Zobrazeno 1 - 10
of 233
pro vyhledávání: '"Roger A. Sauer"'
Publikováno v:
PAMM. 23
Debonding of coin-shaped osseointegrated implants: Coupling of experimental and numerical approaches
Autor:
Yoann Hériveaux, Sophie Le Cann, Katharina Immel, Elsa Vennat, Vu-Hieu Nguyen, Vladimir Brailovski, Patrick Karasinski, Roger A. Sauer, Guillaume Haïat
Publikováno v:
Journal of the mechanical behavior of biomedical materials
Journal of the mechanical behavior of biomedical materials, 2023, pp.105787. ⟨10.1016/j.jmbbm.2023.105787⟩
Journal of the mechanical behavior of biomedical materials, 2023, pp.105787. ⟨10.1016/j.jmbbm.2023.105787⟩
International audience; While cementless implants are now widely used clinically, implant debonding still occur and is difficult to anticipate. Assessing the biomechanical strength of the bone-implant interface can help improving the understanding of
Publikováno v:
Mathematics and Mechanics of Solids. :108128652211467
The genome inside the eukaryotic cells is guarded by a unique shell structure, called the nuclear envelope (NE), made of lipid membranes. This structure has an ultra torus topology with thousands of torus-shaped holes that imparts the structure a hig
Publikováno v:
Biomech. Model. Mechanobiol.
Biomechanics and Modeling in Mechanobiology
Biomechanics and Modeling in Mechanobiology, Springer Verlag, In press
Biomechanics and modeling in mechanobiology 22(1), 133-158 (2023). doi:10.1007/s10237-022-01637-7
Biomechanics and Modeling in Mechanobiology
Biomechanics and Modeling in Mechanobiology, Springer Verlag, In press
Biomechanics and modeling in mechanobiology 22(1), 133-158 (2023). doi:10.1007/s10237-022-01637-7
Cementless implants have become widely used for total hip replacement surgery. The long-term stability of these implants is achieved by bone growing around and into the porous surface of the implant, a process called osseointegration. However, debond
Autor:
Eshwar Savitha, Roger A. Sauer
A new nonlinear hyperelastic bending model for shells formulated directly in surface form is presented, and compared to four prominently used bending models. Through an essential set of elementary nonlinear bending test cases, the stresses and moment
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d3ba6d463e154efe920a16d75825c641
Autor:
Karsten Paul, Roger A. Sauer
Publikováno v:
International journal for numerical methods in engineering 123(22), 5570-5617 (2022). doi:10.1002/nme.7080
This work presents a numerical formulation to model isotropic viscoelastic material behavior for membranes and thin shells. The surface and the shell theory are formulated within a curvilinear coordinate system, which allows the representation of gen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ab1da35283497e9022bdd9b2e7fc0703
Autor:
Philipp Quenzel, Hauke Kröger, Boris Manin, Khiêm Ngoc Vu, Thang Xuan Duong, Thomas Gries, Mikhail Itskov, Roger A. Sauer
Publikováno v:
Journal of composite materials : JCM 56(26), 3971-3991 (2022). doi:10.1177/00219983221127005
Journal of composite materials : JCM (2022). doi:10.1177/00219983221127005
Published by Sage, London
Published by Sage, London
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::195471b84028f33ab6ecd82e53848e5b
https://publications.rwth-aachen.de/record/853973
https://publications.rwth-aachen.de/record/853973
Publikováno v:
Current Trends and Open Problems in Computational Mechanics ISBN: 9783030873110
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b5079c030a72d4c8c8a769f116eaeba7
https://doi.org/10.1007/978-3-030-87312-7_21
https://doi.org/10.1007/978-3-030-87312-7_21
Autor:
Maximilian Harmel, Roger A. Sauer
This work proposes four novel hybrid quadrature schemes for the efficient and accurate evaluation of weakly singular boundary integrals (1/r kernel) on arbitrary smooth surfaces. Such integrals appear in boundary element analysis for several partial
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3788a9bc5f1ba2a1532078e6c7e2416a
Publikováno v:
Current Trends and Open Problems in Computational Mechanics ISBN: 9783030873110
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bc7cfec3e3c6c11dc4d757aa7388e8fb
https://doi.org/10.1007/978-3-030-87312-7_39
https://doi.org/10.1007/978-3-030-87312-7_39