A 2 0 mm wide and 1 mm thick stainless steel plate is used to hang a weight at the end The plate has a 0 1 mm deep scratch on it a ) Calculate the stress needed to cause fast fracture Will the ruler fail by yielding or by fast fracture b ) What is the critical crack depth for a surface crack for st...

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A 2 0 mm wide and 1 mm thick stainless steel plate is used to hang a

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20

mm wide and

1

mm thick stainless steel plate is used to hang a weight at the end. The plate has a

0.1

mm deep scratch on it

.

)

Calculate the stress needed to cause fast fracture. Will the ruler fail by yielding or by fast fracture?

)

What is the critical crack depth for a surface crack for stainless steel before fast fracture occurs?

)

What is the maximum load the steel plate can carry before yielding?

Related Book For answer-question

Heat And Mass Transfer Fundamentals And Applications

ISBN: 9780073398181

5th Edition

Authors: Yunus Cengel, Afshin Ghajar

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Posted Date: May 07, 2024 09:02 PM

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Heat And Mass Transfer Fundamentals And Applications

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