Development of multiphase β-solidifying γ-TiAl alloys with enhanced mechanical properties

R. Imayev; V. Imayev; T. Khismatullin; T. Oleneva

Development of multiphase β-solidifying γ-TiAl alloys with enhanced mechanical properties

R. Imayev^*, V. Imayev, T. Khismatullin, T. Oleneva

^*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution book

Abstract

Microstructural features and tensile mechanical properties of β-solidifying TNM alloys subjected to heat and thermomechanical treatment are considered in the paper. The reasons of relatively poor room temperature ductility of the alloys are discussed. New alloy designing approaches are proposed with respect to TNM alloys, they include the development of low alloys based on the γ+α₂ phases and high alloys based on the γ+β(B2)+α₂ phases.

Original language	English
Title of host publication	TMS Annual Meeting
Pages	239-247
Number of pages	9
Publication status	Published - 2008
Externally published	Yes
Event	Structural Aluminides for Elevated Temperatures Symposium, TMS 2008 Annual Meeting and Exhibition - New Orleans, LA, United States Duration: 9 Mar 2008 → 13 Mar 2008

Conference

Conference	Structural Aluminides for Elevated Temperatures Symposium, TMS 2008 Annual Meeting and Exhibition
Country/Territory	United States
City	New Orleans, LA
Period	9/03/08 → 13/03/08

Keywords

β-Solidifying γ-TiAl alloys
mechanical properties
microstructure

Cite this

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title = "Development of multiphase β-solidifying γ-TiAl alloys with enhanced mechanical properties",

abstract = "Microstructural features and tensile mechanical properties of β-solidifying TNM alloys subjected to heat and thermomechanical treatment are considered in the paper. The reasons of relatively poor room temperature ductility of the alloys are discussed. New alloy designing approaches are proposed with respect to TNM alloys, they include the development of low alloys based on the γ+α2 phases and high alloys based on the γ+β(B2)+α2 phases.",

keywords = "β-Solidifying γ-TiAl alloys, mechanical properties, microstructure",

author = "R. Imayev and V. Imayev and T. Khismatullin and T. Oleneva",

year = "2008",

language = "English",

isbn = "9780873397209",

pages = "239--247",

booktitle = "TMS Annual Meeting",

note = "Structural Aluminides for Elevated Temperatures Symposium, TMS 2008 Annual Meeting and Exhibition ; Conference date: 09-03-2008 Through 13-03-2008",

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TY - GEN

T1 - Development of multiphase β-solidifying γ-TiAl alloys with enhanced mechanical properties

AU - Imayev, R.

AU - Imayev, V.

AU - Khismatullin, T.

AU - Oleneva, T.

PY - 2008

Y1 - 2008

N2 - Microstructural features and tensile mechanical properties of β-solidifying TNM alloys subjected to heat and thermomechanical treatment are considered in the paper. The reasons of relatively poor room temperature ductility of the alloys are discussed. New alloy designing approaches are proposed with respect to TNM alloys, they include the development of low alloys based on the γ+α2 phases and high alloys based on the γ+β(B2)+α2 phases.

AB - Microstructural features and tensile mechanical properties of β-solidifying TNM alloys subjected to heat and thermomechanical treatment are considered in the paper. The reasons of relatively poor room temperature ductility of the alloys are discussed. New alloy designing approaches are proposed with respect to TNM alloys, they include the development of low alloys based on the γ+α2 phases and high alloys based on the γ+β(B2)+α2 phases.

KW - β-Solidifying γ-TiAl alloys

KW - mechanical properties

KW - microstructure

UR - http://www.scopus.com/inward/record.url?scp=56449083450&partnerID=8YFLogxK

UR - https://www.tms.org/Meetings/Annual-08/AnnMtg08Home.html

M3 - Conference contribution book

AN - SCOPUS:56449083450

SN - 9780873397209

SP - 239

EP - 247

BT - TMS Annual Meeting

T2 - Structural Aluminides for Elevated Temperatures Symposium, TMS 2008 Annual Meeting and Exhibition

Y2 - 9 March 2008 through 13 March 2008

ER -

Development of multiphase β-solidifying γ-TiAl alloys with enhanced mechanical properties

Abstract

Conference

Keywords

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