Digital Image Correlation Analysis of Vertically Loaded Cylindrical Ti-Implants With Straight and Angled Abutments
Authorized Users Only
2016
Authors
Tanasić, Ivan
Šarac, Dušan
Mitrović, Nenad

Tihaček-Šojić, Ljiljana

Misković, Žarko

Milić-Lemić, Aleksandra

Milošević, Miloš
Article (Published version)

Metadata
Show full item recordAbstract
The purpose of this study was to investigate the influence of the abutment angulation upon the strain distribution pattern for the vertical loading situation by means of the digital image correlation (DIC) method. In addition, to find the correlation between acrylic-layer thickness around implant body and surfaces strain induced by vertical loads. Two types of samples consisted of the Straumann (R) cylindrical dental implant system (4x10mm) with the SLActive (R) surface and the poly-methyl-methacrylate were used in this study. For strain analysis, the DIC system was used, manufacturer GOM. The optical deformation measurement system consists of special set of stereo cameras and lenses, and ARAMIS software (6.2.0, Braunschweig, Germany). Maximum von Mises strain was 0.30% in the sample with the straight abutment and 0.50% in the sample with the angled abutment. Minimum strain measured by Aramis was 0.01%, detected in the 6mm surface layer of the sample with straight abutment. According t...o results obtained by Aramis data processing, the 4mm surface layer indicated greater overall strain in apical direction with the strains of 0.18-0.50%, depending on the force intensity. Higher strain was noticed in the thinner surface layers. The angulated abutment induced higher strain in both surface layers than the straight abutment did.
Keywords:
Digital Image Correlation / Strain / Implant / Abutment / Dental BiomechanicsSource:
Experimental Techniques, 2016, 40, 4, 1227-1233Publisher:
- Springer, New York
DOI: 10.1007/s40799-016-0120-y
ISSN: 0732-8818
WoS: 000384753500006
Scopus: 2-s2.0-85028239937
Collections
Institution/Community
Stomatološki fakultetTY - JOUR AU - Tanasić, Ivan AU - Šarac, Dušan AU - Mitrović, Nenad AU - Tihaček-Šojić, Ljiljana AU - Misković, Žarko AU - Milić-Lemić, Aleksandra AU - Milošević, Miloš PY - 2016 UR - https://smile.stomf.bg.ac.rs/handle/123456789/2071 AB - The purpose of this study was to investigate the influence of the abutment angulation upon the strain distribution pattern for the vertical loading situation by means of the digital image correlation (DIC) method. In addition, to find the correlation between acrylic-layer thickness around implant body and surfaces strain induced by vertical loads. Two types of samples consisted of the Straumann (R) cylindrical dental implant system (4x10mm) with the SLActive (R) surface and the poly-methyl-methacrylate were used in this study. For strain analysis, the DIC system was used, manufacturer GOM. The optical deformation measurement system consists of special set of stereo cameras and lenses, and ARAMIS software (6.2.0, Braunschweig, Germany). Maximum von Mises strain was 0.30% in the sample with the straight abutment and 0.50% in the sample with the angled abutment. Minimum strain measured by Aramis was 0.01%, detected in the 6mm surface layer of the sample with straight abutment. According to results obtained by Aramis data processing, the 4mm surface layer indicated greater overall strain in apical direction with the strains of 0.18-0.50%, depending on the force intensity. Higher strain was noticed in the thinner surface layers. The angulated abutment induced higher strain in both surface layers than the straight abutment did. PB - Springer, New York T2 - Experimental Techniques T1 - Digital Image Correlation Analysis of Vertically Loaded Cylindrical Ti-Implants With Straight and Angled Abutments VL - 40 IS - 4 SP - 1227 EP - 1233 DO - 10.1007/s40799-016-0120-y ER -
@article{ author = "Tanasić, Ivan and Šarac, Dušan and Mitrović, Nenad and Tihaček-Šojić, Ljiljana and Misković, Žarko and Milić-Lemić, Aleksandra and Milošević, Miloš", year = "2016", abstract = "The purpose of this study was to investigate the influence of the abutment angulation upon the strain distribution pattern for the vertical loading situation by means of the digital image correlation (DIC) method. In addition, to find the correlation between acrylic-layer thickness around implant body and surfaces strain induced by vertical loads. Two types of samples consisted of the Straumann (R) cylindrical dental implant system (4x10mm) with the SLActive (R) surface and the poly-methyl-methacrylate were used in this study. For strain analysis, the DIC system was used, manufacturer GOM. The optical deformation measurement system consists of special set of stereo cameras and lenses, and ARAMIS software (6.2.0, Braunschweig, Germany). Maximum von Mises strain was 0.30% in the sample with the straight abutment and 0.50% in the sample with the angled abutment. Minimum strain measured by Aramis was 0.01%, detected in the 6mm surface layer of the sample with straight abutment. According to results obtained by Aramis data processing, the 4mm surface layer indicated greater overall strain in apical direction with the strains of 0.18-0.50%, depending on the force intensity. Higher strain was noticed in the thinner surface layers. The angulated abutment induced higher strain in both surface layers than the straight abutment did.", publisher = "Springer, New York", journal = "Experimental Techniques", title = "Digital Image Correlation Analysis of Vertically Loaded Cylindrical Ti-Implants With Straight and Angled Abutments", volume = "40", number = "4", pages = "1227-1233", doi = "10.1007/s40799-016-0120-y" }
Tanasić, I., Šarac, D., Mitrović, N., Tihaček-Šojić, L., Misković, Ž., Milić-Lemić, A.,& Milošević, M.. (2016). Digital Image Correlation Analysis of Vertically Loaded Cylindrical Ti-Implants With Straight and Angled Abutments. in Experimental Techniques Springer, New York., 40(4), 1227-1233. https://doi.org/10.1007/s40799-016-0120-y
Tanasić I, Šarac D, Mitrović N, Tihaček-Šojić L, Misković Ž, Milić-Lemić A, Milošević M. Digital Image Correlation Analysis of Vertically Loaded Cylindrical Ti-Implants With Straight and Angled Abutments. in Experimental Techniques. 2016;40(4):1227-1233. doi:10.1007/s40799-016-0120-y .
Tanasić, Ivan, Šarac, Dušan, Mitrović, Nenad, Tihaček-Šojić, Ljiljana, Misković, Žarko, Milić-Lemić, Aleksandra, Milošević, Miloš, "Digital Image Correlation Analysis of Vertically Loaded Cylindrical Ti-Implants With Straight and Angled Abutments" in Experimental Techniques, 40, no. 4 (2016):1227-1233, https://doi.org/10.1007/s40799-016-0120-y . .