ISSN:
1662-9779
Source:
Scientific.Net: Materials Science & Technology / Trans Tech Publications Archiv 1984-2008
Topics:
Physics
Notes:
Influence of the Ga alloying on the crystal structure and parameters of the martensitictransformation are presented. X-ray diffraction has shown the multiphase composition of thesamples (β (B2)- phase, γ′ (L12)-phase, (L10)-martensitic phase, Ni5Al3-phase). Metallographicinvestigations have demonstrated the coarse grain of B2 phase with non-regular needles of Ni3Aland typical martensitic structure. Ga did not suppress the martensitic transformation in NiAlGaalloys. The Ni to Al ratio and quantity of Ga determine the parameters of martensitictransformation
Type of Medium:
Electronic Resource
URL:
http://www.tib-hannover.de/fulltexts/2011/0528/02/24/transtech_doi~10.4028%252Fwww.scientific.net%252FSSP.130.117.pdf
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