The behavior of metals during high-speed cutting

Journal Article · Wed Feb 01 00:00:00 EST 1995 · Strength of Materials

OSTI ID:62578

Stepanov, G V; Kharchenko, V V; Fedorchuk, V A; Abramovich, A L; Mal`kov, V N ^[1]

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1. Strength Problems Institute, Kiev (Ukraine)

A vertical striker operating at speeds up to 6 m/sec has been used to simulate material behavior during cutting, which eliminates additional effects accompanying cutting on lathes. A dielectric pressure sensor has been used to record the cutting force in a frequency range whose upper bound is set by the frequency characteristics of the tool. There is nonstationary strain as the swarf is formed, which is dependent on the properties of the material, the cutting rate, and the cut layer thickness.

• OSTI ID: 62578
• Journal Information: Strength of Materials, Vol. 26, Issue 6; Other Information: PBD: Feb 1995; TN: Translated from Problemy Prochnosti; No. 6, 31-37(Jun 1994)
• Country of Publication: United States
• Language: English

Related Subjects

42 ENGINEERING NOT INCLUDED IN OTHER CATEGORIES
36 MATERIALS SCIENCE
METALS
CUTTING
CUTTING TOOLS
DYNAMIC LOADS
MECHANICAL VIBRATIONS
PERFORMANCE TESTING
FREQUENCY RANGE
LATHES
STRAIN RATE
MECHANICAL TESTS
SHEAR PROPERTIES