The structure supports a distributed load of w = 17 kN/m. The limiting stress in rod (1) is 370 MPa, and the limiting stress in each pin is 180 MPa. Determine the axial force in rod (1), the 0.80 m 24-mm-diam. pin resultant force in pin C, and the factors of safety with respect double shear to the specified limiting stresses for rod (1) and pins B and C. 18-mm-diam, rod 17 kN/m (1) 2.20 m single shear F1 20-mm-diam. pin kN T One 3.30 m Fc kN FSrod(1) FSpinB FSpinc

The structure supports a distributed load of w = 17 kN/m. The limiting stress in rod (1) is 370 MPa, and the limiting stress in each pin is 180 MPa. Determine the axial force in rod (1), the 0.80 m 24-mm-diam. pin resultant force in pin C, and the factors of safety with respect double shear to the specified limiting stresses for rod (1) and pins B and C. 18-mm-diam, rod 17 kN/m (1) 2.20 m single shear F1 20-mm-diam. pin kN T One 3.30 m Fc kN FSrod(1) FSpinB FSpinc

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

Mechanics of Solids

It is the study of the behavior of solid materials, their characteristics under various circumstances such as variation in external forces, temperature, and other internal factors. It is one of most important study in the field of engineering science, especially chemistry and mechanical engineering. In rigid body, the idealization of the solid body in which deformation is neglected. Deformation is known as the force acting on the solid state system which exerts change in its shape of the body but it continues to be at rest or in a uniform motion but it cannot accelerate. But those solid systems do have elasticity, compressibility and can be bent. This field is very vast since there are wide range of materials around us.

Question

The structure supports a distributed load of w = 17 kN/m. The
limiting stress in rod (1) is 370 MPa, and the limiting stress in
0.80 m
each pin is 180 MPa. Determine the axial force in rod (1), the
24-mm-diam. pin
resultant force in pin C, and the factors of safety with respect
to the specified limiting stresses for rod (1) and pins B and
double shear
С.
18-mm-diam, rod
17 kN/m
2.20 m
(1)
single shear
F1
20-mm-diam. pin
kN
3.30 m
T One
Fc
kN
FSrod(1)
FSpinB
FSpinc

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