Image-based goal-oriented adaptive isogeometric analysis with application to the micro-mechanical modeling of trabecular bone

Isogeometric analysis (IGA) of geometrically complex three-dimensional objects is possible when used in combination with the Finite Cell method (FCM). In this contribution we propose a computational methodology to automatically analyze the effective elastic properties of scan-based volumetric object...

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Veröffentlicht in:	Computer methods in applied mechanics and engineering 2015-02, Vol.284, p.138-164
Hauptverfasser:	Verhoosel, C.V., van Zwieten, G.J., van Rietbergen, B., de Borst, R.
Format:	Artikel
Sprache:	eng
Schlagworte:	Bones Computation Computer simulation Finite cell method Goal-oriented error estimation and adaptivity Hierarchical splines Image-based analysis Isogeometric analysis Mathematical analysis Mathematical models Methodology Modulus of elasticity Splines Three dimensional Trabecular bone micro-structures
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