Microconstituents of the Modified Surface Layer of Austenitic Steel With Nanofibres of Aluminium Oxyhydroxide

7th International Scientific Practical Conference "Innovative Technologies in Engineering"

Kuznetsov, M.A.^1 ; Zernin, E.A.^1 ; Danilov, V.I.^1,2 ; Zhuravkov, S.P.^3 ; Dementyev, S.V.^1

Yurga Institute of Technology (Branch), National Research Tomsk Polytechnic University, Kemerovo region, Yurga, Russia^1

Institute of Strength Physics and Materials Science SB RAS, Tomsk, Russia^2

Institute of High Technology Physics, National Research Tomsk Polytechnic University, Tomsk, Russia^3

关键词: Equilibrium structures;    Micro-constituents;    Modified surfaces;    Nano-structured;    Oxyhydroxides;    Surface layers;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/142/1/012011/pdf
DOI  :  10.1088/1757-899X/142/1/012011

来源: IOP

【 摘 要 】

In the paper the authors provide the results of experimental study of the effect caused by introduction of nanostructured fibres of aluminium oxyhydroxide into the surface layer of austenitic steel upon its microconstituents. The authors show that, due to introduction of given fibres dendrite size is reduced and equilibrium structure is formed.