A stainless steel cylinder of 1001 inch diameter is pressed

A stainless steel cylinder of 1.001 inch diameter is pressed into a brass cylinder with 1.000 inch ID and 2.000 inch OD. (a) What is the contact pressure at the interface? (b) What is the tangential strain at the outer surface of the brass cylinder? (c) How much bigger does the brass cylinder get (that is, what is the final outer diameter of the brass cylinder)?

Solution

THe answer of following question is as follows.

The maximum value of tangential strain is .89

The final diameter of the outer cylinder is 45cm