nach oben

Metallurgist

Erschienen in:

01.05.2014

Features of Integrated Manufacture of Blade Workpieces from Eutectically Strengthened Titanium Alloys

verfasst von: V. A. Titov, N. K. Zlochevskaya, A. Ya. Kachan, I. G. Savchinskii, P. S. Vishnevskii

Erschienen in: Metallurgist | Ausgabe 1-2/2014

Einloggen

Aktivieren Sie unsere intelligente Suche, um passende Fachinhalte oder Patente zu finden.

search-config

KI-gestützte Suche

Aus

Abstract

An integrated process is considered for preparing gas turbine engine compressor blade workpieces made of alloy VT22, eutectically strengthened with titanium boride. The efficiency of two-stage extrusion for alloy of the Ti–TiB_n system is demonstrated, with which in the first stage preliminary crushing of harder strengthening phase TiB_n is provided by deformation under all-round compression conditions and large shear strains, and in the second stage there is direct extrusion of a blade vane under conditions close to isothermal. It is shown that the processes implemented provide an increase in workpiece mechanical property ultimate strength compared with a cast structure within the blade root by 10–16%, and by 17–20% within the body of the blade vane.

Vorheriger Artikel Improving the Energy Efficiency of a Top-Worked Electrolysis Cell

Nächster Artikel Damask Steel – Unalloyed Carbide Class Steel

Sie haben noch keine Lizenz? Dann Informieren Sie sich jetzt über unsere Produkte:

Springer Professional "Wirtschaft+Technik"

Online-Abonnement

Mit Springer Professional "Wirtschaft+Technik" erhalten Sie Zugriff auf:

über 102.000 Bücher
über 537 Zeitschriften

aus folgenden Fachgebieten:

Automobil + Motoren
Bauwesen + Immobilien
Business IT + Informatik
Elektrotechnik + Elektronik
Energie + Nachhaltigkeit
Finance + Banking
Management + Führung
Marketing + Vertrieb
Maschinenbau + Werkstoffe
Versicherung + Risiko

Jetzt Wissensvorsprung sichern!

Jetzt informieren

Springer Professional "Technik"

Online-Abonnement

Mit Springer Professional "Technik" erhalten Sie Zugriff auf:

über 67.000 Bücher
über 390 Zeitschriften

aus folgenden Fachgebieten:

Automobil + Motoren
Bauwesen + Immobilien
Business IT + Informatik
Elektrotechnik + Elektronik
Energie + Nachhaltigkeit
Maschinenbau + Werkstoffe

Jetzt Wissensvorsprung sichern!

Jetzt informieren

I. N. Fridlyander, “Properties of composite materials and efficiency of their application,” in: Composite Materials [in Russian], Nauka, Moscow (1981), pp. 5–11.

A. F. Belov, “Some new processing principles for development of structural materials based on metal alloys,” in: Light Alloy Metallurgy and Technology [in Russian], Nauka, Moscow (1979), pp. 5–8.

J. Bastts, “The time of composites has arrived,” Aerokosm. Tekhn., No. 2, 181–186 (1989).

A. A. Il’in, B. A. Kolachev, and I. S. Pol’kin, Titanium Alloys. Composition, Structure, Properties: Handbook [in Russian], VILS–MATI, Moscow (2009).

Yu. S. Kresanov, A. Ya, Kachan, V. V. Chigirinskii, et al., “Effect of hot extrusion parameters for compressor rotor blade extrusion on manufacturing quality,” Visn. Dvigunobud. (Motor Sich, Zaporozhie), No. 2, 108–115 (2009).

V. A. Titov, O. Ya. Kachan, O. G. Molyar, et al., “Features of processes in the formation of workpieces of blades from a titanium alloy belonging to the system Ti–TiB_n,” Vest. NTUU KPI. Ser. Mashinostr., No. 61, 95–101 (2011).

V. A. Titov and N. K. Zlochevskaya, “Determination of the effective elastic characteristics of composite materials with defective contact between the components,” Sci. Works of Lutsk Techn. Univ. Ser. Engin. Mech. (2009), No. 25, Part 2, pp. 276–280.

V. A. Titov, A. D. Lavrinenkov, and N. K. Zlochevskaya, “Certain features of plastic deformed metallic composite materials with reinforced components of arbitrary form,” Vestn. NTUU KPI. Ser. Mashinostr., No. 59, 135–139 (2010).

V. A. Titov, A. D. Lavrinenkov, and N. K. Zlochevskaya, “Some features of mechanical behavior of fine inclusions in a metal matrix with large plastic deformations,” Obrab. Mater. Davl., No. 2(31), 45–52 (2012).

10.

R. Z. Valiev, “Development of angular extrusion for preparing ultrafine-grained metals and alloys,” Metally, No. 1, 15–22 (2012).

11.

V. M. Segal, “Development of treatment for materials by rapid shear deformation,” Metally, No. 1, 5–14 (2004).

12.

Ya. E. Beigelzgmer,V. N. Varyukhin, D. V. Orlov, and G. S. Synkov, Screw Extrusion – a Process of Strain Accumulation [in Russian], Fil. TEAN, Donetsk (2005).

13.

D. V. Pavlenko, A. V. Ovchinnikov, A. Ya. Kachan, et al., “Use of screw extrusion for preparing a submicrocrystalline structure and titanium alloy VT 3-1 homogenization,” Vestn. Dvigatelestr., No. 2, 185–188 (2007).

14.

A. I. Semenchenko, N. K. Zlochevskaya, L. G. Vernidub, and L. K. Shenevid’ko, “Isothermal extrusion of cast billets of alloy Ak7ch,” Vestn. NTUU KPI. Ser. Mashinostr., No. 62, 237–241 (2011).

15.

V. A. Titov, M. S. Trivailo, et al., Patent 64346 (Ukraine), “Matrix for mixing material in repeated extrusion,” publ. 11.10.2011.

16.

N. K. Zlochevskaya, V. M. Duka, V. V. Pimanov, and P. S. Vishnevskii, “Certain laws governing the formation of the structural properties of the foundry alloy AK7ch under the conditions of intensive plastic strains,” Vestn. NTUU KPI. Ser. Mashinostr., No. 62, 251–254 (2011).

Titel: Features of Integrated Manufacture of Blade Workpieces from Eutectically Strengthened Titanium Alloys
verfasst von: V. A. Titov
N. K. Zlochevskaya
A. Ya. Kachan
I. G. Savchinskii
P. S. Vishnevskii
Publikationsdatum: 01.05.2014
Verlag: Springer US
Erschienen in: Metallurgist / Ausgabe 1-2/2014
Print ISSN: 0026-0894
Elektronische ISSN: 1573-8892
DOI: https://doi.org/10.1007/s11015-014-9883-5

Premium Partner

Marktübersichten

Die im Laufe eines Jahres in der „adhäsion“ veröffentlichten Marktübersichten helfen Anwendern verschiedenster Branchen, sich einen gezielten Überblick über Lieferantenangebote zu verschaffen.

Zur Marktübersicht

Springer Professional

Abstract

Bitte loggen Sie sich ein, um Zugang zu Ihrer Lizenz zu erhalten.

Sie haben noch keine Lizenz? Dann Informieren Sie sich jetzt über unsere Produkte:

Springer Professional "Wirtschaft+Technik"

Springer Professional "Technik"

Weitere Artikel der Ausgabe 1-2/2014

Control System for Steel Heat Treatment Regimes

Developing a Mold and a Method for Compacting Tungsten Powders and Tungsten-Based Composite Powders

Zonal Structure of the Bath of Electrode Smelting Furnaces

Improving the Energy Efficiency of a Top-Worked Electrolysis Cell

Effect of Liquid Metal Degassing on Alloy Steel Billet Quality

Processing Superalloy Foundry Waste Generated at Engine Building and Repair Plants: Experience of the All-Russia Research Institute of Aviation Materials

Premium Partner

Marktübersichten