Question
The allowable shear stress of a weld is \( 25 \% \) of the nominal lensile strength of the weld metal if the nominal lensile strength is 66 ,000 psi, what is the allowable shear stress?
Ask by Thornton Johnston. in the United States
Jan 20,2025
Real Tutor Solution
Tutor-Verified Answer
Answer
The allowable shear stress is 16,500 psi.
Solution
The allowable shear stress of a weld is calculated as 25% of the nominal tensile strength of the weld metal.
Given:
- Nominal tensile strength = 66,000 psi
Calculation:
\[
\text{Allowable Shear Stress} = 0.25 \times 66,000 \, \text{psi} = 16,500 \, \text{psi}
\]
**Answer:** The allowable shear stress is 16,500 psi.
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Simplify this solution Beyond the Answer
To find the allowable shear stress, we can multiply the nominal tensile strength by \( 25\% \). So, if the nominal tensile strength is \( 66,000 \) psi, the allowable shear stress is calculated as follows: \[ \text{Allowable shear stress} = 0.25 \times 66,000 \, \text{psi} = 16,500 \, \text{psi}. \] Now you know that the allowable shear stress of the weld is \( 16,500 \, \text{psi} \)!
