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VLACH, B. HOLZMANN, M.
Original Title
Vliv defektů na deformační a lomové chování materiálů na odlitky
English Title
Effects of defects on the mechanical and fracture properties of castings
Type
journal article - other
Language
Czech
Original Abstract
V příspěvku jsou shrnuty poznatky o vlivu defektů a mikrostruktury na mechanické vlastnosti materiálů na odlitky.
English abstract
In the paper some knowledge of the influence of the defects and microstructure on the mechanical properties of the castings is summarised. Besides the influence of casting microstructure on the basic mechanical characteristics as the yield stress, the ductility and reduction of area, the importance of defects the castings failure process is discussed. The use of linear elastic and elastic-plastic fracture mechanics for evaluating critical defect size is presented. At the conclusion the effect of defects on the fatigue behaviour of casting is discussed.
Key words in English
casting defects; mechanical properties
Authors
VLACH, B.; HOLZMANN, M.
RIV year
2006
Released
1. 12. 2006
Publisher
Svaz sléváren ČR
Location
Brno, Technická 2
ISBN
0037-6825
Periodical
Slévárenství
Year of study
LIV
Number
12
State
Czech Republic
Pages from
456
Pages to
461
Pages count
6
BibTex
@article{BUT43775, author="Bohumil {Vlach} and Miloslav {Holzmann}", title="Vliv defektů na deformační a lomové chování materiálů na odlitky", journal="Slévárenství", year="2006", volume="LIV", number="12", pages="456--461", issn="0037-6825" }