A propped cantilever beam is loaded by a bending moment of the magnitude MB at the point B as shown in Figure Q1. The cross-section of the beam is a rectangle of the width w and the hight h that are constant along the length of the beam L. The beam material's Young's modulus is Q. AY B X Figure Q1 Assuming the positive deflections and positive vertical reaction forces are upward, calculate o the value of the reaction forces at points A and B o the absolute value of the reaction bending moment at point A

Structural Analysis
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ISBN:9781337630931
Author:KASSIMALI, Aslam.
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Chapter2: Loads On Structures
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answer this using ;

Using the provided data:

  • cross-section width w = 11  mm,
  • cross-section hight h = 100   mm,
  • length of the beam L =2   m ,
  • beam material’s Young’s modulus Q =243 GPa,
  • applied bending moment ?? = 15 kN.m 
A propped cantilever beam is loaded by a bending moment of the magnitude MB at the
point B as shown in Figure Q1. The cross-section of the beam is a rectangle of the
width w and the hight h that are constant along the length of the beam L. The beam
material's Young's modulus is Q.
AY
L
A
B
X
Figure Q1
Assuming the positive deflections and positive vertical reaction forces are upward,
calculate
o the value of the reaction forces at points A and B
o the absolute value of the reaction bending moment at point A
Transcribed Image Text:A propped cantilever beam is loaded by a bending moment of the magnitude MB at the point B as shown in Figure Q1. The cross-section of the beam is a rectangle of the width w and the hight h that are constant along the length of the beam L. The beam material's Young's modulus is Q. AY L A B X Figure Q1 Assuming the positive deflections and positive vertical reaction forces are upward, calculate o the value of the reaction forces at points A and B o the absolute value of the reaction bending moment at point A
Based on the given values of dimensions and material parameters,
the value of R can be calculated as
kN;
the value of the vertical reaction force at Support A can be calculated as
the value of the horizontal reaction force at Support A can be calculated as
KN
the absolute value of the reaction moment at Support A can be calculated as
kN.m
kN;
Transcribed Image Text:Based on the given values of dimensions and material parameters, the value of R can be calculated as kN; the value of the vertical reaction force at Support A can be calculated as the value of the horizontal reaction force at Support A can be calculated as KN the absolute value of the reaction moment at Support A can be calculated as kN.m kN;
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