The fracture toughness of the material is given as 25 MPa m1/2, and the yield strength is equal to 600 MPa. Find the minimum thickness of the material to achieve the condition of plane strain?

The fracture toughness of the material is given as 25 MPa m1/2, and th

1.	The fracture toughness of the material is given as 25 MPa m1/2, and the yield strength is equal to 600 MPa. Find the minimum thickness of the material to achieve the condition of plane strain?
A.	5 mm
B.	4.3 mm
C.	5 cm
D.	10 mm
Answer» C. 5 cm

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The fracture toughness of the material is given as 25 MPa m1/2, and the yield strength is equal to 600 MPa. Find the minimum thickness of the material to achieve the condition of plane strain?

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