Q2/ For the beam shown in Fig.2, determine the minimum width (b) of the steel plate that used in the composite section, so that bending stresses do not exceed (150MPA) in steel and (8MPA) in wood. (Es = 200GPA, Ew = 16GPA).

Q2/ For the beam shown in Fig.2, determine the minimum width (b) of the steel plate that used in the composite section, so that bending stresses do not exceed (150MPA) in steel and (8MPA) in wood. (Es = 200GPA, Ew = 16GPA).

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

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Concept explainers

Types of loading

In mechanical terminology, the term load indicates that external force/weight, either constant or variable, acts on a mechanical member/structure. The weight of an object of a specific material is also an external load, and the external force that works on a structure comes under the categories of loading. The external load generates its effects as stress and strain in the structure.

Question

Q2/ For the beam shown in Fig.2,
determine the minimum width (b) of the
steel plate that used in the composite
section, so that bending stresses do not
exceed (150MPA) in steel and (8MPa) in
wood. (Es 200GPA, Ew = 16GPA).
20KN/n
Fig2
section
IH

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