Zobrazeno 1 - 10
of 410
pro vyhledávání: '"Bazilevs, Yuri"'
We study the drag on a centimetric sphere in a uniform flow in the presence of a free surface as a function of submergence depth. Through direct force measurements in a custom benchtop recirculating flume, we demonstrate that the drag can significant
Externí odkaz:
http://arxiv.org/abs/2305.19447
We present a novel formulation for the immersed coupling of Isogeometric Analysis (IGA) and Peridynamics (PD) for the simulation of fluid-structure interaction (FSI). We focus on air-blast FSI and address the computational challenges of immersed FSI
Externí odkaz:
http://arxiv.org/abs/2111.03767
Autor:
Behzadinasab, Masoud, Moutsanidis, Georgios, Trask, Nathaniel, Foster, John T., Bazilevs, Yuri
We present a novel formulation based on an immersed coupling of Isogeometric Analysis (IGA) and Peridynamics (PD) for the simulation of fluid-structure interaction (FSI) phenomena for air blast. We aim to develop a practical computational framework t
Externí odkaz:
http://arxiv.org/abs/2108.11265
We present a comprehensive rotation-free Kirchhoff-Love (KL) shell formulation for peridynamics (PD) that is capable of modeling large elasto-plastic deformations and fracture in thin-walled structures. To remove the need for a predefined global para
Externí odkaz:
http://arxiv.org/abs/2107.13062
Publikováno v:
In International Journal of Solids and Structures 1 February 2024 288
The overarching goal of this work is to develop an accurate, robust, and stable methodology for finite deformation modeling using strong-form peridynamics (PD) and the correspondence modeling framework. We adopt recently developed methods that make u
Externí odkaz:
http://arxiv.org/abs/2004.11478
The overarching goal of this work is to develop an accurate, robust, and stable methodology for finite deformation modeling using strong-form peridynamics (PD) and the correspondence modeling framework. We adopt recently developed methods that make u
Externí odkaz:
http://arxiv.org/abs/2004.11477
A new stabilized formulation for the simulation of underwater explosions using isogeometric analysis
Autor:
Shende, Shaunak, Bazilevs, Yuri
Publikováno v:
In Computer Methods in Applied Mechanics and Engineering 15 December 2023 417 Part B
Publikováno v:
In Journal of the Mechanics and Physics of Solids December 2023 181