Respuesta :
The value was calculated to be 927 MPa. There will be fracture in the specimen. Fracture is the medical term for a break, usually in a bone.
When a bone is broken and pierces the skin, the fracture is considered open or complex. Slips, trips, and sports injuries are common causes of fractures. Other concerns include osteoporosis, which weakens the bones, and low bone density. A shattered bone is known as a fracture, also referred to as a crack or break. A bone may fracture in a number of ways, either completely or partially (crosswise, lengthwise, in multiple pieces).
Calculate the critical stress for brittle fracture.
Given that the critical stress is 927 MPa and that fracture toughness is equal to (fracture toughness / (y * surface crack)) = 45 / (1) = 927 MPa, the following is true: The fracture will occur.
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