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A three-dimensional topology optimization model for tooth-root morphology

Standard

A three-dimensional topology optimization model for tooth-root morphology. / Seitz, K-F; Grabe, J; Köhne, T.

in: COMPUT METHOD BIOMEC, Jahrgang 21, Nr. 2, 02.2018, S. 177-185.

Publikationen: SCORING: Beitrag in Fachzeitschrift/Zeitung › SCORING: Zeitschriftenaufsatz › Forschung › Begutachtung

Harvard

Seitz, K-F, Grabe, J & Köhne, T 2018, 'A three-dimensional topology optimization model for tooth-root morphology', COMPUT METHOD BIOMEC, Jg. 21, Nr. 2, S. 177-185. https://doi.org/10.1080/10255842.2018.1431778

APA

Seitz, K-F., Grabe, J., & Köhne, T. (2018). A three-dimensional topology optimization model for tooth-root morphology. COMPUT METHOD BIOMEC, 21(2), 177-185. https://doi.org/10.1080/10255842.2018.1431778

Vancouver

Seitz K-F, Grabe J, Köhne T. A three-dimensional topology optimization model for tooth-root morphology. COMPUT METHOD BIOMEC. 2018 Feb;21(2):177-185. https://doi.org/10.1080/10255842.2018.1431778

Bibtex

@article{3b5db21f727a4167ba561d85105347c3,
title = "A three-dimensional topology optimization model for tooth-root morphology",
abstract = "To obtain the root of a lower incisor through structural optimization, we used two methods: optimization with Solid Isotropic Material with Penalization (SIMP) and Soft-Kill Option (SKO). The optimization was carried out in combination with a finite element analysis in Abaqus/Standard. The model geometry was based on cone-beam tomography scans of 10 adult males with healthy bone-tooth interface. Our results demonstrate that the optimization method using SIMP for minimum compliance could not adequately predict the actual root shape. The SKO method, however, provided optimization results that were comparable to the natural root form and is therefore suitable to set up the basic topology of a dental root.",
keywords = "Journal Article",
author = "K-F Seitz and J Grabe and T K{\"o}hne",
year = "2018",
month = feb,
doi = "10.1080/10255842.2018.1431778",
language = "English",
volume = "21",
pages = "177--185",
journal = "COMPUT METHOD BIOMEC",
issn = "1025-5842",
publisher = "informa healthcare",
number = "2",

}

RIS

TY - JOUR

T1 - A three-dimensional topology optimization model for tooth-root morphology

AU - Seitz, K-F

AU - Grabe, J

AU - Köhne, T

PY - 2018/2

Y1 - 2018/2

N2 - To obtain the root of a lower incisor through structural optimization, we used two methods: optimization with Solid Isotropic Material with Penalization (SIMP) and Soft-Kill Option (SKO). The optimization was carried out in combination with a finite element analysis in Abaqus/Standard. The model geometry was based on cone-beam tomography scans of 10 adult males with healthy bone-tooth interface. Our results demonstrate that the optimization method using SIMP for minimum compliance could not adequately predict the actual root shape. The SKO method, however, provided optimization results that were comparable to the natural root form and is therefore suitable to set up the basic topology of a dental root.

AB - To obtain the root of a lower incisor through structural optimization, we used two methods: optimization with Solid Isotropic Material with Penalization (SIMP) and Soft-Kill Option (SKO). The optimization was carried out in combination with a finite element analysis in Abaqus/Standard. The model geometry was based on cone-beam tomography scans of 10 adult males with healthy bone-tooth interface. Our results demonstrate that the optimization method using SIMP for minimum compliance could not adequately predict the actual root shape. The SKO method, however, provided optimization results that were comparable to the natural root form and is therefore suitable to set up the basic topology of a dental root.

KW - Journal Article

U2 - 10.1080/10255842.2018.1431778

DO - 10.1080/10255842.2018.1431778

M3 - SCORING: Journal article

C2 - 29409345

VL - 21

SP - 177

EP - 185

JO - COMPUT METHOD BIOMEC

JF - COMPUT METHOD BIOMEC

SN - 1025-5842

IS - 2

ER -