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No.9 (1975/03) >

 
Title :液体ふん囲気中における切削抵抗の影響(第1報)
Title alternative :The Effect of Metal Cutting Force under the Atmospheric Fluid
Authors :平敷, 兼貴
屋良, 秀夫
Authors alternative :Heshiki, Kenki
Yara, Hideo
Issue Date :1-Mar-1975
Abstract :The cutting force, the reaction force of the workpiece being cut by tool, needs to investigate of machine rigidity, machinability, tool life and cutting power etc. The force involves the three forces; the main cutting force P₁, the feed cutting force P₂, and the thrust cutting force P₃. The main cutting force P₁ is maximam value, and the cutting power is almost decided by the cutting force P₁, however the deformation of machine tool and workpiece are tightly related to the three forces. The value of cutting force is changed by rake angle of tool, depth of cut, feed, cutting speed and cutting fluid etc. In case of workpiece cutting under the atmosphric fluid, we made an experiment on the effect of cutting force. The cutting force had very few effected by various jet pressure. In short, under jet pressure, 2kg/cm², the cutting fluid had already infiltrated between tool and chip, it was because that lubrication and cooling between them were well down.
Type Local :紀要論文
ISSN :0387-429X
Publisher :琉球大学理工学部
URI :http://hdl.handle.net/20.500.12000/26355
Citation :琉球大学理工学部紀要. 工学篇 = Bulletin of Science & Engineering Division, University of the Ryukyus. Engineering no.9 p.23 -27
Appears in Collections:No.9 (1975/03)

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