Results 31 to 40 of about 30,823 (251)

Hydrodynamic aspects of moving vehicle with sloshing tanks

MATEC Web of Conferences, 2018
Freight vehicles with partially filled liquid tanks will be affected by liquid sloshing during transient motion. The sloshing induced by vehicle motion will lead to extra force on the vehicle and sometimes is a potential threat to safety.
Han Mengmeng, Dai Jian, Ang Kok Keng
doaj   +1 more source

Numerical simulation of liquid sloshing in a partially filled container with inclusion of compressibility effects [PDF]

, 2009
A numerical scheme of study is developed to model compressible two-fluid flows simulating liquid sloshing in a partially filled tank. For a two-fluid system separated by an interface as in the case of sloshing, not only a Mach-uniform scheme is required,
Hinatsu M., Rognebakke O., Toro E. F., W. G. Price, Y. G. Chen   +4 more
core   +1 more source

Cluster Core Heating from Merging Subclusters

, 2009
Though feedback from central active galactic nuclei provides an attractive solution to the problem of overcooling in galaxy cluster cores, another possible source of heating may come from ``sloshing'' of the cluster core gas initiated by mergers.
Markevitch, M., ZuHone, J. A.
core   +1 more source

A radio minihalo in the extreme cool-core galaxy cluster RXCJ1504.1-0248 [PDF]

, 2010
Aims. We report the discovery of a radio minihalo in RXCJ1504.1-0248, a massive galaxy cluster that has an extremely luminous cool core. To date, only 9 radio minihalos are known, thus the discovery of a new one, in one of the most luminous cool-core ...
Ascasibar, Bacchi, Blasi, Brunetti, Burns, Böhringer, Cassano, Ferrari, Fujita, G. Brunetti, Giacintucci, Gitti, Gitti, Govoni, Govoni, Keshet, M. Markevitch, Markevitch, Markevitch, Mazzotta, Peterson, Pfrommer, R. Cassano, S. Giacintucci, Sanders, T. Venturi, Venturi, Vikhlinin   +27 more
core   +1 more source

Turbulence and Radio Mini-halos in the Sloshing Cores of Galaxy Clusters

, 2012
A number of relaxed, cool-core galaxy clusters exhibit diffuse, steep-spectrum radio sources in their central regions, known as radio mini-halos. It has been proposed that the relativistic electrons responsible for the emission have been reaccelerated by
Ackermann, Ajello, Ascasibar, Bertoglio, Brunetti, Bulbul, Cho, Dolag, Dubey, Fabian, Florinski, Fryxell, Fujita, Fujita, G. Brunetti, J. A. ZuHone, Jeltema, Keshet, Keshet, Kloeden, Kopp, Lau, M. Markevitch, Mazzotta, Rybicki, S. Giacintucci, Sarazin, Scannapieco, Sijbring, Smith, Strauss, Turk, Vacca, Vazza, Wik, Zhang, ZuHone, ZuHone   +37 more
core   +1 more source

Measurement of non-axisymmetry in centres of advanced mergers of galaxies [PDF]

, 2006
We measure the non-axisymmetry in the luminosity distribution in the inner few kpc of the remnants of advanced mergers of galaxies with a view to understand the relaxation in the central regions.
Jog, Chanda J., Maybhate, Aparna
core   +2 more sources

Identification of Natural Sloshing Frequency in a Rectangular Tank Under Surge Excitation Using Coupled Eulerian–Lagrangian Method and Impulse Excitation Method

Applied Sciences
Sloshing in liquid storage tanks is a critical phenomenon that affects the stability, performance, and safety of various engineering systems, including fuel tanks, offshore structures, and industrial storage units.
Su-Hyun Park, Young Il Park, Taehyun Yoon, Jeong-Hwan Kim   +3 more
doaj   +1 more source

Effects of boundary layer and liquid viscosity and compressible air on sloshing characteristics

International Journal of Naval Architecture and Ocean Engineering, 2015
In this paper, numerical investigations for tank sloshing, based on commercial CFD package FLUENT, are performed to study effects of boundary layer grid, liquid viscosity and compressible air on sloshing pressure, wave height and rising time of impact ...
Chang-Fang Zou, De-Yu Wang, Zhong-Hua Cai   +2 more
doaj   +1 more source

Eigenvalue bounds of mixed Steklov problems

, 2018
We study bounds on the Riesz means of the mixed Steklov-Neumann and Steklov-Dirichlet eigenvalue problem on a bounded domain $\Omega$ in $\mathbb{R}^n$. The Steklov-Neumann eigenvalue problem is also called the sloshing problem.
Hassannezhad, Asma, Laptev, Ari
core   +1 more source

Aligning Real‐Time Recurrence Computational Fluid Dynamics Simulations with Plant Data for the Ruhrstahl–Heraeus Degassing Process of Steel

steel research international, EarlyView.
Uncertainties exist in computational fluid dynamics (CFD) modeling of complex metallurgical processes, even when partly validated by laboratory experiments. rCFD enables computationally efficient prediction of long‐term RH degassing and can be adapted to vary flow conditions.
Xiaomeng Zhang, Maria Thumfart, Roman Rössler, Stefan Pirker   +3 more
wiley   +1 more source