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Leichtbau und Struktur-Biomechanik
TU Wien

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Philippe K. ZYSSET

Prof. Zysset ist ab 1. Oktober 2011 an der Universität Bern tätig.

Bitte richten Sie Anfragen zu bisher von Prof. Zysset abgehaltenen Lehrveranstaltungen, zum Masterstudium Biomedical Engineering, zu Forschungsprojekten und betreffend das Mikromechanik-Labor an Prof. D. Pahr.

Universitätsprofessor



Forschung

Theoretische, numerische und experimentelle Biomechanik:
Theorie: Struktur-, Festkörper- und Kontinuumsmechanik, konstitutive Modellierung von biologischen Strukturen, Geweben und Biomaterialien; Elastizität, Viskoelastizität, Poroelastizität und Schädigung
Numerik: Anwendung von Algorithmen wie Finite-Elemente-Methoden, linearen Iterationsmethoden oder Finite-Differenzen-Methoden zur Lösung nichtlinearer Probleme in der Biologie und Medizin (Intervertebrale Fusion, Osteoarthrose, Osteoporose, Vertebroplastie)
Experimente: mechanische Prüfung von biologischen Strukturen, Geweben und Biomaterialien (Mikrozugversuche, Nanoindentation, AFM)



Mitgliedschaften in Forschungsvereinigungen:



Ausgewählte Publikationen

Zysset P.:
A review of morphology-elasticity relationships in human trabecular bone: Theories and experiments;
Journal of Biomechanics, 36, 1469-1485, 2003.
Abstract

Hengsberger S., Enstroem J., Peyrin F., Nuzzo S., Zysset P.:
How is the indentation modulus of bone tissue related to its macroscopic elastic response? A validation study;
Journal of Biomechanics, 36, 1503-1509, 2003.
Abstract

Charrière E., Sirey F., Zysset P.:
A finite element model of the L5-S1 functional spinal unit: Development and comparison with biomechanical tests in vitro;
Computer Methods in Biomechanics and Biomedical Engineering, 6, 249-261, 2003.

Charrière E., Lemaitre J., Zysset P.:
Hydroxyapatite cement scaffolds with controlled macroporosity: Fabrication protocol and mechanical properties;
Biomaterials, 24, 809-817, 2003.

Hengsberger S., Boivin G., Zysset P.:
Morphological and mechanical properties of bone structural units: A two-case study;
International Journal of the Japan Society of Mechanical Engineers, 45, 936-943, 2002.

Hengsberger S., Kulik A., Zysset P.:
Nanoindentation discriminates the elastic properties of single human bone lamellae under dry and physiological conditions;
Bone, 30, 178-184, 2002.

Charrière E., Terrazzoni S., Pittet C., Mordasini P., Dutoit M., Lemaitre J., Zysset P.:
Mechanical characterization of brushite and hydroxyapatite cements;
Biomaterials, 22, 2937-2945, 2001.

Hengsberger S., Kulik A., Zysset P.:
A combined atomic force microscopy and nanoindentation technique to investigate the elastic properties of bone structural units;
European Cells and Materials, 1, 12-17, 2001.

Hoffler C.E., Moore K.E., Kozloff K., Zysset P.K., Goldstein S.A.:
Age, gender, and bone lamellae elastic moduli;
Journal of Orthopedic Research, 18, 432-437, 2000.

Hoffler C.E., Moore K.E., Kozloff K., Zysset P.K., Brown M., Goldstein S.A.:
Heterogeneity of bone lamellar level elastic moduli;
Bone, 26, 603-609, 2000.

Zysset P.K., Guo X.E., Hoffler C.E., Moore K., Goldstein S.A.:
Elastic modulus and hardness of cortical and trabecular bone lamellae measured by nanoindentation in the human femur;
Journal of Biomechanics, 32, 1005-1012, 1999.

Zysset P.K., Ominsky M.S., Goldstein S.A.:
A novel 3D microstructural model for trabecular bone, II. The relationship between fabric and the yield surface;
Journal of Computer Methods in Biomechanics and Biomedical Engineering, 1, 1-11, 1999.

Zysset P.K., Ominsky M.S., Goldstein S.A.:
A novel 3D microstructural model for trabecular bone, I. The relationship between fabric and elasticity;
Journal of Computer Methods in Biomechanics and Biomedical Engineering, 1, 321-331, 1998.

Zysset P.K., Guo X.E., Hoffler C.E., Moore K., Goldstein S.A.:
Mechanical properties of human trabecular bone lamellae quantified by nanoindentation;
Technology and Health Care, 6, 429-432, 1998.

Zysset P.K., Goulet R.W., Hollister S.J.:
A global relationship between trabecular morphology and homogenized elastic properties;
Journal of Biomechanical Engineering, 120, 640-646, 1998.

Zysset P.K., Curnier A.:
A 3D damage model for trabecular bone based on fabric tensors;
Journal of Biomechanics, 29, 1549-1558, 1996.

Ramaniraka N.A., Leyvraz P.F., Rakotomanana L.R., Rubin P.J., Zysset P.K.:
Micromotion at the bone-stem interface during the gait cycle after cementless total hip replacement: Influence of stem design and loading level;
Hip International, 6, 51-58, 1996.

Zysset P.K., Curnier A.:
An implicit projection algorithm for simultaneous flow of plasticity and damage in standard generalized materials;
International Journal of Numerical Methods in Engineering, 39, 3065-3082, 1996.

Zysset P.K., Curnier A.:
An alternative model for anisotropic elasticity based on fabric tensors;
Mechanics of Materials, 19, 240-254, 1995.

Curnier A., He Q.-C., Zysset P.K.:
Conewise linear elastic materials;
Journal of Elasticity, 37, 1-38, 1995.

Zysset P.K., Sonny M., Hayes W.C.:
Morphology-mechanical property relations in trabecular bone of the osteoarthritic proximal tibia;
Journal of Arthroplasty, 9, 203-216, 1994.

Rubin P.J., Rakotomanana R.L., Leyvraz P.F., Zysset P.K., Curnier A., Heegaard J.H.:
Frictional interface micromotions and anisotropic stress distribution in a femoral total hip component;
Journal of Biomechanics, 26, 725-739, 1993.

Hayes W.C., Piazza J.P., Zysset P.K.:
Biomechanics of fracture risk prediction of the hip and spine by quantitative computed tomography;
The Radiologic Clinics of North America, 29, 1-18, 1991.


revised 110930 (hjb)
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