Materials Structure & Micromechanics of Fracture V

Volumes 567-568

doi: 10.4028/www.scientific.net/MSF.567-568

Paper Title Page

Authors: Ladislav Kander, Karel Matocha, Jaromír Sobotka

Abstract: This article is focused on optimization of fundamental utility properties and technological process of advanced low alloy steel 15NiCuMoNb5...

381
Authors: P. Pérez, S. González, G. Garcés, G. Caruana, P. Adeva

Abstract: The microstructural and mechanical characterization of two alloys within the Mg-Ni-YRE system prepared by casting and subsequent hot...

385
Authors: Marie Svobodová, Jindřich Douda, Jiří Kudrman

Abstract: This paper deals with changes in mechanical and structural properties of Steel T23 during long-time annealing at high temperatures. The...

389
Authors: Gianni Nicoletto, Radomila Konečná, P. Baicchi, V. Majerová

Abstract: The sand casting process usually generates porosity that is highly detrimental especially to the fatigue behavior of Al-Si alloys. Since...

393
Authors: A.J. McEvily, Masahiro Endo, S. Cho, J. Kasivitamnuay, Hisao Matsunaga

Abstract: A study has been made of the striations and fissures developed in the aluminum alloy 2024-T3 during fatigue crack growth. Fissures were...

397
Authors: Jaroslav Polák, Martin Petrenec, Jiří Man

Abstract: Austenitic stainless steel was cycled at a series of temperatures in the interval from 296 K to 113 K. Constant plastic strain amplitude...

401
Authors: Josef Křišt'an, Jan Kratochvíl

Abstract: To estimate the fatigue endurance limit at the micro-scale two unlike dislocations gliding in a channel of a persistent slip bands are...

405
Authors: Keiko Shishime, Masanobu Kubota, Yoshiyuki Kondo

Abstract: Hydrogen is considered to be a possible energy source in the coming future. However, it has been recognized that hydrogen has a detrimental...

409
Authors: Ivo Dlouhý, Ladislav Jurášek, Miloslav Holzmann

Abstract: In pearlitic steels the fracture initiation of pre-cracked specimens is strongly affected by Lüders’ flow and higher strength properties....

413
Authors: Wei Dong Song, Hai Yan Liu, Jian Guo Ning

Abstract: The plate impact experiments have been conducted to investigate the dynamic behavior of 91W-6.3Ni-2.7Fe with three kinds grain sizes of 1−...

417

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