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Destructive Disassembly Of Bolts And Screws Using Impact, Kyung Geun Pak
Destructive Disassembly Of Bolts And Screws Using Impact, Kyung Geun Pak
Dissertations
Disassembly, the process of separating parts or components at the end of their useful life is complex due to a variety of fastener shapes and variability in their damage during use. As a natural solution, mechanical impact has been suggested as a cost-effective method for destructive disassembly of joining elements.
The objective of this research is to improve the efficiency of impact disassembly process by studying the characteristics of elastic waves caused by impact. This research presents a new method for increasing the shear stress applied on the bolt head without increasing the energy input invested on launching striker. The …