2 years ago

Please help me with this question

Engineering

1 answer:

Nat2105 [25]2 years ago

5 0

Answer:

The answer is c and the teacher helped me

Explanation:

i had help from the tescger and the assignment is done

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A large plate is fabricated from a steel alloy that has a plane strain fracture toughness of 78 MPa (70.98 ksi). If the plate is

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minimum length of a surface crack is 15.043 mm

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solution

we find here length of critical interior flaw from formula that is

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