Validation of a heterogeneous elastic-biphasic model for the numerical simulation of the PDL
Validation of a heterogeneous elastic-biphasic model for the numerical simulation of the PDL
复制标题
用于 PDL 数值模拟的异质弹性双相模型的验证
DOI:
10.1080/10255842.2011.628660
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发表时间:
2013
影响因子:
1.6
通讯作者:
Krause R.
中科院分区:
文献类型:
--
作者:
Favino M;Gross C;Drolshagen M;Keilig L;Deschner J;Bourauel C;Krause R.
An elastic-biphasic model for the simulation of the periodontal ligament (PDL) and the adjacent tooth is presented and investigated. The PDL is modelled as a biphasic material following the work of ), whereas the tooth is modelled as a linear elastic body. A spatial discretisation scheme is proposed based on mixed finite elements for the spatial discretisation. Due to nonlinearity in the model, a predictor–corrector scheme is employed as a temporal discretisation scheme. In order to validate the PDL model,in vitromeasurements are compared with numerical simulations. The numerical simulations are performed using geometries resulting from micro-CT scanner of the same porcine tooth, which was employed for theinvitromeasurements.
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DOI:
--
发表时间:
1989
期刊:
影响因子:
--
作者:
V. Mow
通讯作者:
V. Mow
影响因子:
2.6
作者:
G. Koch
通讯作者:
G. Koch
影响因子:
1.6
作者:
A. Rahimi;L. Keilig;G. Bendels;R. Klein;T. Buzug;I. Abdelgader;M. Abboud;C. Bourauel
通讯作者:
C. Bourauel
DOI:
--
发表时间:
2007
期刊:
影响因子:
--
作者:
Stefanie Berrenberg;R. Krause
通讯作者:
R. Krause