Answer Posted / sardar a. khan
1, magnetic flux leakage for underside of tank bottom,
2, phase array technique,
3, long range ultrasonic testing
4, Visual testing
5, liquid penetrant testing
6, magnetic particle testing
7, untrosonic flaw detection,
8, eddy current testing,
9, Radiographic testing,
10,acoustic emission,
11,Thermography,
12,replica metallography.
13,sound testing,
14,pressure testing
15,portable hardness testing with digital equipments
16,positive material identification (PMI) FOR ALLOY STEELS
17,
Is This Answer Correct ? | 25 Yes | 5 No |
Post New Answer View All Answers
On which basis annealing cycle of steel bars of UpTo 6 MTR can be decided.we r charging 40-45 metric ton load for annealing in bogie furnace?
What is the composition of cast grade iron 35?
what is proeutectoid ferrite and cementite?
How is solution annealing carried out? What type of furnace is required? Does one need to be heat in a salt bath?
What is recrystallization?
Do you know what metal might be considered the "most environmental"? I say aluminum because it can be recycled others on my team say brass.
State some precautions to be taken in case of powder metallurgy?
What is the specific heat value for solid ?
Will aluminum alloy like 380 or 356 settle? Meaning while in “liquid form” above melting point will the heavier elements like copper, fe, silicon, zinc etc. Settle to the bottom of the liquid/molten aluminum after a period.
When we do cardonitriding or casehardening operation for a plain carbon steel the case depth, hardness & microstructure are not alike why and what are the basicthing, which makes such a difference.
Why is chromium molybdenum steels used to build pressure vessels? Define what is special about the properties of chromium molybdenum steels that make them ideal for pressure vessels?
Why is it so hard to find literature on the wear resistance of titanium?
Discuss steam engines. What is its overall efficiency ?
What is round-robin scheduling in OS?
What happens when the mercury of a thermometer spills over the gold ring?