پاسخ الاستیسیتی مواد پلاستیک از پروفیل سطح خراش برش به علت تعاملات بیش از حد

The deformation occurred on the crack surface due to an applied single overload (hump) inhibits reversed plastic deformations by acting like a spring. Therefore, a second single overload leads to a larger deformation response even if this second overload is applied outside the overload plastic zone of the first single overload. This second deformation response is found equivalent to the response of a single overload with a higher Kmin value.