Preparation and mechanical properties of SiC-TiN composite

3rd International Youth Scientific Forum with International Participation "New Materials"

Leonov, A.V.^1 ; Sevostyanov, M.A.^1 ; Lysenkov, A.S.^1 ; Baikin, A.S.^1 ; Frolova, M.G.^1 ; Tsareva, A.M.^1

Baikov Institute of Metallurgy and Materials Science (IMET RAS), Leninskiy prospect 49, Moscow, Russia^1

关键词: Properties and microstructures;    Pure titaniums;    Reaction sintering;    Resulting materials;    Sintering additives;    Structure and properties;    Tin composites;    X-ray phase analysis;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/347/1/012043/pdf
DOI  :  10.1088/1757-899X/347/1/012043

来源: IOP

【 摘 要 】

A method has been developed for the production of a SiC-TiN composite material based on combining the processes of hot pressing and reaction sintering. The main difference of the method is the use of pure titanium as initial components. The mechanical properties and microstructure of the obtained samples were studied. X-ray phase analysis showed the absence of pure titanium and carbotitanium in the samples. Investigations of the influence of the type of sintering additive on the structure and properties of the resulting material were carried out.