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- Title
Study on Densification of Laser Ignited Reaction Sintering of Ni-Al-Cu Powder.
- Authors
Liu, Y. H.; Guo, Z. X.; Shen, P.; Wang, H. Y.; Hu, J. D.
- Abstract
The mechanisms of densification during laser ignited reaction sintering of Ni-Al-Cu powder materials were studied. With the addition of Cu, densification of Ni-Al-Cu specimens made of big particles was realized under laser rapid ignition and sintering without signification change of the final products. Filling of the mixture of liquid and disintegrated small grains or particles was regarded as the dominant mechanism for the final densification.
- Subjects
POWDER metallurgy; NICKEL; ALUMINUM; COPPER; NUMERICAL analysis; MATHEMATICAL analysis
- Publication
Science of Sintering, 2007, Vol 39, Issue 1, p31
- ISSN
0350-820X
- Publication type
Article
- DOI
10.2298/SOS0701031L