"Strain-Stress Analysis of the Surface Replacement of the Hip Joint" . "RIV/00216305:26210/09:PU81420" . "Strain-Stress Analysis of the Surface Replacement of the Hip Joint"@en . . . "26210" . "[89341DB67837]" . . "RIV/00216305:26210/09:PU81420!RIV10-MSM-26210___" . . . "343935" . "Wisla" . . "Strain-Stress Analysis of the Surface Replacement of the Hip Joint" . "978-83-60102-52-7" . "2"^^ . "2009-05-29+02:00"^^ . "Katedra Mechaniki Stosowanej" . . "biomechanika, povrchov\u00E1 n\u00E1hrada, ky\u010Deln\u00ED kloub"@en . . "Vosynek, Petr" . . . "Today is the surface hip replacement very often surgery because of new studies and improvements. For young and active people it's the best way to delay implantation of a conventional total hip replacement. The objective of this study was to perform finite-element analyses of computational model of the total surface replacement and physiological hip joint. We obtained strain-stress states from these analyses. All results were compared one another and then were confronted with results of the physiological hip joint. The three-dimensional computational model consists of these components: pelvic and femoral bone, muscles, artificial socket, and surface hip replacement. We were using FEM system ANSYS. The geometrical models of bones were generated by means of computed tomography (CT) images. The FE model of bone reflects two types of the bone tissues (trabecular and cortical bone) and muscles which are important when standing on one leg. The model of the muscle corresponds to isometric contraction. The imp"@en . "2"^^ . "S" . . . "Strain-Stress Analysis of the Surface Replacement of the Hip Joint"@en . . "6"^^ . "N\u00E1vrat, Tom\u00E1\u0161" . . "Gliwice" . . "Today is the surface hip replacement very often surgery because of new studies and improvements. For young and active people it's the best way to delay implantation of a conventional total hip replacement. The objective of this study was to perform finite-element analyses of computational model of the total surface replacement and physiological hip joint. We obtained strain-stress states from these analyses. All results were compared one another and then were confronted with results of the physiological hip joint. The three-dimensional computational model consists of these components: pelvic and femoral bone, muscles, artificial socket, and surface hip replacement. We were using FEM system ANSYS. The geometrical models of bones were generated by means of computed tomography (CT) images. The FE model of bone reflects two types of the bone tissues (trabecular and cortical bone) and muscles which are important when standing on one leg. The model of the muscle corresponds to isometric contraction. The imp" . . "Modelling and optimization of physical systems" .