In a material the principal stresses are 60 MN/m², 48 MN/m² and -36 MN/m². When the values of E = 200 GN/m² and= 0.3, the total strain energy per unit volume will be nearly43.5 kNm/m³35.5 kNm/m³27.5 kNm/m³

Given: In a material the principal stresses are, σ1=60 MNm2, σ2=48 MNm2,σ3=-36 MNm2, E = 200 GN/m2…

In a material the principal stresses are 60 MN/m², 48 MN/m² and -36 MN/m². When the values of E = 200 GN/m² ar 1 = 0.3, the total strain energy per unit volume will be nearly 43.5 kNm/m³ 35.5 kNm/m³

In a material the principal stresses are 60 MN/m², 48 MN/m² and -36 MN/m². When the values of E = 200 GN/m² ar 1 = 0.3, the total strain energy per unit volume will be nearly 43.5 kNm/m³ 35.5 kNm/m³

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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Question

In a material the principal stresses are 60 MN/m², 48 MN/m² and -36 MN/m². When the values of E = 200 GN/m² and
= 0.3, the total strain energy per unit volume will be nearly
43.5 kNm/m³
35.5 kNm/m³
27.5 kNm/m³

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