Segment A of the composite beam is made from 2014-T6 aluminum alloy and segment B is A-36 steel. If w = 0.9 kip/ft, determine the absolute maximum bending stress developed in the aluminum and steel. Answer in ksi.

Segment A of the composite beam is made from 2014-T6 aluminum alloy and segment B is A-36 steel. If w = 0.9 kip/ft, determine the absolute maximum bending stress developed in the aluminum and steel. Answer in ksi.

Materials Science And Engineering Properties

1st Edition

ISBN:9781111988609

Author:Charles Gilmore

Publisher:Charles Gilmore

Chapter12: Composite Materials

Section: Chapter Questions

Problem 12.7P: Estimate the transverse tensile strength of the concrete in Problem 12.6.

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Concept explainers

Composite Construction

Composite construction is the construction of structures in which two or more materials are used. Regarding structural engineering, composite construction is a construction where two materials are bound together in a technical manner such that both the materials act as a single unit to carry and transfer the load. The motives of composite construction are to increase the structural strength, make structures more aesthetic, and provide a sustainable environment.

Question

Segment A of the composite beam is made from
2014-T6 aluminum alloy and segment B is A-36 steel.
If w = 0.9 kip/ft, determine the absolute maximum
bending stress developed in the aluminum and steel.
Answer in ksi.
Aluminum = 3 x 3
Steel 3 x 3
=
w = spread over 15 ft

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