Consider a point in a structural member that is subjected to plane stress. Normal and shear stresses acting on horizontal and vertical planes at the point are shown. If o = 18 MPa in the direction shown, determine the principal stresses at the point. 10 MPa 26 MPa O 33.46 MPa and -9.99 MPa O 40.31 MPa and -12.31 MPa O 24.83 MPa and -17.12 MPa O 36.31 MPa and -13.09 MPa O 29.64 MPa and -9.21 MPa

Consider a point in a structural member that is subjected to plane stress. Normal and shear stresses acting on horizontal and vertical planes at the point are shown. If o = 18 MPa in the direction shown, determine the principal stresses at the point. 10 MPa 26 MPa O 33.46 MPa and -9.99 MPa O 40.31 MPa and -12.31 MPa O 24.83 MPa and -17.12 MPa O 36.31 MPa and -13.09 MPa O 29.64 MPa and -9.21 MPa

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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