Answers (7)

rehmat 02-09-2012
rehmat - Pakistan Institute of Engineering and Applied Sciences, Islamabad (PIEAS)
Sticking friction is when the work surface adheres to the surface of the tool rather than slides against it; it occurs when the friction stress is greater than the shear flow stress of the metal.
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thecoral 15-10-2012
thecoral - Harvard University (MA)
when the precious metal surface branches towards cock subsequently it's named sticking scrubbing
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