Zobrazeno 1 - 10
of 443
pro vyhledávání: '"Yuri Bazilevs"'
Publikováno v:
Forces in Mechanics, Vol 4, Iss , Pp 100045- (2021)
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:
https://doaj.org/article/dcbb07b40bc04c4a98463ef3e0dae0b3
Publikováno v:
Journal of Advanced Engineering and Computation, Vol 3, Iss 2, Pp 366-405 (2019)
Computational cardiovascular flow analysis can provide valuable information to medical doctors in a wide range of patientspecific cases, including cerebral aneurysms, aortas and heart valves. The computational challenges faced in this class of flow a
Externí odkaz:
https://doaj.org/article/13ae7d2dbf88437fb2a5107975943ba9
Autor:
Mert Alaydin, Yuri Bazilevs
Publikováno v:
Journal of Applied Mechanics. :1-8
We present a new formulation for the multilayer Isogeometric Kirchhoff--Love (KL) shells, where the individual layers are assumed to interact through no-penetration and frictional contact. This work is largely motivated by the experiments and analysi
Autor:
Weican Li, Yuri Bazilevs
Publikováno v:
Computational Mechanics. 71:867-878
Autor:
Yuri Bazilevs, Kenji Takizawa, Tayfun E Tezduyar, Artem Korobenko, Takashi Kuraishi, Yuto Otoguro
Publikováno v:
Journal of Mechanics. 39:24-39
The superior accuracy isogeometric analysis (IGA) brought to computations in fluid and solid mechanics has been yielding higher fidelity in computational aerodynamics. The increased accuracy we achieve with the IGA is in the flow solution, in represe
Publikováno v:
Mathematical Models and Methods in Applied Sciences. 32:2497-2528
This work presents a strongly-coupled fluid–structure interaction (FSI) formulation for compressible flows that is developed based on an augmented Lagrangian approach. The method is suitable for handling problems that involve nonmatching fluid–st
Publikováno v:
Mathematical Models and Methods in Applied Sciences. 32:2359-2370
In this lead article of the special issue, we provide a brief summary of the research developments in Isogeometric Analysis (IGA) for Computational Fluid Dynamics (CFD). We focus on the use of IGA in combination with stabilized and variational multis
Publikováno v:
Mathematical Models and Methods in Applied Sciences. 32:2477-2496
A stabilized Isogeometric formulation of compressible flows is coupled to a large-deformation inelastic solid with an M7 Microplane constitutive model of concrete failure discretized in the framework of correspondence-based Peridynamics with bond-ass
Publikováno v:
Journal of Applied Mechanics; Dec2023, Vol. 90 Issue 12, p1-6, 6p
Autor:
Manoj R. Rajanna, Emily L. Johnson, David Codoni, Artem Korobenko, Yuri Bazilevs, Ning Liu, Jim Lua, Nam Phan, Ming-Chen Hsu
Publikováno v:
Computational Mechanics. 70:549-563