TY - GEN
T1 - High speed machining
T2 - 4th International Conference on High Speed Machining, ICHSM2010
AU - Obikawa, Toshiyuki
AU - Anzai, Masahiro
AU - Egawa, Tsuneo
AU - Narutaki, Norihiko
AU - Shintani, Kazuhiro
AU - Takeoka, Etsuo
PY - 2011
Y1 - 2011
N2 - This paper describes strong nonlinearity in log V-log L relationship, which is often found in machining of supperalloys, titanium alloys, hardened steels, cast irons, etc. The nonlinearity plays an important and favorable role in extension of life-span cutting distance at higher cutting speeds; that is, in a certain range of cutting speed, life-span cutting distance increases with cutting speed. Results of tool wear in a sliding test and cutting experiments, which showed the evidences of strong nonlinearity, were investigated and the mechanisms causing the nonlinearity were discussed.
AB - This paper describes strong nonlinearity in log V-log L relationship, which is often found in machining of supperalloys, titanium alloys, hardened steels, cast irons, etc. The nonlinearity plays an important and favorable role in extension of life-span cutting distance at higher cutting speeds; that is, in a certain range of cutting speed, life-span cutting distance increases with cutting speed. Results of tool wear in a sliding test and cutting experiments, which showed the evidences of strong nonlinearity, were investigated and the mechanisms causing the nonlinearity were discussed.
KW - High speed machining
KW - Life-span cutting distance
KW - Machinability improvement
KW - Tool life
UR - http://www.scopus.com/inward/record.url?scp=79955709405&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=79955709405&partnerID=8YFLogxK
U2 - 10.4028/www.scientific.net/AMR.188.578
DO - 10.4028/www.scientific.net/AMR.188.578
M3 - Conference contribution
AN - SCOPUS:79955709405
SN - 9783037850671
T3 - Advanced Materials Research
SP - 578
EP - 583
BT - High Speed Machining
Y2 - 9 October 2010 through 10 October 2010
ER -