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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Bibliographische Detailangaben
Hauptverfasser: AFONIN ALEKSANDR ALEKSANDROVICH, AFONINA NATAL'JA ALEKSANDROVNA, ORLOV ALEKSANDR BORISOVICH
Format: Patent
Sprache:eng ; rus
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Beschreibung
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