Results 61 to 70 of about 195,238 (309)

Numerical simulation of air arc impinging to chamber shell with multi-physical coupling method of fluid-thermal-structure

open access: yesAIP Advances, 2019
The air arc impinging to chamber shell during interruption current process were studied by experiments and numerical simulation. Firstly, strain characteristics of chamber shell were measured by the strain gauge, and the strain changing with times were ...
Yujie Wang, Lijun Wang, Shenli Jia
doaj   +1 more source

Salmonella lipopolysaccharide‐containing supported lipid bilayers as platforms to study bacteriophage interactions

open access: yesFEBS Letters, EarlyView.
We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace   +6 more
wiley   +1 more source

Partitioned solver for strongly coupled fluid–structure interaction

open access: yesComputers & Fluids, 2013
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Habchi, Charbel   +7 more
openaire   +4 more sources

Structural insights and therapeutic targets in Acinetobacter baumannii capsule biosynthesis

open access: yesFEBS Letters, EarlyView.
Hypervirulent KL49 A. baumannii's capsular polysaccharide contains the nonulosonic acid 8‐epi‐Leg5,7Ac2, synthesized by epimerization via ElaA, ElaB, and ElaC. Crystal structures of ElaA, ElaB, and ElaC reveal their role in CMP‐Leg5,7Ac2 synthesis and regioselective C8 epimerization.
Woo Cheol Lee   +7 more
wiley   +1 more source

Analytical modeling of rotor-structure coupling using modal decomposition for the structure and the blades. [PDF]

open access: yes, 2014
This paper presents a linear semi-analytical model that is able to predict complex rotor-structure coupling phenomena and their stability. It was primarily designed so as to gain a better physical understanding of this kind of aeroelastic instabilities ...
ROUCOULES, Lionel   +3 more
core  

Fluid simulations with atomistic resolution : a hybrid multiscale method with field-wise coupling [PDF]

open access: yes, 2013
We present a new hybrid method for simulating dense fluid systems that exhibit multiscale behaviour, in particular, systems in which a Navier–Stokes model may not be valid in parts of the computational domain.
Reese, Jason M.   +2 more
core   +1 more source

Development of 6-way CFD-DEM-FEM momentum coupling interface using partitioned coupling approach

open access: yesResults in Engineering
Fluid-particle-structure interactions (FPSI) govern a wide range of natural and engineering phenomena, from landslides to erosion in abrasive water jet cutting nozzles. Despite the importance of studying FPSI, existing numerical frameworks often simplify
Prasad Adhav   +2 more
doaj   +1 more source

Fluid–structure interaction study of three-dimensional vehicle model under crosswind

open access: yesAdvances in Mechanical Engineering, 2015
It is very important to study fluid–structure interaction of vehicles which move in strong crosswind environment. For solving a fluid–structure interaction problem, the effect of the deformation and vibration of the elastic body on the flow field should ...
Hui Zhu, Yang Zhigang
doaj   +1 more source

Computational evaluation of flight performance of flapping-wing nano air vehicles using hierarchical coupling of nonlinear dynamic and fluid-structure interaction analyses

open access: yesEngineering Applications of Computational Fluid Mechanics, 2023
This study endeavours to introduce an inventive hierarchical coupling methodology for evaluating the flight capabilities of polymer micromachined flapping-wing nano air vehicles (FWNAVs) using advanced computational tools.
Rashmikant   +3 more
doaj   +1 more source

Flecs, a Flexible Coupling Shell Application to Fluid-Structure Interaction [PDF]

open access: yes, 2007
Numerical simulations involving multiple, physically different domains can be solved effectively by coupling simulation programs, or solvers. The coordination of the different solvers is commonly handled by a coupling shell. A coupling shell synchronizes the execution of the solvers and handles the transfer of data from one physical domain to another ...
M. Nool (Margreet)   +3 more
openaire   +2 more sources

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