Que 1.23. A steel rod of 3 cm diameter is enclosed centrally in a hollow copper tube of external diameter 5 cm and internal diameter 4 cm. The composite bar is then subjected to an axial pull of 45000 N. If the length of each bar is equal to 15 cm. Determine : i. ii. Load carried by each rod. E for steel = 200 GPa and for Copper = 100 GPa. The stresses in the rod and the tube.

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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Que 1.23. A steel rod of 3 cm diameter is enclosed centrally in a
hollow copper tube of external diameter 5 cm and internal diameter
4 cm. The composite bar is then subjected to an axial pull of 45000 N.
If the length of each bar is equal to 15 cm.
Determine :
i.
The stresses in the rod and the tube.
ii. Load carried by each rod.
E for steel = 200 GPa and for Copper = 100 GPa.
Transcribed Image Text:Que 1.23. A steel rod of 3 cm diameter is enclosed centrally in a hollow copper tube of external diameter 5 cm and internal diameter 4 cm. The composite bar is then subjected to an axial pull of 45000 N. If the length of each bar is equal to 15 cm. Determine : i. The stresses in the rod and the tube. ii. Load carried by each rod. E for steel = 200 GPa and for Copper = 100 GPa.
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