1. Question Paper: Set 3
Time 1 Hrs
1. Consider the image given in below figure as a equipment. Assume that wind force and
seismic force is same. Which will generate more stress wind force or seismic force?
2. What will be the radial stress in a vessel with ID D m and pressure P Mpa? Why it is
generally not taken as governing stress?
3. What is the range of temperature for which carbon steel material (SA 516 Gr 70) shall be
used? What are the problems with this material at high temperature and low
temperature?
4. Why stainless steel has its corrosion resistance property?
5. What is the temperature range for which stainless steel is used?
6. What is IGSCC?
7. Whether stainless steel material is Impact tested? Justify.
8.
Draw force and bending moment diagram for the above load.
100N