Answered: force Fin = 100 N is applied at E. (1)…

force Fin = 100 N is applied at E. (1) Determine wz for link AB, w, for link O4B, and ws for link CD. (2) Determine Vp for pin D and the output force Fout-

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

Loads and Reactive Forces

Loads are the external influences that a beam experiences under its working conditions. For instance, a beam may be subjected to shear loads, twisting loads, bending moment, and axial loads during its working conditions. Engineers primarily deal with beams and trusses in the civil engineering domain. Due to the influence of loads, it is very crucial to determine the induced stresses and deformation values. These values give an insight into the critical area of the beam that needs to be worked upon to make it fail-safe.

Question

1. For the fivebar linkage shown in Fig. 1, it is known that link 2 (O2A) rotates at w,
force Fim = 100 N is applied at E.
(1) Determine w, for link AB, w, for link O4B, and ws for link CD.
(2) Determine Vp for pin D and the output force Fout.
10 rad/s and a
Fin
A
135°
90°
Fouf
D
04
02
O2A=0204-50, AB-25, 04B-43.30, AE-20
BC-25, CD-50, dimension in mm
Fig. 1 A fivebar linkage.
60°

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