Experimental and numerical study of temperature field during hard-facing of different carbon steels
2020
Аутори
Arsić, Dušan M.Ivanović, Ivana
Sedmak, Aleksandar
Lazić, Mirjana M.
Kalaba, Dragan V.
Ceković, Ivana
Ratković, Nada R.
Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
In this research the 3-D transient non-linear thermal analysis of the hard-facing process was performed by using the experimental testing and finite element method. Testing was done at three different carbon steels and the obtained results were compared to one obtained by empirical formulas and welding recommendations. Experimental testing was done on hard faced specimens (plates) with different thickness. Temperatures and temperature cycles was measured by using thermocouples in order to determine maximal temperature and cooling time between 800 degrees C and 500 degrees C. After experimental testing the finite element method analysis was done. The simulations were executed on the open source platform Salome using the open source finite element solver Code Aster. The Gaussian double ellipsoid was selected in order to enable greater possibilities for the calculation of the moving heat source. The numerical results were compared with available experimental and mathematical results.
Кључне речи:
welding simulations / transient heat conduction / temperature cycles / moving heat sourceИзвор:
Thermal Science, 2020, 24, 3, 2233-2241Издавач:
- Univerzitet u Beogradu - Institut za nuklearne nauke Vinča, Beograd
Финансирање / пројекти:
- Истраживање могућности унапређења технологије заваривања микролегираних челика (RS-MESTD-Technological Development (TD or TR)-35024)
DOI: 10.2298/TSCI190717338A
ISSN: 0354-9836
WoS: 000532472600029
Scopus: 2-s2.0-85087450177
Институција/група
Inovacioni centarTY - JOUR AU - Arsić, Dušan M. AU - Ivanović, Ivana AU - Sedmak, Aleksandar AU - Lazić, Mirjana M. AU - Kalaba, Dragan V. AU - Ceković, Ivana AU - Ratković, Nada R. PY - 2020 UR - https://machinery.mas.bg.ac.rs/handle/123456789/3278 AB - In this research the 3-D transient non-linear thermal analysis of the hard-facing process was performed by using the experimental testing and finite element method. Testing was done at three different carbon steels and the obtained results were compared to one obtained by empirical formulas and welding recommendations. Experimental testing was done on hard faced specimens (plates) with different thickness. Temperatures and temperature cycles was measured by using thermocouples in order to determine maximal temperature and cooling time between 800 degrees C and 500 degrees C. After experimental testing the finite element method analysis was done. The simulations were executed on the open source platform Salome using the open source finite element solver Code Aster. The Gaussian double ellipsoid was selected in order to enable greater possibilities for the calculation of the moving heat source. The numerical results were compared with available experimental and mathematical results. PB - Univerzitet u Beogradu - Institut za nuklearne nauke Vinča, Beograd T2 - Thermal Science T1 - Experimental and numerical study of temperature field during hard-facing of different carbon steels EP - 2241 IS - 3 SP - 2233 VL - 24 DO - 10.2298/TSCI190717338A ER -
@article{ author = "Arsić, Dušan M. and Ivanović, Ivana and Sedmak, Aleksandar and Lazić, Mirjana M. and Kalaba, Dragan V. and Ceković, Ivana and Ratković, Nada R.", year = "2020", abstract = "In this research the 3-D transient non-linear thermal analysis of the hard-facing process was performed by using the experimental testing and finite element method. Testing was done at three different carbon steels and the obtained results were compared to one obtained by empirical formulas and welding recommendations. Experimental testing was done on hard faced specimens (plates) with different thickness. Temperatures and temperature cycles was measured by using thermocouples in order to determine maximal temperature and cooling time between 800 degrees C and 500 degrees C. After experimental testing the finite element method analysis was done. The simulations were executed on the open source platform Salome using the open source finite element solver Code Aster. The Gaussian double ellipsoid was selected in order to enable greater possibilities for the calculation of the moving heat source. The numerical results were compared with available experimental and mathematical results.", publisher = "Univerzitet u Beogradu - Institut za nuklearne nauke Vinča, Beograd", journal = "Thermal Science", title = "Experimental and numerical study of temperature field during hard-facing of different carbon steels", pages = "2241-2233", number = "3", volume = "24", doi = "10.2298/TSCI190717338A" }
Arsić, D. M., Ivanović, I., Sedmak, A., Lazić, M. M., Kalaba, D. V., Ceković, I.,& Ratković, N. R.. (2020). Experimental and numerical study of temperature field during hard-facing of different carbon steels. in Thermal Science Univerzitet u Beogradu - Institut za nuklearne nauke Vinča, Beograd., 24(3), 2233-2241. https://doi.org/10.2298/TSCI190717338A
Arsić DM, Ivanović I, Sedmak A, Lazić MM, Kalaba DV, Ceković I, Ratković NR. Experimental and numerical study of temperature field during hard-facing of different carbon steels. in Thermal Science. 2020;24(3):2233-2241. doi:10.2298/TSCI190717338A .
Arsić, Dušan M., Ivanović, Ivana, Sedmak, Aleksandar, Lazić, Mirjana M., Kalaba, Dragan V., Ceković, Ivana, Ratković, Nada R., "Experimental and numerical study of temperature field during hard-facing of different carbon steels" in Thermal Science, 24, no. 3 (2020):2233-2241, https://doi.org/10.2298/TSCI190717338A . .