Structure, Phase Composition, Physical Properties of Quenched VT16 Alloy

被引：0

作者：

Illarionov, Anatoly ^{[1
]}

Stepanov, Stepan ^{[1
]}

Demakov, Sergey ^{[1
]}

Popov, Artemiy ^{[1
]}

机构：

[1] Ural Fed Univ, 19 Mira Str, Ekaterinburg 620002, Russia

来源：

TI-2011: PROCEEDINGS OF THE 12TH WORLD CONFERENCE ON TITANIUM, VOL I | 2012年

关键词：

VT16; alloy; quenching; phase composition; primary alpha-phase; martensite; athermal omega-phase;

D O I：

暂无

中图分类号：

TF [冶金工业];

学科分类号：

0806 ;

摘要：

Features of structural and phase composition, physical and mechanical properties formation of VT16 alloy during quenching from temperature range 700-875 degrees C were determined. For the first time formation of athermal omega-phase during quenching of the VT16 alloy within initial (alpha+beta) structure was experimentally shown. According to the summarized XRD and TEM data diagram of volume fraction variation depending on quenching temperature was proposed. Minimum of yield strength in the certain quenching temperature range was confirmed to be connected with the behavior of martensitic beta ->alpha"-transformation during tensile testing. Fine correlation between the Young's Module and phase composition variation was shown.

引用

页码：705 / 708

页数：4

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