Influence of temperature on behavior of the interfacial crack between the two layers
Apstrakt
In this paper is considered a problem of the semi-infinite crack at the interface between the two elastic isotropic layers in conditions of the environmental temperature change. The energy release rate needed for the crack growth along the interface was determined, for the case when the two-layered sample is cooled from the temperature of the layers joining down to the room temperature. It was noticed that the energy release rate increases with the temperature difference increase. In the paper is also presented the distribution of stresses in layers as a function of the temperature and the layers' thickness variations. Analysis is limited to the case when the bimaterial sample is exposed to uniform temperature.
Ključne reči:
two-layered sample / thermal stresses / interfacial crackIzvor:
Thermal Science, 2010, 14, S259-S268Izdavač:
- Univerzitet u Beogradu - Institut za nuklearne nauke Vinča, Beograd
DOI: 10.2298/TSCI100603013D
ISSN: 0354-9836
WoS: 000285733300023
Scopus: 2-s2.0-84869756718
Institucija/grupa
Inovacioni centarTY - JOUR AU - Djoković, Jelena M. AU - Nikolić, Ružica R. AU - Tadić, Srđan PY - 2010 UR - https://machinery.mas.bg.ac.rs/handle/123456789/1133 AB - In this paper is considered a problem of the semi-infinite crack at the interface between the two elastic isotropic layers in conditions of the environmental temperature change. The energy release rate needed for the crack growth along the interface was determined, for the case when the two-layered sample is cooled from the temperature of the layers joining down to the room temperature. It was noticed that the energy release rate increases with the temperature difference increase. In the paper is also presented the distribution of stresses in layers as a function of the temperature and the layers' thickness variations. Analysis is limited to the case when the bimaterial sample is exposed to uniform temperature. PB - Univerzitet u Beogradu - Institut za nuklearne nauke Vinča, Beograd T2 - Thermal Science T1 - Influence of temperature on behavior of the interfacial crack between the two layers EP - S268 SP - S259 VL - 14 DO - 10.2298/TSCI100603013D ER -
@article{ author = "Djoković, Jelena M. and Nikolić, Ružica R. and Tadić, Srđan", year = "2010", abstract = "In this paper is considered a problem of the semi-infinite crack at the interface between the two elastic isotropic layers in conditions of the environmental temperature change. The energy release rate needed for the crack growth along the interface was determined, for the case when the two-layered sample is cooled from the temperature of the layers joining down to the room temperature. It was noticed that the energy release rate increases with the temperature difference increase. In the paper is also presented the distribution of stresses in layers as a function of the temperature and the layers' thickness variations. Analysis is limited to the case when the bimaterial sample is exposed to uniform temperature.", publisher = "Univerzitet u Beogradu - Institut za nuklearne nauke Vinča, Beograd", journal = "Thermal Science", title = "Influence of temperature on behavior of the interfacial crack between the two layers", pages = "S268-S259", volume = "14", doi = "10.2298/TSCI100603013D" }
Djoković, J. M., Nikolić, R. R.,& Tadić, S.. (2010). Influence of temperature on behavior of the interfacial crack between the two layers. in Thermal Science Univerzitet u Beogradu - Institut za nuklearne nauke Vinča, Beograd., 14, S259-S268. https://doi.org/10.2298/TSCI100603013D
Djoković JM, Nikolić RR, Tadić S. Influence of temperature on behavior of the interfacial crack between the two layers. in Thermal Science. 2010;14:S259-S268. doi:10.2298/TSCI100603013D .
Djoković, Jelena M., Nikolić, Ružica R., Tadić, Srđan, "Influence of temperature on behavior of the interfacial crack between the two layers" in Thermal Science, 14 (2010):S259-S268, https://doi.org/10.2298/TSCI100603013D . .