AUTO-OSCILLATION SUPPRESSION METHOD AT PART TURNING
FIELD: metal cutting processes and equipment, possibly rough turning processes. ^ SUBSTANCE: method comprises steps of changing revolution number of rotating blank; in order to enhance quality of worked surface and strength of cutting tool, changing revolution number according to sine law at random...
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Zusammenfassung: | FIELD: metal cutting processes and equipment, possibly rough turning processes. ^ SUBSTANCE: method comprises steps of changing revolution number of rotating blank; in order to enhance quality of worked surface and strength of cutting tool, changing revolution number according to sine law at random variation of amplitude and frequency. ^ EFFECT: improved quality of turned surface, enhanced strength of cutting tool. ^ 6 dwg |
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