TY - GEN
T1 - FORCED VIBRATION, CHATTER, ACCURACY, IN HIGH SPEED MILLING.
AU - Tlusty, J.
AU - Smith, S.
PY - 1985
Y1 - 1985
N2 - High speed, high power milling is being introduced in important sectors of manufacturing. One of the problems is the dynamics of high speed milling. The paper shows that, for accuracy of the machined surface, only negligible errors are produced. For stability, it is possible to use the most powerful stability lobe at a speed where the tooth frequency equals the natural frequency of the system. Although resonant forced vibrations impose a limit on this lobe, gains of 3 to 6 times in limit metal removal rate are still possible by choosing an optimum spindle speed.
AB - High speed, high power milling is being introduced in important sectors of manufacturing. One of the problems is the dynamics of high speed milling. The paper shows that, for accuracy of the machined surface, only negligible errors are produced. For stability, it is possible to use the most powerful stability lobe at a speed where the tooth frequency equals the natural frequency of the system. Although resonant forced vibrations impose a limit on this lobe, gains of 3 to 6 times in limit metal removal rate are still possible by choosing an optimum spindle speed.
UR - http://www.scopus.com/inward/record.url?scp=0022291231&partnerID=8YFLogxK
M3 - Conference contribution
AN - SCOPUS:0022291231
SN - 0872631869
T3 - Manufacturing Engineering Transactions
SP - 221
EP - 229
BT - Manufacturing Engineering Transactions
PB - SME, North American Manufacturing Research Inst
ER -