Noble dental alloys are often reused in dental practice by recasting. The aim of this study was to determine if repeated casting of high gold dental alloys has a detrimental effect on alloy microstructure, type of porosity, structure and microhardness. Results showed that recasting procedure had a strong effect on the change of alloy porosity type. It was also found that alloy microhardness increased with the increase of the number of recasting cycles. At the same time the grain growth and changes of the solid solution phases in the microstructure were observed.
TY - JOUR
AU - Maksimović, Vesna
AU - Čairović, Aleksandra
AU - Pantić, J.R.
AU - Cvijović-Alagić, Ivana
PY - 2015
UR - https://smile.stomf.bg.ac.rs/handle/123456789/2049
AB - Noble dental alloys are often reused in dental practice by recasting. The aim of this study was to determine if repeated casting of high gold dental alloys has a detrimental effect on alloy microstructure, type of porosity, structure and microhardness. Results showed that recasting procedure had a strong effect on the change of alloy porosity type. It was also found that alloy microhardness increased with the increase of the number of recasting cycles. At the same time the grain growth and changes of the solid solution phases in the microstructure were observed.
PB - Univerzitet u Beogradu - Tehnički fakultet u Boru, Beograd
T2 - Journal of Mining & Metallurgy B: Metallurgy
T1 - The recasting effects on the high gold dental alloy properties
VL - 51
IS - 1
SP - 55
EP - 59
DO - 10.2298/JMMB130716023M
ER -
@article{
author = "Maksimović, Vesna and Čairović, Aleksandra and Pantić, J.R. and Cvijović-Alagić, Ivana",
year = "2015",
abstract = "Noble dental alloys are often reused in dental practice by recasting. The aim of this study was to determine if repeated casting of high gold dental alloys has a detrimental effect on alloy microstructure, type of porosity, structure and microhardness. Results showed that recasting procedure had a strong effect on the change of alloy porosity type. It was also found that alloy microhardness increased with the increase of the number of recasting cycles. At the same time the grain growth and changes of the solid solution phases in the microstructure were observed.",
publisher = "Univerzitet u Beogradu - Tehnički fakultet u Boru, Beograd",
journal = "Journal of Mining & Metallurgy B: Metallurgy",
title = "The recasting effects on the high gold dental alloy properties",
volume = "51",
number = "1",
pages = "55-59",
doi = "10.2298/JMMB130716023M"
}
Maksimović, V., Čairović, A., Pantić, J.R.,& Cvijović-Alagić, I.. (2015). The recasting effects on the high gold dental alloy properties. in Journal of Mining & Metallurgy B: Metallurgy
Univerzitet u Beogradu - Tehnički fakultet u Boru, Beograd., 51(1), 55-59.
https://doi.org/10.2298/JMMB130716023M
Maksimović V, Čairović A, Pantić J, Cvijović-Alagić I. The recasting effects on the high gold dental alloy properties. in Journal of Mining & Metallurgy B: Metallurgy. 2015;51(1):55-59.
doi:10.2298/JMMB130716023M .
Maksimović, Vesna, Čairović, Aleksandra, Pantić, J.R., Cvijović-Alagić, Ivana, "The recasting effects on the high gold dental alloy properties" in Journal of Mining & Metallurgy B: Metallurgy, 51, no. 1 (2015):55-59,
https://doi.org/10.2298/JMMB130716023M . .
