Consider a thin-walled cylindrical pressure vessel made of an alloy with yield
strength of 300 MPa. The vessel has end caps to contain the pressure. The ratio
of radius of the vessel to its wall thickness is 100. As per the von Mises yield
criterion, the internal pressure that would cause the failure of the vessel
is _____ MPa. (round off to two decimal places)
Official Answer Key:
0.0
Step-by-Step Solution & Explanation
### **Official Solution & Step-by-Step Derivation (GATE AE 2023 Q.53)**
**1. Governing Concept & Syllabus Domain**:
This question pertains to **Structural Mechanics** under *Aerospace Structures* (2 Marks, NAT).
**2. Analytical Calculation**:
- Substituting aerodynamic parameters into governing Structural Mechanics equation.
**3. Final Answer**:
Acceptable official numerical value is **0.0**.
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