Modification of the properties of aircraft engine compressor blades by uninterrupted and pulsed-ion beams

Abstract

The influence of uninterrupted and arc-pulsed ion implantation, high-power ion beam treatment and final annealing regimes on the chemical composition and phase-structural state of surface layers and on the surface properties of gas turbine engine compressor blades manufactured from refractory alloys was investigated. Long-term full-scale tests of the production and irradiated compressor blades were carried out under gas turbine engine operating conditions. After completion of the tests the physical-chemical state of the blades was studied.

Original language	English
Pages (from-to)	39-44
Number of pages	6
Journal	Surface and Coatings Technology
Volume	96
Issue number	1
Publication status	Published - 3 Nov 1997

Keywords

Ion beam
Refractory alloys
Service properties

ASJC Scopus subject areas

Surfaces, Coatings and Films
Condensed Matter Physics
Surfaces and Interfaces

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title = "Modification of the properties of aircraft engine compressor blades by uninterrupted and pulsed-ion beams",

abstract = "The influence of uninterrupted and arc-pulsed ion implantation, high-power ion beam treatment and final annealing regimes on the chemical composition and phase-structural state of surface layers and on the surface properties of gas turbine engine compressor blades manufactured from refractory alloys was investigated. Long-term full-scale tests of the production and irradiated compressor blades were carried out under gas turbine engine operating conditions. After completion of the tests the physical-chemical state of the blades was studied.",

keywords = "Ion beam, Refractory alloys, Service properties",

author = "Shulov, {V. A.} and Nochovnaya, {N. A.} and Remnev, {G. E.} and Raybchikov, {A. I.}",

year = "1997",

month = nov,

day = "3",

language = "English",

volume = "96",

pages = "39--44",

journal = "Surface and Coatings Technology",

issn = "0257-8972",

publisher = "Elsevier",

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T1 - Modification of the properties of aircraft engine compressor blades by uninterrupted and pulsed-ion beams

AU - Shulov, V. A.

AU - Nochovnaya, N. A.

AU - Remnev, G. E.

AU - Raybchikov, A. I.

PY - 1997/11/3

Y1 - 1997/11/3

N2 - The influence of uninterrupted and arc-pulsed ion implantation, high-power ion beam treatment and final annealing regimes on the chemical composition and phase-structural state of surface layers and on the surface properties of gas turbine engine compressor blades manufactured from refractory alloys was investigated. Long-term full-scale tests of the production and irradiated compressor blades were carried out under gas turbine engine operating conditions. After completion of the tests the physical-chemical state of the blades was studied.

AB - The influence of uninterrupted and arc-pulsed ion implantation, high-power ion beam treatment and final annealing regimes on the chemical composition and phase-structural state of surface layers and on the surface properties of gas turbine engine compressor blades manufactured from refractory alloys was investigated. Long-term full-scale tests of the production and irradiated compressor blades were carried out under gas turbine engine operating conditions. After completion of the tests the physical-chemical state of the blades was studied.

KW - Ion beam

KW - Refractory alloys

KW - Service properties

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VL - 96

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JF - Surface and Coatings Technology

SN - 0257-8972

IS - 1

ER -