Journal ArticleDOI
Biphasic Creep and Stress-Relaxation of Articular-Cartilage in Compression - Theory and Experiments
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This article is published in Journal of Biomechanical Engineering-transactions of The Asme.The article was published on 1980-02-01. It has received 2376 citations till now. The article focuses on the topics: Stress relaxation & Creep.read more
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Changes in the cyclic and static relaxations of the rabbit medial collateral ligament complex during maturation
TL;DR: Changes in the static and the cyclic relaxation behaviours of rabbit bone-medial-collateral-ligament-bone complexes at 3, 6, 9 and 12 months of age are described and the total relaxation is suggested to be comprised of two parts: a material relaxation and a water flux component.
Journal ArticleDOI
Finite element simulations of a focal knee resurfacing implant applied to localized cartilage defects in a sheep model
TL;DR: A detailed numerical finite element model was implemented by approximating one of the condyles of the sheep tibiofemoral joint and created a defect of specific size to accommodate the implant and showed that the metal implant plays a significant role in the force transmission.
Journal ArticleDOI
A Biomechanical Triphasic Approach to the Transport of Nondilute Solutions in Articular Cartilage
TL;DR: This is the first study to formulate the solvent and solute transport equations of nondilute solutions in the cartilage matrix and it is shown that the values obtained for the transport parameters are within the ranges reported in the available literature, which confirms the proposed model approach.
Journal ArticleDOI
Structural mechanics of 3D-printed poly(lactic acid) scaffolds with tetragonal, hexagonal and wheel-like designs.
Xiangyu Liang,Jingming Gao,Wei-Ke Xu,Xiuli Wang,Yang Shen,Jingyu Tang,Shuquan Cui,Xiaowei Yang,Qingsong Liu,Lin Yu,Jiandong Ding +10 more
TL;DR: The tetragonal structure exhibited better mechanics in the longitudinal direction examined in this study, which could be taken into consideration in design of a porous scaffold for tissue engineering and regeneration.
Journal ArticleDOI
Towards computing brain deformations for diagnosis, prognosis and neurosurgical simulation
TL;DR: Two types of approaches to model deformation behavior of the brain are discussed: single-phase brain tissue model, suitable for analysis of relatively short events such as surgical actions; and bi-phasic brain tissuemodel, well suited for calculations leading to prognosis of the development of diseases.
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