文章基本信息

标题：EXPERIMENTAL STUDIES ON THE LASER DEPOSITIONS OF THE POWDER MIXTURES ON THE PLANE SURFACES
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作者：Florin Ciofu ; Alin Nioata
期刊名称：Constantin Brancusi University's Annals, Letters and Social Sciences Serie
印刷版ISSN：1844-6051
出版年度：2008
期号：2
出版社：Academica Brancusi Publisher
摘要：A body formed from the metal powders represents an unstable thermodynamic system, a state determined by the fineness of the powders, the roughness of the surface of the grains, their form, the degree of strain- hardness or cold-straining on the deformed areas, the damages of the multicrystalline networks on the surfaces of the grains(vacant locations, dislocations, etc). The basic parameters of the sintering are : the temperature and the sintering duration, the procedure of heating and the environment (the atmosphere) where the sintering is taking place.