The influence of heat treatment on the formation of the structure and the level of mechanical properties of high-alloyed titanium alloy
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The paper investigates the possibility of increasing the strength of the experimental high-alloyed titanium alloy due to various methods of thermal action, leading to a change in its phase composition and intragrain structure. Changes in mechanical properties in correlation with the change in structure in the annealed, tempered and heat-hardened state are reviewed. It is shown that by controlling phase transformations in highalloyed two-phase titanium alloys, it is possible to realize high-strength state with satisfactory plastic characteristics. The optimal complex of mechanical properties is provided by heat treatment, which leads to the creation of a two-phase heterogeneous structure with a developed bimodal intragrain structure.
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2014 ◽
Vol 55
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pp. 183-190
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2014 ◽
Vol 59
(4)
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pp. 1713-1716
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2018 ◽
Vol 770
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pp. 31-38
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1986 ◽
Vol 72
(1)
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pp. 138-145
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