Question 2 Referring to the stresses on the surfaces of an element in Figure Q.1, determine : (a) principal plane and principal stresses (b) the maximum shear stress and the corresponding normal stress, and (c) the range of angle rotation q which give the value of shear stress txy, equal or less than 40 MPa. 30 MPа 80 MPa
Question 2 Referring to the stresses on the surfaces of an element in Figure Q.1, determine : (a) principal plane and principal stresses (b) the maximum shear stress and the corresponding normal stress, and (c) the range of angle rotation q which give the value of shear stress txy, equal or less than 40 MPa. 30 MPа 80 MPa
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Transcribed Image Text:Question 2
Referring to the stresses on the surfaces of an element
in Figure Q.1, determine :
(a) principal plane and principal stresses
(b) the maximum shear stress and the
corresponding normal stress, and
(c) the range of angle rotation q which give the
value of shear stress txy, equal or less than 40
MPа.
30 MPа
80 MPa
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