14) In a milling machine, cutting tool is held in position by
Answer is:
Arbor
Related ISRO Technician-B Fitter Question Paper - 2016 (Set - 3) with Answer Key
Answer is:
Thick cylindrical shells
Explanation:
If the thickness of the wall of a shell is greater than 1/10 of its diameter, it is known as thick shell.
The thick shells are, generally, used to withstand high pressures. Sometimes, even, compound thick shells are used to withstand very high pressures or to contain chemicals under high pressure.
The problem of thick cylinders is, somewhat, complex and is solved by Lame's theory.