Zobrazeno 1 - 10
of 91
pro vyhledávání: '"Takaji Inamuro"'
Asymptotic equivalence of forcing terms in the lattice Boltzmann method within second-order accuracy
Publikováno v:
Physical Review E. 102
We show the asymptotic equivalence of two forcing schemes in the lattice Boltzmann method (LBM) within second-order accuracy through the asymptotic analysis instead of the Chapman--Enskog analysis. We consider the single relaxation time LBM with the
Publikováno v:
Computers & Fluids. 175:83-90
In this communication, in order to validate a two-phase lattice Boltzmann method proposed by Inamuro et al. [14] furthermore, we simulate two-phase Poiseuille flows with density ratios of 50 and 1000 and a milk crown with density ratio of 800. In the
Autor:
Shoeji Nakaye, Nishimura Shinsuke, Kentaro Hayashi, Takaji Inamuro, Minoru Yoshimoto, Kazuhiko Suga
Publikováno v:
AIAA Aviation 2019 Forum.
Publikováno v:
Physics of Fluids. 33:037118
Publikováno v:
Computers & Fluids. 137:55-69
We propose a new lattice Boltzmann method (LBM) for two-phase fluid flows with high density ratios by improving Inamuro et al.’s method [13] without solving the pressure Poisson equation. In the proposed method, we use the lattice kinetic scheme (L
Publikováno v:
Computers & Fluids. 133:103-115
Flapping flight of insects and bio-inspired micro air vehicles requires not only the generation of aerodynamic forces for supporting the weight against gravity and for driving forward, but also the flight control for maintaining the balance while fly
Publikováno v:
Journal of Fluid Mechanics. 767:659-695
The flapping flight of tiny insects such as flies or larger insects such as butterflies is of fundamental interest not only in biology itself but also in its practical use for the development of micro air vehicles (MAVs). It is known that a butterfly
Publikováno v:
Computers & Fluids. 86:395-404
The deformation and breakup processes of a particle-cluster aggregate under shear flows are numerically investigated by the two-phase lattice Boltzmann method. The van der Waals attraction is considered to be the force between particles. Simulations
Autor:
Kosuke Suzuki, Takaji Inamuro
Publikováno v:
Computers & Fluids. 76:105-115
We propose a lattice Boltzmann method combined with a higher-order immersed boundary method using a smooth velocity field near boundaries. In usual immersed boundary methods, the body forces, which are applied only near the boundary in order to enfor