Results 31 to 40 of about 183,991 (284)
A High-Order Immersed Boundary Method for Acoustic Wave Scattering and Low-Mach Number Flow-Induced Sound in Complex Geometries. [PDF]
J Comput Phys, 2011 Seo JH, Mittal R.
europepmc +2 more sources
Accurate computation of surface stresses and forces with immersed boundary methods [PDF]
, 2016 Many immersed boundary methods solve for surface stresses that impose the velocity boundary conditions on an immersed body. These surface stresses may contain spurious oscillations that make them ill-suited for representing the physical surface stresses ...
Colonius, Tim +3 more
core +2 more sources
A Combined Immersed Boundary Method for Flows with Scalar Transport
Journal of Chemical Engineering of JapanA solid volume fraction type immersed boundary method and a ghost cell immersed boundary method are combined for solving flows with scalar transport such as concentration of chemical species and heat.
Yuta Yaegashi +4 more
doaj +1 more source
Journal of Fluid Science and Technology, 2007 An immersed boundary method is improved and applied to 2-D flow fields involving a single stationary/moving object. The present immersed boundary method employs a body force proportional to a solid volume fraction for coupling the solid and fluid motions
Yoshihiko YUKI +2 more
doaj +1 more source
Sharp interface immersed boundary method for simulating three-dimensional swimming fish
Engineering Applications of Computational Fluid Mechanics, 2020 A second order finite-difference numerical method is used to solve the Navier–Stokes equations of incompressible flow, in which the solid body with complex geometry is immersed into the fluid domain with orthogonal Cartesian meshes.
Zuo Cui, Zixuan Yang, Hongzhou Jiang
doaj +1 more source
Topology optimization method for incompressible viscous flow applying an immersed boundary method
Nihon Kikai Gakkai ronbunshu, 2018 This paper proposes a new topology optimization method for steady state incompressible viscous flow. Since fluid flow profiles, such as velocity and pressure profiles, describe specific behavior on walls that fluid contacts, defined boundary conditions ...
Atsushi KOGUCHI +5 more
doaj +1 more source
cuIBM -- A GPU-accelerated Immersed Boundary Method [PDF]
, 2016 A projection-based immersed boundary method is dominated by sparse linear algebra routines. Using the open-source Cusp library, we observe a speedup (with respect to a single CPU core) which reflects the constraints of a bandwidth-dominated problem on ...
Barba, Lorena A. +2 more
core
Molecular Oncology, EarlyView.Here, we demonstrate that HS1BP3 interacts with Cortactin through a proline‐rich region (PRR3.1) and show that this interaction, and HS1BP3 itself, promote cancer cell proliferation and invasion. Inhibition of this interaction leads to build‐up of TKS5 in multivesicular endosomes and altered secretion of CD63 and CD9, providing an explanation for the ...
Arja Arnesen Løchen +9 more
wiley +1 more source
Annual review of fluid mechanics, 2023 Immersed boundary methods (IBMs) are versatile and efficient computational techniques to solve flow problems in complex geometric configurations that retain the simplicity and efficiency of Cartesian structured meshes. Although these methods became known in the 1970s and gained credibility only in the new millennium, they had already been conceived and
openaire +1 more source
FEBS Open Bio, EarlyView.RoboMic is an automated confocal microscopy pipeline for high‐throughput functional imaging in living cells. Demonstrated with fluorescence recovery after photobleaching (FRAP), it integrates AI‐driven nuclear segmentation, ROI selection, bleaching, and analysis.
Selçuk Yavuz +6 more
wiley +1 more source