PROBLEM 03. Determine the normal stresses in members EF, DE, DF, DC, and FG. Knowing that member EI is a cable. All members are L89x76x6.4mm (A=1010mm², Mass=8.00kg/m). Indicate members type of normal stress.

PROBLEM 03. Determine the normal stresses in members EF, DE, DF, DC, and FG. Knowing that member EI is a cable. All members are L89x76x6.4mm (A=1010mm², Mass=8.00kg/m). Indicate members type of normal stress.

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Concept explainers

Axial Load

When a bar of the uniform cross-section is acted by a load, such that the load acts along the longitudinal axis of the bar, such kinds of loadings are known as axial loadings. In general terms, a load is an external force acting on a component. An axial load acts perpendicular to the geometric cross-section of the component. Based on the direction of the application of the load, an axial load can be tensile or compressive. The analysis of bodies under the action of axial loads is generally studied under the branch of mechanics, known as statics.

Question

PROBLEM 03. Determine the normal stresses in members EF, DE, DF, DC, and
FG. Knowing that member EI is a cable. All members are L89x76x6.4mm
(A=1010mm2, Mass=8.00kg/m). Indicate members type of normal stress.
3.0m
E
45%
2.50m
3.0m
3.0m
9 kN
18 kN
25°
18 kN
9 kN

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