Fatigue strength of vascomax 350

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SUMMARY

The discussion focuses on calculating the fatigue strength of Vascomax 350, a material with an ultimate strength of 350 ksi. The user, Ana, references the Machine Design Handbook by Shigley, noting that the provided examples are applicable only to materials with ultimate strength below 200 ksi. The primary requirement is to determine the true stress at fracture (σ'F) for Vascomax 350, which is essential for accurate fatigue strength calculations.

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  • Understanding of fatigue strength concepts
  • Familiarity with material properties, specifically for high-strength alloys
  • Knowledge of true stress and fracture mechanics
  • Access to the Machine Design Handbook by Shigley
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  • Research the fatigue strength calculation methods for materials with ultimate strength above 200 ksi
  • Study the true stress at fracture (σ'F) for high-strength materials
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Materials engineers, mechanical engineers, and researchers involved in the analysis and application of high-strength alloys, particularly those working with Vascomax 350.

araanandv2
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Hi,

I need to calculate the fatigue strength of vascomax 350 material.
I have referred Machine design Hand book, Author-Shigley
The data provided and example calculation is for material having Ultimate strength less than 200ksi.
The Ultimate strength of vascomax 350 is 350ksi .

Please help me calculating the fatigue strength for the material.

Mainly I require the true stress at fracture (σ'F) for the material.

Thanks,

Ana
 
Engineering news on Phys.org
Here is one site that gives information.
http://danvils.com/VascoMaxC.pdf
 
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