A composite bar is made up of a steel strip 2 mm thick and 12 mm wide, sandwiched between two aluminium strips each 3 mm thick and 12 mm wide. The three strips are held together by two rivets of 5 mm diameter each. 2.1 Make a neat detailed sketch of the assembly. 2.2 If the three strips are fastened together at 15 0C, determine the shear stress set up in the rivets when the temperature is raised to 21 0C.

A composite bar is made up of a steel strip 2 mm thick and 12 mm wide, sandwiched between two aluminium strips each 3 mm thick and 12 mm wide. The three strips are held together by two rivets of 5 mm diameter each. 2.1 Make a neat detailed sketch of the assembly. 2.2 If the three strips are fastened together at 15 0C, determine the shear stress set up in the rivets when the temperature is raised to 21 0C.

Steel Design (Activate Learning with these NEW titles from Engineering!)

6th Edition

ISBN:9781337094740

Author:Segui, William T.

Publisher:Segui, William T.

Chapter9: Composite Construction

Section: Chapter Questions

Problem 9.1.2P

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