CHARACTERISTICS OF IRON - BASED COMPOSITE ANTIFRICTION MATERIALS

Authors

H.S. PETROSYAN National Polytechnic University of Armenia Author
V.S. GHUKASYAN National Polytechnic University of Armenia Author
Y.V. HARUTYUNYAN National Polytechnic University of Armenia Author

Keywords:

bearings, multi-component, sintered, extruded, anti-friction, mechanical properties, high load

Abstract

For the production of bearings working under high loads, an antifriction material consisting of 2%Cr+1,5%Ni+3%Cu+0,5%C+2%MoS₂+ the rest Fe was experimentally developed. It has the following anti-friction properties = 0,032 and P=40 MPa, V=1 m/s and mechanical properties. = 1200 Mn/m², HB=3000 MPa, 13%, 35%, KCU=590 kJ/m².

Downloads

pdf

Published

17.03.2026

Issue

Section

Articles

Most read articles by the same author(s)

R.A. ATABEKYAN, Y.V. HARUTYUNYAN, FORMATION OF SEISMIC JOINTS IN BUILDINGS AND DISPLACEMENT ON SOFT SOIL SITES AT STRONG EARTHQUAKES , Proceedings of Annual Conferences of NPUA: Vol. 2 (2020)
H.S. PETROSYAN, V.S. GHUKASYAN, K.M. ARSHAKYAN, COMPARISON OF THE LIQUID PHASE IN REINFORCED COMPOSITE MATERIALS , Proceedings of Annual Conferences of NPUA: Vol. 2 (2024)
H.S. PETROSYAN, H.T. ASRYAN, MOLYBDENUM RAW MATERIALS AND TECHNOLOGICAL CHARACTERISTICS OF OBTAINING TRIOXIDE , Proceedings of Annual Conferences of NPUA: Vol. 2 (2020)
V.P. BARSAMYAN, Y.V. HARUTYUNYAN, CALCULATION OF FLAT-THREADED SPRINGS FROM DYNAMIC LOADS , Proceedings of Annual Conferences of NPUA: Vol. 2 (2022)
H.S. PETROSYAN, L.Z. GALSTYAN, INVESTIGATING THE STRUCTURIZATION AND MECHANICAL PROPERTIES OF THE FeCr- Ni-Mo MULTICOMPONENT POWDER STEEL OBTAINED BY THE METHOD OF HOT EXTRUSION , Proceedings of Annual Conferences of NPUA: Vol. 2 (2018)
Y.V. HARUTYUNYAN, CHARACTERISTICS OF ANTIFRICTION MATERIALS IN SLIDING BEARINGS , Proceedings of Annual Conferences of NPUA: Vol. 2 (2024)
H.S. PETROSYAN, L.Z. GALSTYAN, INVESTIGATING THE STRENGTH OF COMPOSITE MATERIALS WITH A METALLIC MATRIX REINFORCED IN THE LONGITUDINAL DIRECTION , Proceedings of Annual Conferences of NPUA: Vol. 2 (2017)

Similar Articles

G.H. ASCHYAN, T.Sh. TADEVOSYAN, DEVELOPING A TECHNOLOGY FOR OBTAINING ASBESTOS-FREE BRAKE PADS WITH REQUIRED FUNCTIONAL PROPERTIES , Proceedings of Annual Conferences of NPUA: Vol. 1 (2025)
S.A. KYUREGHYAN, N.K. MANASYAN, INVESTIGATING THE TEMPERATURE IMPACT ON THE MECHANICAL PROPERTIES OF AMIDE YARNS , Proceedings of Annual Conferences of NPUA: Vol. 2 (2019)
A.R. SARKISYAN, PHYSICO-MECHANICAL PROPERTIES OF DISPERSELY-HARDENING AND STRENGTHENING LAYERED POWDER COMPOSITE MATERIALS BASED ON COPPER , Proceedings of Annual Conferences of NPUA: Vol. 2 (2018)
A.G. KHARATYAN, V.P. BARSAMYAN, THE INFLUENCE OF THE STRUCTURE AND PHYSICO-MECHANICAL INDICATORS OF THE FLEXIBLE ARMOR PLATE ON THE BALLISTIC EFFICIENCY OF CERAMIC PLATES , Proceedings of Annual Conferences of NPUA: Vol. 2 (2024)
H.S. PETROSYAN, L.Z. GALSTYAN, INVESTIGATING THE STRUCTURIZATION AND MECHANICAL PROPERTIES OF THE FeCr- Ni-Mo MULTICOMPONENT POWDER STEEL OBTAINED BY THE METHOD OF HOT EXTRUSION , Proceedings of Annual Conferences of NPUA: Vol. 2 (2018)
H.S. PETROSYAN, V.S. GHUKASYAN, K.M. ARSHAKYAN, COMPARISON OF THE LIQUID PHASE IN REINFORCED COMPOSITE MATERIALS , Proceedings of Annual Conferences of NPUA: Vol. 2 (2024)
H.S. CHIBUKHCHYAN, P.YU. GASPARYAN, RESEARCH OF IMPROVEMENT OF MECHANICAL PROPERTIES OF THIN-WALLED PARTS USED IN AVIATION TECHNOLOGY , Proceedings of Annual Conferences of NPUA: Vol. 1 (2022)
G.A. VASILYAN, T.N. SAFARYAN, T.A. DEMIRCHYAN, A.S. AGHBALYAN, INVESTIGATION OF THE CASTING PROCESS OF DEFORMABLE ALUMINUM ALLOYS OF THE Al-Cu-TiC SYSTEM WITH A HIGH SPECIFIC STRENGTH , Proceedings of Annual Conferences of NPUA: Vol. 2 (2023)
P.L. YEREMYAN, PECULIARITIES OF OBTAINING HIGH-STRENGTH DEFORMABLE ALUMINUM-BASED ALLOYS , Proceedings of Annual Conferences of NPUA: Vol. 2 (2017)
S.G. AGHBALYAN, G.A. VASILYAN, T.N. SAFARYAN, A.S. AGHBALYAN, T.A. DEMIRCHYAN, SUBSTANTIATION OF THE PRODUCTION PROCESS OF REINFORCED ALUMINUM DEFORMABLE ALLOYS WITH HIGH SPECIFIC STRENGTH , Proceedings of Annual Conferences of NPUA: Vol. 2 (2022)

1-10 of 271 Next

You may also start an advanced similarity search for this article.