Max value of the average normal stress in the links.

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SUMMARY

The discussion centers on calculating the maximum value of the average normal stress in structural links, specifically addressing a homework problem involving two links. The confusion arose regarding the area calculation for stress, where the correct area is determined to be 2*0.008*(0.036-0.016) instead of 0.008*(0.036-0.016). This clarification emphasizes the importance of considering both links in the analysis to accurately assess the average stress.

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  • Understanding of normal stress calculations in mechanics
  • Familiarity with cross-sectional area determination
  • Knowledge of structural link analysis
  • Basic principles of tensile and compressive forces
NEXT STEPS
  • Study the principles of normal stress in structural engineering
  • Learn about cross-sectional area calculations in mechanics
  • Explore the analysis of multiple structural links in tension
  • Review examples of stress distribution in engineering problems
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Engineering students, structural analysts, and professionals involved in mechanics and material science who require a deeper understanding of stress calculations in structural links.

theBEAST
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Homework Statement


Here is the problem along with the solution:
N3pj5.jpg


I am confused about part (a). Why is it that the area used is 2*0.008*(0.036-0.016). If you draw a cross section at just one of the holes, wouldn't that give you the max average stress? So the area used should instead be 0.008*(0.036-0.016)?
 
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Never mind, figured it out! For those who are interested, there are actually two links not one!
 

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