answer this ;The factors of safety predicted at point H by the maximum shear stress theory of failure (Tresca criterion) A steel cantilever beam, of length 2L, has an l-section, see Figure Q3. The cantileverbeam is under a uniformly distributed load q = 200 kN/m applied in its vertical plane ofsymmetry at OA part of the span. The yield strength of the steel is [o] = 420 MPa; theYoung's modulus E = 240 GPa. L= 3 m and the coordinates of Point H are x= 0 mm,y = -65 mm, z= 0 mm .yLqALвіXFigure Q320mmУЛ10mm H20mmA -220mm180mm The factors of safety predicted at point H by the maximum shear stress theory offailure (Tresca criterion)

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The factors of safety predicted at point H by the maximum shear stress theory of failure (Tresca criterion)

Mechanics of Materials (MindTap Course List)

9th Edition

ISBN:9781337093347

Author:Barry J. Goodno, James M. Gere

Publisher:Barry J. Goodno, James M. Gere

Chapter6: Stresses In Beams (advanced Topics)

Section: Chapter Questions

Problem 6.10.3P: A propped cantilever beam of length L = 54 in. with a sliding support supports a uniform load of...

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answer this ;

The factors of safety predicted at point H by the maximum shear stress theory of failure (Tresca criterion)

A steel cantilever beam, of length 2L, has an l-section, see Figure Q3. The cantilever
beam is under a uniformly distributed load q = 200 kN/m applied in its vertical plane of
symmetry at OA part of the span. The yield strength of the steel is [o] = 420 MPa; the
Young's modulus E = 240 GPa. L= 3 m and the coordinates of Point H are x= 0 mm,
y = -65 mm, z= 0 mm .
y
L
q
A
L
ві
X
Figure Q3
20mm
УЛ
10mm H
20mm
A -220mm
180mm

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