BALOŠ, Sebastian ;MILUTINOVIĆ, Mladomir ;POTRAN, Michal ;VULETIĆ, Jelena ;PUŠKAR, Tatjana ;PEPELNJAK, Tomaž . The Mechanical Properties of Moulded and Thermoformed Denture Resins. Strojniški vestnik - Journal of Mechanical Engineering, [S.l.], v. 61, n.2, p. 138-145, june 2018. ISSN 0039-2480. Available at: <https://www.sv-jme.eu/sl/article/the-mechanical-properties-of-moulded-and-thermoformed-denture-resins/>. Date accessed: 19 nov. 2024. doi:http://dx.doi.org/10.5545/sv-jme.2014.2249.
Baloš, S., Milutinović, M., Potran, M., Vuletić, J., Puškar, T., & Pepelnjak, T. (2015). The Mechanical Properties of Moulded and Thermoformed Denture Resins. Strojniški vestnik - Journal of Mechanical Engineering, 61(2), 138-145. doi:http://dx.doi.org/10.5545/sv-jme.2014.2249
@article{sv-jmesv-jme.2014.2249,
author = {Sebastian Baloš and Mladomir Milutinović and Michal Potran and Jelena Vuletić and Tatjana Puškar and Tomaž Pepelnjak},
title = {The Mechanical Properties of Moulded and Thermoformed Denture Resins},
journal = {Strojniški vestnik - Journal of Mechanical Engineering},
volume = {61},
number = {2},
year = {2015},
keywords = {PMMA denture resin; thermoforming; mechanical properties; denture base},
abstract = {This study describes in detail the mechanical properties of polymethylmethacrylate (PMMA) denture base resins with regard to fabrication procedures, moulding and thermoforming. The investigation included eight specimens of each group of the materials, made separately for each experimental protocol (moulding and thermoforming). Analysis of the mechanical properties of the tested resins was comprised of tensile and 3-point bending strengths, elongation, fracture toughness and micro-hardness tests. Data obtained from the mechanical tests were statistically processed by using one-way analysis of variance (ANOVA) with Tukey’s post-hoc test and with the significance level α=0.05. Triplex cold specimens showed the lowest bending strength, fracture toughness and micro-hardness as well the highest standard deviations. Biocryl C in a thermoformed condition exhibited higher tensile and bending strength in comparison to the same material but in the as-received condition (before thermoforming), while the results are opposite for fracture toughness and micro-hardness. Compared to Triplex hot, thermoformed Biocryl C had statistically non-significantly higher values for bending strength and micro-hardness, but significantly lower ones for fracture toughness and tensile strength. In contrast, the lowest dissipation of testing results in all mechanical tests was recorded for Biocryl C fabricated by a thermoforming process, meaning that this material has the highest predictability of the materials tested. The mechanical properties of thermoformed PMMA materials are comparable to cold and hot polymerized PMMA materials. Standard deviations obtained for thermoformed PMMA material are lower than those obtained with cold and hot polymerized PMMA materials.},
issn = {0039-2480}, pages = {138-145}, doi = {10.5545/sv-jme.2014.2249},
url = {https://www.sv-jme.eu/sl/article/the-mechanical-properties-of-moulded-and-thermoformed-denture-resins/}
}
Baloš, S.,Milutinović, M.,Potran, M.,Vuletić, J.,Puškar, T.,Pepelnjak, T. 2015 June 61. The Mechanical Properties of Moulded and Thermoformed Denture Resins. Strojniški vestnik - Journal of Mechanical Engineering. [Online] 61:2
%A Baloš, Sebastian %A Milutinović, Mladomir %A Potran, Michal %A Vuletić, Jelena %A Puškar, Tatjana %A Pepelnjak, Tomaž %D 2015 %T The Mechanical Properties of Moulded and Thermoformed Denture Resins %B 2015 %9 PMMA denture resin; thermoforming; mechanical properties; denture base %! The Mechanical Properties of Moulded and Thermoformed Denture Resins %K PMMA denture resin; thermoforming; mechanical properties; denture base %X This study describes in detail the mechanical properties of polymethylmethacrylate (PMMA) denture base resins with regard to fabrication procedures, moulding and thermoforming. The investigation included eight specimens of each group of the materials, made separately for each experimental protocol (moulding and thermoforming). Analysis of the mechanical properties of the tested resins was comprised of tensile and 3-point bending strengths, elongation, fracture toughness and micro-hardness tests. Data obtained from the mechanical tests were statistically processed by using one-way analysis of variance (ANOVA) with Tukey’s post-hoc test and with the significance level α=0.05. Triplex cold specimens showed the lowest bending strength, fracture toughness and micro-hardness as well the highest standard deviations. Biocryl C in a thermoformed condition exhibited higher tensile and bending strength in comparison to the same material but in the as-received condition (before thermoforming), while the results are opposite for fracture toughness and micro-hardness. Compared to Triplex hot, thermoformed Biocryl C had statistically non-significantly higher values for bending strength and micro-hardness, but significantly lower ones for fracture toughness and tensile strength. In contrast, the lowest dissipation of testing results in all mechanical tests was recorded for Biocryl C fabricated by a thermoforming process, meaning that this material has the highest predictability of the materials tested. The mechanical properties of thermoformed PMMA materials are comparable to cold and hot polymerized PMMA materials. Standard deviations obtained for thermoformed PMMA material are lower than those obtained with cold and hot polymerized PMMA materials. %U https://www.sv-jme.eu/sl/article/the-mechanical-properties-of-moulded-and-thermoformed-denture-resins/ %0 Journal Article %R 10.5545/sv-jme.2014.2249 %& 138 %P 8 %J Strojniški vestnik - Journal of Mechanical Engineering %V 61 %N 2 %@ 0039-2480 %8 2018-06-27 %7 2018-06-27
Baloš, Sebastian, Mladomir Milutinović, Michal Potran, Jelena Vuletić, Tatjana Puškar, & Tomaž Pepelnjak. "The Mechanical Properties of Moulded and Thermoformed Denture Resins." Strojniški vestnik - Journal of Mechanical Engineering [Online], 61.2 (2015): 138-145. Web. 19 Nov. 2024
TY - JOUR AU - Baloš, Sebastian AU - Milutinović, Mladomir AU - Potran, Michal AU - Vuletić, Jelena AU - Puškar, Tatjana AU - Pepelnjak, Tomaž PY - 2015 TI - The Mechanical Properties of Moulded and Thermoformed Denture Resins JF - Strojniški vestnik - Journal of Mechanical Engineering DO - 10.5545/sv-jme.2014.2249 KW - PMMA denture resin; thermoforming; mechanical properties; denture base N2 - This study describes in detail the mechanical properties of polymethylmethacrylate (PMMA) denture base resins with regard to fabrication procedures, moulding and thermoforming. The investigation included eight specimens of each group of the materials, made separately for each experimental protocol (moulding and thermoforming). Analysis of the mechanical properties of the tested resins was comprised of tensile and 3-point bending strengths, elongation, fracture toughness and micro-hardness tests. Data obtained from the mechanical tests were statistically processed by using one-way analysis of variance (ANOVA) with Tukey’s post-hoc test and with the significance level α=0.05. Triplex cold specimens showed the lowest bending strength, fracture toughness and micro-hardness as well the highest standard deviations. Biocryl C in a thermoformed condition exhibited higher tensile and bending strength in comparison to the same material but in the as-received condition (before thermoforming), while the results are opposite for fracture toughness and micro-hardness. Compared to Triplex hot, thermoformed Biocryl C had statistically non-significantly higher values for bending strength and micro-hardness, but significantly lower ones for fracture toughness and tensile strength. In contrast, the lowest dissipation of testing results in all mechanical tests was recorded for Biocryl C fabricated by a thermoforming process, meaning that this material has the highest predictability of the materials tested. The mechanical properties of thermoformed PMMA materials are comparable to cold and hot polymerized PMMA materials. Standard deviations obtained for thermoformed PMMA material are lower than those obtained with cold and hot polymerized PMMA materials. UR - https://www.sv-jme.eu/sl/article/the-mechanical-properties-of-moulded-and-thermoformed-denture-resins/
@article{{sv-jme}{sv-jme.2014.2249},
author = {Baloš, S., Milutinović, M., Potran, M., Vuletić, J., Puškar, T., Pepelnjak, T.},
title = {The Mechanical Properties of Moulded and Thermoformed Denture Resins},
journal = {Strojniški vestnik - Journal of Mechanical Engineering},
volume = {61},
number = {2},
year = {2015},
doi = {10.5545/sv-jme.2014.2249},
url = {https://www.sv-jme.eu/sl/article/the-mechanical-properties-of-moulded-and-thermoformed-denture-resins/}
}
TY - JOUR AU - Baloš, Sebastian AU - Milutinović, Mladomir AU - Potran, Michal AU - Vuletić, Jelena AU - Puškar, Tatjana AU - Pepelnjak, Tomaž PY - 2018/06/27 TI - The Mechanical Properties of Moulded and Thermoformed Denture Resins JF - Strojniški vestnik - Journal of Mechanical Engineering; Vol 61, No 2 (2015): Strojniški vestnik - Journal of Mechanical Engineering DO - 10.5545/sv-jme.2014.2249 KW - PMMA denture resin, thermoforming, mechanical properties, denture base N2 - This study describes in detail the mechanical properties of polymethylmethacrylate (PMMA) denture base resins with regard to fabrication procedures, moulding and thermoforming. The investigation included eight specimens of each group of the materials, made separately for each experimental protocol (moulding and thermoforming). Analysis of the mechanical properties of the tested resins was comprised of tensile and 3-point bending strengths, elongation, fracture toughness and micro-hardness tests. Data obtained from the mechanical tests were statistically processed by using one-way analysis of variance (ANOVA) with Tukey’s post-hoc test and with the significance level α=0.05. Triplex cold specimens showed the lowest bending strength, fracture toughness and micro-hardness as well the highest standard deviations. Biocryl C in a thermoformed condition exhibited higher tensile and bending strength in comparison to the same material but in the as-received condition (before thermoforming), while the results are opposite for fracture toughness and micro-hardness. Compared to Triplex hot, thermoformed Biocryl C had statistically non-significantly higher values for bending strength and micro-hardness, but significantly lower ones for fracture toughness and tensile strength. In contrast, the lowest dissipation of testing results in all mechanical tests was recorded for Biocryl C fabricated by a thermoforming process, meaning that this material has the highest predictability of the materials tested. The mechanical properties of thermoformed PMMA materials are comparable to cold and hot polymerized PMMA materials. Standard deviations obtained for thermoformed PMMA material are lower than those obtained with cold and hot polymerized PMMA materials. UR - https://www.sv-jme.eu/sl/article/the-mechanical-properties-of-moulded-and-thermoformed-denture-resins/
Baloš, Sebastian, Milutinović, Mladomir, Potran, Michal, Vuletić, Jelena, Puškar, Tatjana, AND Pepelnjak, Tomaž. "The Mechanical Properties of Moulded and Thermoformed Denture Resins" Strojniški vestnik - Journal of Mechanical Engineering [Online], Volume 61 Number 2 (27 June 2018)
Strojniški vestnik - Journal of Mechanical Engineering 61(2015)2, 138-145
© The Authors, CC-BY 4.0 Int. Change in copyright policy from 2022, Jan 1st.
This study describes in detail the mechanical properties of polymethylmethacrylate (PMMA) denture base resins with regard to fabrication procedures, moulding and thermoforming. The investigation included eight specimens of each group of the materials, made separately for each experimental protocol (moulding and thermoforming). Analysis of the mechanical properties of the tested resins was comprised of tensile and 3-point bending strengths, elongation, fracture toughness and micro-hardness tests. Data obtained from the mechanical tests were statistically processed by using one-way analysis of variance (ANOVA) with Tukey’s post-hoc test and with the significance level α=0.05. Triplex cold specimens showed the lowest bending strength, fracture toughness and micro-hardness as well the highest standard deviations. Biocryl C in a thermoformed condition exhibited higher tensile and bending strength in comparison to the same material but in the as-received condition (before thermoforming), while the results are opposite for fracture toughness and micro-hardness. Compared to Triplex hot, thermoformed Biocryl C had statistically non-significantly higher values for bending strength and micro-hardness, but significantly lower ones for fracture toughness and tensile strength. In contrast, the lowest dissipation of testing results in all mechanical tests was recorded for Biocryl C fabricated by a thermoforming process, meaning that this material has the highest predictability of the materials tested. The mechanical properties of thermoformed PMMA materials are comparable to cold and hot polymerized PMMA materials. Standard deviations obtained for thermoformed PMMA material are lower than those obtained with cold and hot polymerized PMMA materials.