For the state of stress at a given point M shown below. Determine Р 1. The normal stress and shear stress acting on the inclined 2. The principal stresses and the principal planes. 3. The maximum in-plane shear stress as well as the average- B 45 MPa. 80 45°

For the state of stress at a given point M shown below. Determine Р 1. The normal stress and shear stress acting on the inclined 2. The principal stresses and the principal planes. 3. The maximum in-plane shear stress as well as the average- B 45 MPa. 80 45°

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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Solid Mechanics

Engineering mechanics is a branch of science that deals with forces causing bulk motion in bodies and the effect that these forces cause on the bodies. Engineering mechanics does not deal with the internal changes that occur on account of these external forces. The internal effects in a body or a material under the action of external forces are studied in a new branch of science called solid mechanics, the strength of materials, or the mechanical behavior of engineering materials.

Question

For the state of stress at a given point M shown below. Determine
Р
1. The normal stress and shear stress acting on the inclined
2. The principal stresses and the principal planes.
3. The maximum in-plane shear stress as well as the average-
B
45 MPa.
81
45°

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