EXPERIMENTAL INVESTIGATION OF PRE-CURVED STRIPE CUTTING BY SCISSORS
https://doi.org/10.17073/0368-0797-2018-4-333-334
Abstract
Theoretical comparative analysis of cutting of straight and precurved strip of rolled metal has shown energy efficiency of the second method. It has been experimentally proved that during cutting of precurved strip of rolled metal in scissors with parallel knives, complex stressed state arises, while cutting force and correspondingly energy consumption of cutting process reduces as compared to cutting of straight strip.
About the Authors
A. G. Nikitin
Siberian State Industrial University, Novokuznetsk
Russian Federation
Dr. Sci. (Eng.), Professor, Director of Institute of Machine Engineering and Transportation, Professor of the Chair of Mechanics and Machine Engineering
Russian Federation
Dr. Sci. (Eng.), Professor, Director of Institute of Machine Engineering and Transportation, Professor of the Chair of Mechanics and Machine Engineering
E. I. Demina
Siberian State Industrial University, Novokuznetsk
Russian Federation
Senior Lecturer of the Chair of Mechanics and Mechanical Engineering
Russian Federation
Senior Lecturer of the Chair of Mechanics and Mechanical Engineering
I. A. Bazhenov
Ural Federal University named after the first President of Russia B.N. Yeltsin, Ekaterinburg
Russian Federation
Cand. Sci. (Eng.), Assist. Professor of the Chair of Marketing
Russian Federation
Cand. Sci. (Eng.), Assist. Professor of the Chair of Marketing
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Review
For citations:
Nikitin A.G., Demina E.I., Bazhenov I.A. EXPERIMENTAL INVESTIGATION OF PRE-CURVED STRIPE CUTTING BY SCISSORS. Izvestiya. Ferrous Metallurgy. 2018;61(4):333-334. (In Russ.) https://doi.org/10.17073/0368-0797-2018-4-333-334
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