Powder metallurgical processing of NiTi
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Juliane Mentz; Jan Frenzel; Martin F.-X. Wagner; Klaus Neuking; Gunther Eggeler;
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Article
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2008
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Elsevier Science
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English
⚖ 765 KB
The production of high quality powder metallurgical NiTi alloys with elevated phase transformation temperatures is challenging. During processing, an unavoidable pickup of impurity elements (especially oxygen and carbon) results in a decrease of phase transition temperatures and in the formation of