Microstructure and mechanical behavior of ultrafine-grained Ni processed by different powder metallurgy methods
نویسندگان
چکیده
منابع مشابه
Effect of Density on the Microstructure and Mechanical Behavior of Powder Metallurgy Fe-mo-ni Steels
The microstructure and mechanical properties of Fe-0.85Mo-Ni powder metallurgy (P/M) steels were investigated as a function of sintered density. A quantitative analysis of microstructure was correlated with tensile and fatigue behavior to understand the influence of pore size, shape, and distribution on mechanical behavior. Tensile strength, Young’s modulus, strain-to-failure, and fatigue stren...
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ژورنال
عنوان ژورنال: Journal of Materials Research
سال: 2009
ISSN: 0884-2914,2044-5326
DOI: 10.1557/jmr.2009.0010