A state of stress at a point is the result of two separate actions; one produces the pure shear of 35 MPa shown in figure A and the other produces the pure shear of 30 MPa shown in figure B. 35 MPa X Figure A 35 MPa Which of the following most nearly gives the principal planes for the combined state of stress? Figure B 30 MPa 30 MPa
A state of stress at a point is the result of two separate actions; one produces the pure shear of 35 MPa shown in figure A and the other produces the pure shear of 30 MPa shown in figure B. 35 MPa X Figure A 35 MPa Which of the following most nearly gives the principal planes for the combined state of stress? Figure B 30 MPa 30 MPa
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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Transcribed Image Text:Which of the following most nearly gives the principal planes for the combined state of stress?
Select the correct response:
-19.86 degrees
-17.04 degrees
-18.80 degrees
Figure A
-11.21 degrees

Transcribed Image Text:es
A state of stress at a point is the result of two separate actions; one produces the pure shear of 35 MPa shown in figure A and the other produces the pure shear of 30 MPa shown in figure B.
35 MPa
-19.86 degrees
Y
-17.04 degrees
-X
Figure A
Which of the following most nearly gives the principal planes for the combined state of stress?
Select the correct response:
35 MPa
30°
Figure B
30 MPa
30 MPa
4
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