National Repository of Grey Literature 3 records found  Search took 0.00 seconds. 
Impact transient responses of human skull with and without the model of the brain tissue
Pešek, Luděk ; Horáček, Jaromír ; Trnka, Jan
The developed finite element model of the human skull is used for analysis of transient phenomena after impact loading of the skull. Two methods of numerical simulation of the time response are described. The results are compared with the original experiments.
Parametric study of acetabular cup migration
Jírová, Jitka ; Micka, Michal ; Jíra, Josef ; Sosna, A. ; Pokorný, D.
Loosening and migration of acetabular cup into the pelvis belongs to the most serious therapeutical complications. Using computational model we have analyzed stress concentrations at the contact of artificial cup and bone tissue.
Large scale FE analysis of stresses due to excavation and heating
Blaheta, Radim ; Jakl, Ondřej ; Kohut, Roman ; Starý, Jiří
Paper shows the requirements for the use of efficient iterative solvers and parallel high performance computing for solving linear systems, which arise from large scale 3-D finite element (FE) analysis of problems of elasticity and thermo-elasticity in geomechanics. We also summarize our experience and results relating to the use of problem decomposition iterative methods.

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