Zobrazeno 1 - 10
of 47
pro vyhledávání: '"Marko K. Matikainen"'
Publikováno v:
Materials, Vol 15, Iss 24, p 8906 (2022)
Experimental results have revealed the sophisticated Achilles tendon (AT) structure, including its material properties and complex geometry. The latter incorporates a twisted design and composite construction consisting of three subtendons. Each of t
Externí odkaz:
https://doaj.org/article/5fb43f9367b2423aa2bc04e4348dcb90
Publikováno v:
Sensors, Vol 21, Iss 15, p 5029 (2021)
The estimation of the parameters of a simulation model such that the model’s behaviour matches closely with reality can be a cumbersome task. This is due to the fact that a number of model parameters cannot be directly measured, and such parameters
Externí odkaz:
https://doaj.org/article/777a84160ad3432fbf10371785a37049
Publikováno v:
Advances in Mechanical Engineering, Vol 11 (2019)
The multibody system dynamics approach allows describing equations of motion for a dynamic system in a straightforward manner. This approach can be applied to a wide variety of applications that consist of interconnected components which may be rigid
Externí odkaz:
https://doaj.org/article/1cb1d90a15744165b29afbc9ae21bfeb
Publikováno v:
Acta Mechanica. 233:1941-1965
In this paper, the absolute nodal coordinate formulation (ANCF) is applied to simulate the magnetic shape memory effect. Using the absolute nodal coordinate formulation makes it possible to describe complicated or large deformation cases. The nonline
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3443b868856e74eed7f7263e963e6813
https://doi.org/10.1007/s00707-022-03189-4
https://doi.org/10.1007/s00707-022-03189-4
Publikováno v:
Acta Mechanica. 233:1019-1030
The absolute nodal coordinate formulation (ANCF) approach has been successfully used to analyze bodies undergoing large deformations in multibody dynamics applications. In this study, the ANCF is extended to the analysis of coupled electromechanical
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5c7be85653363c942139052c25e15eb4
https://doi.org/10.1007/s00707-022-03153-2
https://doi.org/10.1007/s00707-022-03153-2
This work introduces a surface-to-surface contact description in the context of beam-to-beam contact. The introduced contact description is formulated in the frame work of the absolute nodal coordinate formulation. Leveraging the solid element-like f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c78aa8b77c6ec66ecbc1db32a55debe0
https://lirias.kuleuven.be/handle/20.500.12942/703975
https://lirias.kuleuven.be/handle/20.500.12942/703975
Achilles sub-tendons are materially and geometrically challenging structures that can nearly undergo around 15% elongation from their pre-twisted initial states during physical activities. Sub-tendons' cross-sectional shapes are subject-specific, var
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d9f780b135c166a0bbe4ebe607625f6d
https://lirias.kuleuven.be/handle/20.500.12942/700183
https://lirias.kuleuven.be/handle/20.500.12942/700183
Results from experimental torsion and bending tests show the existence of a size effect, which conventional continuum models are unable to describe. Therefore, the incorporation of the micropolar media into numerical approaches for the analysis of ma
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8d5abc9efb3d2957f209008449d12027
https://trepo.tuni.fi/handle/10024/141996
https://trepo.tuni.fi/handle/10024/141996
Publikováno v:
Journal of Computational and Nonlinear Dynamics. 17
In this paper, beam elements with particular emphasis on higher-order elements based on the absolute nodal coordinate formulation (ANCF) are thoroughly investigated from the perspective of interpolation procedure and numerical performance. A straight
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e13102d94e05b1cfc8754c7610a87af4
https://doi.org/10.1115/1.4054348
https://doi.org/10.1115/1.4054348
Autor:
Xinxin Yu, Javier F. Aceituno, Emil Kurvinen, Marko K. Matikainen, Pasi Korkealaakso, Asko Rouvinen, Dezhi Jiang, José L. Escalona, Aki Mikkola
Publikováno v:
idUS. Depósito de Investigación de la Universidad de Sevilla
instname
instname
The numerical and computation aspects of the Knife-edge Equivalent Contact (KEC) constraint and lookup table (LUT) methods are compared in this paper. The LUT method implementation uses a penetration-based elastic contact model for the flange and a c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2b4525c8ecbdf7e3e558c85c8abad895