Academics – Applied Mechanics : 2017/DEC/07
Question
Q7. A concentric vertical column consists of two column each 100 mm high as shown in Fig Q7. The inner column is brass of cross section area 122 mm2 and the outer hollow column is steel of cross section area 50 mm2. The column supports an axial load of 20 kN.
Calculate EACH of the following:
(a) the stress in each material; (12)
(b) tile change in length of the column. (4)
Note:
The modulus of Elasticity for steel=208 GN/m2
The Modulus of Elasticity for brass=97 GN/m2
Asked in Year/Month/Ques No.
Hello Guest User,
Answers are available via our app only.
Please buy a membership plan and login via our app to view answers.
Please buy a membership plan and login via our app to view answers.
Download our App
