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Fractures and their Causes

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Questions and Answers

Which type of fracture occurs without any apparent deformation before fracture?

Ductile fracture

Brittle fracture (correct)

Normal tensile crack

Shear crack

What is the stress at which a specimen fails via fracture called?

Deformation strength

Breaking strength

Tensile strength

Fracture strength (correct)

What is the object of fracture mechanics?

Understanding deformation

Determining breaking strength

Understanding how fractures occur and develop in materials (correct)

Exploring stress-strain curves

What are the two types of displacement discontinuity surfaces that can develop within a solid?

<p>Normal tensile crack and shear crack</p> Signup and view all the answers

How is the fracture of a solid usually caused?

<p>By displacement</p> Signup and view all the answers

Fractures and their Causes

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Podcast

Questions and Answers

Which type of fracture occurs without any apparent deformation before fracture?

What is the stress at which a specimen fails via fracture called?

What is the object of fracture mechanics?

What are the two types of displacement discontinuity surfaces that can develop within a solid?

How is the fracture of a solid usually caused?

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