X Displacement -0.65551 mm 0.151566 mm

Y Displacement -0.300803 mm 0.0495419 mm

Z Displacement -0.339777 mm 0.33524 mm

Equivalent Strain 0.0000335544 ul 0.018578 ul

1st Principal Strain 0.0000173137 ul 0.0215522 ul

3rd Principal Strain -0.0213546 ul -0.00000804472 ul

Strain XX -0.0170325 ul 0.0173317 ul

Strain XY -0.00786013 ul 0.00729304 ul

Strain XZ -0.00842933 ul 0.00398803 ul

Strain YY -0.00768112 ul 0.00788635 ul

Strain YZ -0.00434513 ul 0.00517522 ul

Strain ZZ -0.00475696 ul 0.00456067 ul

Figures

Von Mises Stress

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1st Principal Stress

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3rd Principal Stress

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Displacement

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Stress XX

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Stress XY

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Stress XZ

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Stress YY

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Stress YZ

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Stress ZZ

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X Displacement

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Y Displacement

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Z Displacement

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Equivalent Strain

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1st Principal Strain

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3rd Principal Strain

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Strain XX

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Strain XY

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Strain XZ

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Strain YY

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Strain YZ

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Strain ZZ

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