نتایج جستجو برای: boring

تعداد نتایج: 2882  

Journal: :Journal of the Japan Society of Engineering Geology 1966

Journal: :WRIT: Journal of First-Year Writing 2017

Journal: :Journal of the Royal Society of Medicine 1980

Journal: :South African Family Practice 2008

2013
S. Nadarajan Min Wang Renyuan Fei Robert G. Landers

Boring is a frequently employed finishing operation in machine shops. Boring is a process in which pre-drilled holes or holes in cast, forged or extruded components are enlarged or finished with a cutting tool mounted on a boring bar. The process is mostly used in applications where close dimensional tolerances and good surface finish are required. In this research work based on the theoretical...

Journal: :Frontiers for Young Minds 2020

Journal: :Scientific American 1871

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