Инд. авторы:	Baklanova N.I., Matvienko A.A., Titov A.T.
Заглавие:	The effect of ZrO2 interphase on interfacial frictional stresses in SiC/ZrO2/SiCf composites
Библ. ссылка:	Baklanova N.I., Matvienko A.A., Titov A.T. The effect of ZrO2 interphase on interfacial frictional stresses in SiC/ZrO2/SiCf composites // Composite Interfaces. - 2010. - Vol.17. - Iss. 4. - P.383-393. - ISSN 0927-6440.
Внешние системы:	DOI: 10.1163/092764410X495306; РИНЦ: 15330409; SCOPUS: 2-s2.0-77952400174;
Реферат:	eng: Two types of SiC fiber tows (Hi-Nicalon™ and Hi-Nicalon S™) were coated with stabilized ZrO2 and composited using preceramic polymer impregnation pyrolysis to form SiC/SiCf minicomposites. Properties of the fiber/matrix interface in composites were investigated using the indentation method in which a pyramidal indenter was used to push on an individual fiber and cause sliding at the interface. The interfacial frictional stresses were determined from the force-displacement relation. The composites reinforced by the ZrO2-coated fibers have smaller interfacial frictional stresses than composites reinforced by the initial fibers and show fibers sliding relatively more easily with respect to the SiC matrix. © 2010 Koninklijke Brill NV, Leiden.
Ключевые слова:	Zirconium alloys; Zirconium; Zirconia; Vickers hardness testing; Silicon carbide; Reinforced plastics; Friction; Fibers; Ceramic materials; Zirconium oxide; Silicon carbide fiber; SiC fibers; Preceramic polymer; Ceramic matrix composites; matrix; Interfacial frictional stress; Individual fibers; Indenters; Indentation method; Force-displacement relations; Fiber/matrix interface; Coated fibers; Zirconium oxide; Silicon carbide fiber; Interphase; Ceramic matrix composites; Minicomposites;
Издано:	2010
Физ. характеристика:	с.383-393