MESim ME Sim
www.MESim.us E-mail:
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Mechanical Engineering Simulations Engineering Simulations Fatigue Analysis Tool V 1.0 Created by MESIM LLC www.MESim.us
Fatigue Inputs 250
Fatigue Analysis Inputs Maximum Stress
150.0
Ksi
Minumim Stress
100.0
Ksi
Material Yield Strength
200.0
Ksi
Material Ul Ultimate Strength
225.0
Ksi
Material Fatigue Strength
100.0
Ksi
Spring Characteristics Characteristics Maximum Stress
150.0
Ksi
Minimum Stress
100.0
Ksi
Alternating Stress
25.0
Ksi
Mean Stress
125.0
Ksi
Stress Ratio "R"
0.7
Stress Ratio "A"
0.2
200
) i s K ( s s e r t S
150
100
50
0 0
Material Yield Strength
200.0
Ksi
Material Ul Ultimate Strength
225.0
Ksi
Material Fatigue Strength
100.0
Ksi
0.5
1
1.5
2
Cycles Str es es s
M ea ean Stress
Al t S tr tr es ess
If you have any questions or comments on this Fatigue Analysis tool please direct them to
Yi el el d S trtrength
Ul titi ma mate Strength
[email protected]
MESim
www.MESim.us E-mail:
[email protected] (607) 321 5090
Mechanical Engineering Simulations Fatigue Analysis Tool V 1.0 Created by MESIM LLC www.MESim.us Modified Goodman Diagram 120
100
) i s K ( s s e r t S g n i t a n r e t l A
80
60
40
20
0 0
50
100
150
200
Mean Stress (Ksi) Yield Line
So de rb er g F ac to r o f Sa fe ty
1 .1
G oo dma n F ac to r o f Sa fe ty
1 .2
Goodma n Line
Soderberg Line
Stress
If you have any questions or comments on this Fatigue Analysis tool please direct them to
[email protected]
250
