METHOD FOR DETERMINING ROUGHNESS DEGREE OF SURFACE OF PART AT CUTTING IT IN METAL CUTTING MACHINE TOOL

machine engineering, possibly active control of roughness of surface of part being cut, mainly in lathes. SUBSTANCE: method comprises steps of registering signal of acoustic emission; determining roughness degree of part surface according to registered signal; determining area of spectrum of acousti...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	GORDEEV JU.I, MOISEEV V.A, DOROFEEV S.N, GORSHKOV A.S, LETUNOVSKIJ V.V
Format:	Patent
Sprache:	eng
Schlagworte:	BORING MACHINE TOOLS MEASURING MEASURING ANGLES MEASURING AREAS MEASURING IRREGULARITIES OF SURFACES OR CONTOURS MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS METAL-WORKING NOT OTHERWISE PROVIDED FOR PERFORMING OPERATIONS PHYSICS TESTING TRANSPORTING TURNING
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	machine engineering, possibly active control of roughness of surface of part being cut, mainly in lathes. SUBSTANCE: method comprises steps of registering signal of acoustic emission; determining roughness degree of part surface according to registered signal; determining area of spectrum of acoustic emission signal and evaluating roughness degree on base of relation of spectrum areas of registered signal of acoustic emission and set beforehand reference signal of acoustic emission. EFFECT: enhanced accuracy at evaluating roughness degree, enlarged manufacturing possibilities. 3 dwg, 1 tbl, 1 ex