Fundamental Studies of the Microstructures of Rapidly Solidified Ti3Al+Zr and Ti3Al+Nb

K. R. Teal; A. G. Jackson; D. Eylon; F. H. Froes

Fundamental Studies of the Microstructures of Rapidly Solidified Ti₃Al+Zr and Ti₃Al+Nb

K. R. Teal, A. G. Jackson, D. Eylon, F. H. Froes

Wright State University

Research output: Contribution to conference › Presentation

Abstract

The microstructures of Ti ₃ Al+lZr (α ₂ Zr) and Ti ₃ Al+Nb (α ₂ +Nb) produced by ingot metallurgy (IM) and by rapid solidification (RS) are compared. Grain refinement was observed in both RS Ti ₃ Al+Zr and RS Ti ₃ Al+Nb alloys, and heat treatment of RS Ti ₃ Al+Nb ribbons produced refined α ₂ microstructures compared with those observed in the IM material. Ti ₃ Al+Nb RS ribbons yielded good room temperature tensile strenth and elongation, and were successfully compacted by extrusion at 925°C (1700°F), resulting in a fine α ₂ structure.

Original language	American English
State	Published - Mar 1 1986
Event	Titanium, Rapid Solidification Technology - Duration: Mar 1 1986 → …

Conference

Conference	Titanium, Rapid Solidification Technology
Period	3/1/86 → …

Cite this

@conference{915781ce036247729d9055f119ed64a8,

title = "Fundamental Studies of the Microstructures of Rapidly Solidified Ti3Al+Zr and Ti3Al+Nb",

abstract = " The microstructures of Ti 3 Al+lZr (α 2 Zr) and Ti 3 Al+Nb (α 2 +Nb) produced by ingot metallurgy (IM) and by rapid solidification (RS) are compared. Grain refinement was observed in both RS Ti 3 Al+Zr and RS Ti 3 Al+Nb alloys, and heat treatment of RS Ti 3 Al+Nb ribbons produced refined α 2 microstructures compared with those observed in the IM material. Ti 3 Al+Nb RS ribbons yielded good room temperature tensile strenth and elongation, and were successfully compacted by extrusion at 925°C (1700°F), resulting in a fine α 2 structure.",

author = "Teal, {K. R.} and Jackson, {A. G.} and D. Eylon and Froes, {F. H.}",

year = "1986",

month = mar,

day = "1",

language = "American English",

note = "Titanium, Rapid Solidification Technology ; Conference date: 01-03-1986",

}

TY - CONF

T1 - Fundamental Studies of the Microstructures of Rapidly Solidified Ti3Al+Zr and Ti3Al+Nb

AU - Teal, K. R.

AU - Jackson, A. G.

AU - Eylon, D.

AU - Froes, F. H.

PY - 1986/3/1

Y1 - 1986/3/1

N2 - The microstructures of Ti 3 Al+lZr (α 2 Zr) and Ti 3 Al+Nb (α 2 +Nb) produced by ingot metallurgy (IM) and by rapid solidification (RS) are compared. Grain refinement was observed in both RS Ti 3 Al+Zr and RS Ti 3 Al+Nb alloys, and heat treatment of RS Ti 3 Al+Nb ribbons produced refined α 2 microstructures compared with those observed in the IM material. Ti 3 Al+Nb RS ribbons yielded good room temperature tensile strenth and elongation, and were successfully compacted by extrusion at 925°C (1700°F), resulting in a fine α 2 structure.

AB - The microstructures of Ti 3 Al+lZr (α 2 Zr) and Ti 3 Al+Nb (α 2 +Nb) produced by ingot metallurgy (IM) and by rapid solidification (RS) are compared. Grain refinement was observed in both RS Ti 3 Al+Zr and RS Ti 3 Al+Nb alloys, and heat treatment of RS Ti 3 Al+Nb ribbons produced refined α 2 microstructures compared with those observed in the IM material. Ti 3 Al+Nb RS ribbons yielded good room temperature tensile strenth and elongation, and were successfully compacted by extrusion at 925°C (1700°F), resulting in a fine α 2 structure.

UR - https://corescholar.libraries.wright.edu/mme/240

M3 - Presentation

T2 - Titanium, Rapid Solidification Technology

Y2 - 1 March 1986

ER -

Fundamental Studies of the Microstructures of Rapidly Solidified Ti3Al+Zr and Ti3Al+Nb

Abstract

Conference

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Fundamental Studies of the Microstructures of Rapidly Solidified Ti₃Al+Zr and Ti₃Al+Nb