Reaction laser sintering of Ni–Al powder alloys |
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Authors: | Zuoxing Guo Ping Shen Jiandong Hu Hongying Wang |
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Affiliation: | Key Laboratory of Automobile Materials, Ministry of Education, College of Materials Science and Engineering, Jilin University, Changchun 130025, China |
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Abstract: | Laser reactive sintering, i.e., laser-induced self-propagating reaction sintering synthesis was carried out on Ni–Al powder alloys. The exothermic behaviors for the alloys with different Al content were characterized by sintering temperature curves produced from reactive heat. The phases transformed from the sintered alloys were identified by X-ray diffraction. Properties and microstructure of the sintered alloys were studied. |
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Keywords: | Ni– Al Powder alloys Reactive laser sintering Self-propagating Properties and microstructure |
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