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Following stress Tensor represents tri-axial state of stress at a point. Determine the distortion energy per unit volume in terms of kJ/m3 . Take μ = 0.3, E = 200 GPa
[σ] =
(A) 1.682
(B) 1.682
    Correct answer is option ''. Can you explain this answer?
    Verified Answer
    Following stress Tensor represents tri-axial state of stress at a poi...
    Given,
    σx = 10 MPa
    σy = 20 MPa
    σz = −10 MPa
    τxy = 5 MPa
    τxz = τyz = 0
    σ1,2 =
    =
    = 15 ± √52 + 52
    σ1 = 22.07 MPa
    σ2 = 3.82 MPa
    σ3 = σ2 = −10 MPa [∵ τyz = τxz = 0]
    Distortion energy per unit volume
    =
    = + +(3.82 + 10)2 + (−10 − 22.07)2]
    = 1.682 × 10−3 mJ/m3
    = 1.682 kJ/m3
    Question_Type: 5
    View all questions of this test
    Most Upvoted Answer
    Following stress Tensor represents tri-axial state of stress at a poi...
    Given,
    σx = 10 MPa
    σy = 20 MPa
    σz = −10 MPa
    τxy = 5 MPa
    τxz = τyz = 0
    σ1,2 =
    =
    = 15 ± √52 + 52
    σ1 = 22.07 MPa
    σ2 = 3.82 MPa
    σ3 = σ2 = −10 MPa [∵ τyz = τxz = 0]
    Distortion energy per unit volume
    =
    = + +(3.82 + 10)2 + (−10 − 22.07)2]
    = 1.682 × 10−3 mJ/m3
    = 1.682 kJ/m3
    Question_Type: 5
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    Following stress Tensor represents tri-axial state of stress at a point. Determine the distortion energy per unit volume in terms of kJ/m3 . Take μ = 0.3, E = 200 GPa[σ] = (A) 1.682(B) 1.682Correct answer is option ''. Can you explain this answer?
    Question Description
    Following stress Tensor represents tri-axial state of stress at a point. Determine the distortion energy per unit volume in terms of kJ/m3 . Take μ = 0.3, E = 200 GPa[σ] = (A) 1.682(B) 1.682Correct answer is option ''. Can you explain this answer? for Mechanical Engineering 2024 is part of Mechanical Engineering preparation. The Question and answers have been prepared according to the Mechanical Engineering exam syllabus. Information about Following stress Tensor represents tri-axial state of stress at a point. Determine the distortion energy per unit volume in terms of kJ/m3 . Take μ = 0.3, E = 200 GPa[σ] = (A) 1.682(B) 1.682Correct answer is option ''. Can you explain this answer? covers all topics & solutions for Mechanical Engineering 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Following stress Tensor represents tri-axial state of stress at a point. Determine the distortion energy per unit volume in terms of kJ/m3 . Take μ = 0.3, E = 200 GPa[σ] = (A) 1.682(B) 1.682Correct answer is option ''. Can you explain this answer?.
    Solutions for Following stress Tensor represents tri-axial state of stress at a point. Determine the distortion energy per unit volume in terms of kJ/m3 . Take μ = 0.3, E = 200 GPa[σ] = (A) 1.682(B) 1.682Correct answer is option ''. Can you explain this answer? in English & in Hindi are available as part of our courses for Mechanical Engineering. Download more important topics, notes, lectures and mock test series for Mechanical Engineering Exam by signing up for free.
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