6/12/2023 0 Comments Febio postview element idKnight, Spencer J Abraham, Christine L Peters, Christopher L et al. Maas, Steve A Ateshian, Gerard A Weiss, Jeffrey A (2017) FEBio: History and Advances. (2017) Does Removal of Subchondral Cortical Bone Provide Sufficient Resection Depth for Treatment of Cam Femoroacetabular Impingement? Clin Orthop Relat Res 475:1977-1986 Biophys J 115:1630-1637Ītkins, Penny R Aoki, Stephen K Whitaker, Ross T et al. (2018) A Plugin Framework for Extending the Simulation Capabilities of FEBio. Maas, Steve A LaBelle, Steven A Ateshian, Gerard A et al. (2018) Perspectives on Sharing Models and Related Resources in Computational Biomechanics Research. J Biomech 69:113-120Įrdemir, Ahmet Hunter, Peter J Holzapfel, Gerhard A et al. (2018) Hip chondrolabral mechanics during activities of daily living: Role of the labrum and interstitial fluid pressurization. Todd, Jocelyn N Maak, Travis G Ateshian, Gerard A et al. (2018) Novel model for the induction of postnatal murine hip deformity. Killian, Megan L Locke, Ryan C James, Michael G et al. The results of this research will provide a powerful and essential modeling software tool for biomechanics and provide a common platform for all bioengineers, with applications that span the missions of the NIH Institutes. The overall aim of this application is to develop a freely available, extensible finite element modeling framework for solid mechanics, fluid mechanics, solute transport, and electrokinetics in biological cells, tissues and organs, based around the FEBio framework. The results of this project will yield a powerful and essential modeling framework for research in biomechanics and biophysics, with the ability to address applications that span the missions of the NIH Institutes. Accurate, quantitative simulations of the biomechanics and biophysics of living systems and their surrounding environment have the potential to facilitate advancements in nearly every aspect of medicine and biology. Finally, Aim 5 will provide mechanisms for user and developer support, software distribution, verification and dissemination of FEBio. In Aim 4, we will expand our existing pre- and postprocessing software packages to support tetrahedral mesh generation, specification of boundary conditions on mixtures, anisotropic solid matrix and transport properties, and variable mixture constituents. To accommodate automatic tetrahedral mesh generation, Aim 3 will implement a robust, enhanced-strain tetrahedral element in FEBio that can accommodate the physics of both solids and mixtures. In Aim 1, we will extend the FEBio finite element framework to the representation of mixtures consisting of solid matrix, solvent, and any number of solutes.Īim 2 will focus on development and implementation of algorithms to represent contact between solids and mixtures having a solid matrix, properly accounting for conservation of mass and momentum between contacting mixtures. All development will based around our nonlinear implicit finite element software FEBio and the associated pre- and postprocessors, PreView and PostView. All development will be designed specifically to meet the needs of research in the field of computational biomechanics. To date, no such tools are available for general use in the public domain. The overall aim of this proposal is to develop a freely available, extensible finite element modeling framework for solid mechanics, fluid mechanics, solute transport, and electrokinetics in biological cells, tissues and organs.
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