. . "Vy\u010Dichl, Jan" . . "P(IAA200710504), Z(AV0Z20710524), Z(MSM6840770043)" . . "J\u00EDrov\u00E1, Jitka" . . . . "\u010Cl\u00E1nek se v\u011Bnuje kontaktn\u00ED nap\u011B\u0165ov\u00E9 anal\u00FDze p\u00E1nevn\u00ED kosti po implantaci cementovan\u00E9 acetabul\u00E1rn\u00ED komponenty s nerovnom\u011Brnou cementovou vrstvou. Vysoce detailn\u00ED 3D MKP model p\u00E1nevn\u00ED kosti byl vytvo\u0159en z sekvence CT sn\u00EDmk\u016F. Pomoc\u00ED Booleovsk\u00FDch operac\u00ED byl do modelu p\u00E1nevn\u00ED kosti p\u0159id\u00E1n model cementovan\u00E9 acetabul\u00E1rn\u00ED komponenty. Acetabul\u00E1rn\u00ED komponenta byla vlo\u017Eena excentricky a tak byla vytvo\u0159ena nerovnom\u011Brn\u00E1 cementovan\u00E1 vrstva. Na modelu byly definov\u00E1ny kontakty a model byl zat\u00ED\u017Een a podroben kontaktn\u00ED nap\u011B\u0165ov\u00E9 anal\u00FDze, kter\u00E1 ur\u010Dila pole nap\u011Bt\u00ED v subchondr\u00E1ln\u00ED kosti."@cs . "J\u00EDra, Josef" . . . "Interakce p\u00E1nevn\u00ED kosti a acetabul\u00E1rn\u00ED komponenty s nerovnom\u011Brnou cementovou vrstvou"@cs . . "The article deals with contact stress analysis of pelvic bone after implantation of cemented acetabular component with imperfections of cemented layer. 3D high resolution FE model of pelvic bone was created from the sequence of CT-slices. Boolean operations were used for inserting the spherical cemented component. Cemented component was eccentrically inserted into the pelvic bone and that created imperfection as non-uniform cement layer. Two contacts were defined in the FE model. The first contact is defined between the cement layer and the pelvic bone and the second one is between the cement layer and the polyethylene cup. The model was loaded by quasi-static joint forces, representing the maximum value of stance phase of gait [Bergmann et al., 2001]. The FE model was used to ascertain the contact stress conditions in the underlying subchondral bone." . "Acetabulum; Cement Layer; FE model; Pelvic Bone"@en . "RIV/68407700:21260/07:06134039!RIV08-MSM-21260___" . "Svratka" . "2007-05-14+02:00"^^ . "2"^^ . "Interakce p\u00E1nevn\u00ED kosti a acetabul\u00E1rn\u00ED komponenty s nerovnom\u011Brnou cementovou vrstvou"@cs . . . . "RIV/68407700:21260/07:06134039" . "21260" . "Engineering Mechanics 2007" . "978-80-87012-06-2" . "The article deals with contact stress analysis of pelvic bone after implantation of cemented acetabular component with imperfections of cemented layer. 3D high resolution FE model of pelvic bone was created from the sequence of CT-slices. Boolean operations were used for inserting the spherical cemented component. Cemented component was eccentrically inserted into the pelvic bone and that created imperfection as non-uniform cement layer. Two contacts were defined in the FE model. The first contact is defined between the cement layer and the pelvic bone and the second one is between the cement layer and the polyethylene cup. The model was loaded by quasi-static joint forces, representing the maximum value of stance phase of gait [Bergmann et al., 2001]. The FE model was used to ascertain the contact stress conditions in the underlying subchondral bone."@en . . . "321;322" . "427035" . "Praha" . . . "Interaction Between Pelvic Bone and Acetabular Component with Non-Uniform Cement Layer" . "4"^^ . . "[D70DF9331F6E]" . "Interaction Between Pelvic Bone and Acetabular Component with Non-Uniform Cement Layer" . . . "Interaction Between Pelvic Bone and Acetabular Component with Non-Uniform Cement Layer"@en . . "4"^^ . . "Kyt\u00FD\u0159, Daniel" . "\u00DAstav termomechaniky AV \u010CR" . "Interaction Between Pelvic Bone and Acetabular Component with Non-Uniform Cement Layer"@en . .