Work

Sintering of ferritic and austenitic nanopowders using Spark Plasma Sintering

Year: 2014

Type: article

Abstract: This study aims at presenting a way to obtain nanostructured materials. Austenitic stainless steel (316L) nanopowders and ferritic/martensitic alloy steels (Fe14Cr) are sintered with the Spark Plasma Sintering (SPS) technique. This technique leads to a fully dense/nano-sized microstructure material after a short treatment. The optimal sintering temperature was found to be 850°C for both materials. The relationship between the Vickers Hardness and scale of the microstructure is in good agreement with the Hall-Petch Law.

Source: Metallurgical Research & Technology

DOI: 10.1051/metal/2014041

Authors: B. Mouawad, D. Fabregue, M. Perez, M. Blat, F. Delabrouille, C. Domain, C. Pokor

Institutions: Centre National de la Recherche Scientifique, Université de Lyon, Matériaux Ingénierie et Science, Institut National des Sciences Appliquées de Lyon

Language: English

Topic: Powder Metallurgy Techniques and Materials

Subfield: Mechanical Engineering

Field: Engineering

Domain: Physical Sciences

Open Access status: green

OpenAlex ID: W2048570710

FWCI:

Cites: 11

Cited by: 4

Related to: 10