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  _  _      ___      _  __     ___      _  __  
 | \| ||   / _ \\   | |/ //   / _ \\   | |/ // 
 |  ' ||  / //\ \\  | ' //   / //\ \\  | ' //  
 | .  || |  ___  || | . \\  |  ___  || | . \\  
 |_|\_|| |_||  |_|| |_|\_\\ |_||  |_|| |_|\_\\ 
 `-` -`  `-`   `-`  `-` --` `-`   `-`  `-` --`

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Text this: Fracture analysis on thin rotating disc with radial cracks