at a point on a component of a lawn mower, where = 10 MPa (compressive) Oy=25 MPa (tensile) = 90 MPa (clockwise) Material properties are Tyy 0z=20 MPa (compressive) = 300 MPa ; Syc=600 MPa; Ssy 200 MPa ; EF=0.15 Syt= %3!

Structural Analysis
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ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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Figure below shows the state of stress at a critical point on a component of a lawn mower, where
Ox = 10 MPa (compressive)
Oy=25 MPa (tensile)
=90 MPa (clockwise)
%3D
Material properties are
Txy=
0z=20 MPa (compressive)
Syt = 300 MPa ; Syc= 600 MPa; Ssy=200 MPa; EF=0.15
%3D
%3D
Tay
Calculate factor of safety using appropriate failure theory?
Transcribed Image Text:Figure below shows the state of stress at a critical point on a component of a lawn mower, where Ox = 10 MPa (compressive) Oy=25 MPa (tensile) =90 MPa (clockwise) %3D Material properties are Txy= 0z=20 MPa (compressive) Syt = 300 MPa ; Syc= 600 MPa; Ssy=200 MPa; EF=0.15 %3D %3D Tay Calculate factor of safety using appropriate failure theory?
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