A truss frame is shown below, using Virtual Work Method determine; Use: E = 200 000 MPa, A = 150 mm? 3.0 m A C 3.0 m D B 3.0 m 3.0 m 15 kN 20 kN A. Resultant Reaction at support A. B. Axial force on member CD based on actual loads and virtual loads. C. Vertical deflection at joint E (in mm).

A truss frame is shown below, using Virtual Work Method determine; Use: E = 200 000 MPa, A = 150 mm? 3.0 m A C 3.0 m D B 3.0 m 3.0 m 15 kN 20 kN A. Resultant Reaction at support A. B. Axial force on member CD based on actual loads and virtual loads. C. Vertical deflection at joint E (in mm).

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Concept explainers

Dimensional homogeneity

The term dimensional homogeneity means that in an equation, the dimensions of each term on both sides are equal, which means the dimensions of the left-hand side (LHS) of an equation are similar to the dimensions of the right-hand side (RHS). For a dimensionally homogeneous equation, the powers of fundamental dimensions will be identical on both sides of the equation.

Question

Need the correct answer woth complete solution ASAP. Use virtual work method and box the final answer expressed in 3decimal places with correct units.

A truss frame is shown below, using Virtual Work Method determine;
Use: E = 200 000 MPa, A = 150 mm?
3.0 m
A
3.0 m
D
B
3.0 m
3.0 m
15 kN
20 kN
A. Resultant Reaction at support A.
B. Axial force on member CD based on actual loads and virtual loads.
C. Vertical deflection at joint E (in mm).

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