Changes in structural-phase state and physicochemical properties of tungsten-free TIC-TiNi hard alloys after various types of ion-beam treatment
Keyword(s):
Ion Beam
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Using experimental methods of analysis, the morphology, elemental composition and chemical state of hard alloys of the «TiC-TiNi» system in the initial state and after various types of ion-beam treatment have been investigated. It is found that the effect of a continuous ion beam leads to an increase in the microhardness of the investigated alloys by 10–12 %. When samples are irradiated with a pulsed ion beam, as a result of destruction of surface layers, the microhardness value decreases by 20 %, as a result of which this type of modification is not preferable for alloys of the TiC-TiNi system
2016 ◽
Vol 10
(4)
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pp. 718-722
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2020 ◽
Vol 939
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pp. 012068
2019 ◽
Vol 41
(12)
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pp. 1611-1629
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Keyword(s):
2019 ◽
Vol 16
(32)
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pp. 945-966
Keyword(s):
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