Paper Title
Page
Authors: Walter Harrer, Robert Danzer, Peter Supancic, Tanja Lube
Abstract:The ball-on-three-balls (B3B)-test is a biaxial strength test for brittle materials. The results of B3B-tests are very stable against small...
176
Authors: Lucia Hegedűsová, Alexandra Kovalčíková, Monika Kašiarová, Ján Dusza
Abstract:The paper deals with the determination of the characteristic strength and the Weibull modulus m of Si3N4 and SiC ceramic materials using...
185
Authors: Peter Supancic, Robert Danzer, Walter Harrer, Zhong Hua Wang, Stefan Witschnig, Oskar Schöppl
Abstract:For some years ceramic bearing balls based on silicon nitride have been routinely used in technical practice. An important property of...
193
Authors: George D. Quinn
Abstract:The theta test specimen is a versatile tool for evaluating the strength of extremely small structures. Round and hexagonal rings are...
201
Authors: Harald Harmuth, Christian Manhart
Abstract:A fractographic procedure was developed and applied for ordinary ceramic refractory materials with a rather large size of heterogeneities and...
209
Authors: Pavel Diko, Xavier Chaud, Vitaliy Antal, Mária Kaňuchová, Martina Šefčíková, Dušan Šuster, Jozef Kováč
Abstract:The reasons for cracking of YBa2Cu3Oδ/Y2BaCuO5 (Y123/Y211 or YBCO) bulk single-grain superconductors are mechanical stresses, which arise in...
216
Authors: František Lofaj, Vladimír Ivančo, Péter Pál Varga
Abstract:Room temperature fracture behavior of short thin walled translucent coarse-grained polycrystalline alumina (PCA) tubes was investigated under...
223
Authors: Magdalena Szutkowska, Marek Boniecki
Abstract:The relationship of KR versus crack length c (R curve) for Al2O3-30wt.% Ti(C,N).and for comparison alumina ceramics has been examined. The...
231
Authors: Orsolya Koszor, A. Horváth, F. Weber, Katalin Balázsi, F. Gillemot, M. Horvath, Balazs Fényi, Csaba Balázsi
Abstract:There is a continuous need to develop structural and functional components to sustain fusion plasma under the very severe environment such as...
237
Authors: Zbigniew Pędzich
Abstract:The paper presents the analysis of the fracture path in composites with the alumina or zirconia matrix containing inclusions of another oxide...
244
Showing 21 to 30 of 65 Paper Titles