For a specimen of a steel alloy with a plane strain fracture toughness of 80 MPavm, fracture results at a stress of 510 MPa when the maximum (or critical) internal crack length is 6 mm. For the same alloy, will fracture occur at a stress level of 380 MPa when the maximum internal crack is 9.0 mm? Why or why not? Select the most appropriate answer based on your calculation. Select one: a. Not enough information b. It will fracture c. It will not fracture
For a specimen of a steel alloy with a plane strain fracture toughness of 80 MPavm, fracture results at a stress of 510 MPa when the maximum (or critical) internal crack length is 6 mm. For the same alloy, will fracture occur at a stress level of 380 MPa when the maximum internal crack is 9.0 mm? Why or why not? Select the most appropriate answer based on your calculation. Select one: a. Not enough information b. It will fracture c. It will not fracture
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![For a specimen of a steel alloy with a plane strain fracture toughness of 80 MPavm, fracture results at a stress of 510 MPa when the maximum (or critical)
internal crack length is 6 mm. For the same alloy, will fracture occur at a stress level of 380 MPa when the maximum internal crack is 9.0 mm? Why or why
not?
Select the most appropriate answer based on your calculation.
Select one:
a. Not enough information
b. It will fracture
C. It will not fracture](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fa0c5296e-75c6-4117-9e97-6dc0919be84a%2F12d1f831-3882-4711-af74-b6e799f0ca44%2F6u1r5h_processed.png&w=3840&q=75)
Transcribed Image Text:For a specimen of a steel alloy with a plane strain fracture toughness of 80 MPavm, fracture results at a stress of 510 MPa when the maximum (or critical)
internal crack length is 6 mm. For the same alloy, will fracture occur at a stress level of 380 MPa when the maximum internal crack is 9.0 mm? Why or why
not?
Select the most appropriate answer based on your calculation.
Select one:
a. Not enough information
b. It will fracture
C. It will not fracture
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