Isogeometric analysis for sixth-order boundary value problems of gradient-elastic Kirchhoff plates von Niiranen, Jarkko, Kiendl, Josef, Niemi, Antti H., Reali, Alessandro

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Variational formulations and general boundary conditions for sixth-order boundary value problems of gradient-elastic Kirchhoff plates von Niiranen, Jarkko, Niemi, Antti H.

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An ultraweak formulation of the Kirchhoff--Love plate bending model and DPG approximation von Thomas Führer, Norbert Heuer, Antti H. Niemi

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A class of discontinuous Petrov–Galerkin methods. Part III: Adaptivity von Demkowicz, Leszek, Gopalakrishnan, Jay, Niemi, Antti H.

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A DPG method for shallow shells von Führer, Thomas, Heuer, Norbert, Niemi, Antti H.

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On the shape optimization of flapping wings and their performance analysis von Ghommem, Mehdi, Collier, Nathan, Niemi, Antti H., Calo, Victor M.

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Effect of Gas Forming Compounds on the Vibration of a Submerged Lance in Hot Metal Desulfurization von Pylvänäinen, Mika, Nissilä, Juhani, Visuri, Ville-Valtteri, Laurila, Jouni, Niemi, Antti H., Tuomikoski, Sakari, Paananen, Timo, Liedes, Toni

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A bilinear shell element based on a refined shallow shell model von Niemi, Antti H.

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Approximation properties of primal discontinuous Petrov-Galerkin method on general quadrilateral meshes von Niemi, Antti H.

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Approximation of shell layers using bilinear elements on anisotropically refined rectangular meshes von Niemi, Antti H.

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Discontinuous Petrov–Galerkin method with optimal test functions for thin-body problems in solid mechanics von Niemi, Antti H., Bramwell, Jamie A., Demkowicz, Leszek F.

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Hygrothermal assessment and design models for mass timber building envelopes in northern conditions von Fedorik, Filip, Niemi, Antti H.

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Bilinear finite elements for shells: Isoparametric quadrilaterals von Niemi, Antti H., Pitkäranta, Juhani

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Variational formulation and isogeometric analysis for fourth-order boundary value problems of gradient-elastic bar and plane strain/stress problems von Niiranen, Jarkko, Khakalo, Sergei, Balobanov, Viacheslav, Niemi, Antti H.

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Benchmark Computations of Stresses in a Spherical Dome with Shell Finite Elements von Niemi, Antti H.

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Finite element analysis of the Girkmann problem using the modern hp-version and the classical h-version von Niemi, Antti H., Babuška, Ivo, Pitkäranta, Juhani, Demkowicz, Leszek

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A Discontinuous Petrov–Galerkin Method for Reissner–Mindlin Plates von Führer, Thomas, Heuer, Norbert, Niemi, Antti H.

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Benchmark computations on point-loaded shallow shells: Fourier vs. FEM von Niemi, Antti H., Pitkäranta, Juhani, Hakula, Harri

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Analysis of the discontinuous Petrov–Galerkin method with optimal test functions for the Reissner–Mindlin plate bending model von Calo, Victor M., Collier, Nathaniel O., Niemi, Antti H.

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Automatically stable discontinuous Petrov–Galerkin methods for stationary transport problems: Quasi-optimal test space norm von Niemi, Antti H., Collier, Nathaniel O., Calo, Victor M.

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