Results 61 to 70 of about 488 (167)

Nonlinear magnetohydrodynamic modeling of current-drive-induced sawtooth-like crashes in the W7-X stellarator

, 2022
Ruhong Zhou, K. Aleynikova, N.M. Ferraro
openalex   +2 more sources

Laser energy asymmetry-driven deflection of Au plasma jets in half-cylinder target and its interaction with CH corona plasma

Nuclear Fusion
We investigate the formation of deflected gold $(\mathrm{Au})$ jets and their interaction with plastic $(\mathrm{CH})$ corona plasma, relevant to energy imbalances in the hohlraum for indirect drive inertial confinement fusion (ICF).
Zhu Lei, Yuxue Zhang, Tianming Song, Qing Wang, Wenqiang Yuan, Kuan Ren, Chengwu Huang, Yang Zhao, Bo Qing, Zhiyu Zhang, Guohong Yang, Yukun Li, Tao Chen, Xingsen Che, Tuo Zhu, Gang Xiong, Min Lv, Yan Zhao, Liling Li, Lifeng Wang, Jiwei Li, Jiyan Zhang, Bin Qiao, Jiamin Yang   +23 more
doaj   +1 more source

The role of quantum computing in advancing plasma physics simulations for fusion energy and high-energy

Frontiers in Physics
Its complexity constrains advancements in fusion energy and high energy applications driven by plasma physics, multiscale phenomena beyond classical computing limits. These transformative solutions, especially in plasma simulations, for which exponential
Yifei Yang
doaj   +1 more source

Heat and mass transfer analysis of non-Newtonian power-law nanofluid confined within annulus enclosure using Darcy-Brinkman-Forchheimer model

Case Studies in Thermal Engineering, 2022
Non-Newtonian fluids are encountered in many engineering applications, such as the petroleum industry and lubrication. In this investigation, the Magnetohydrodynamic (MHD) and convective boundary (heater) are assumed to analyze the heat transport ...
Aissa Abderrahmane, Wasim Jamshed, Azher M. Abed, Ghassan Fadhil Smaisim, Kamel Guedri, Suriya Uma Devi S, Omid Ali Akbari, Obai Younis, Shaghayegh Baghaei   +8 more
doaj  

Solar Eruptions Triggered by Flux Emergence below or near a Coronal Flux Rope

The Astrophysical Journal
Observations have shown a clear association of filament/prominence eruptions with the emergence of magnetic flux in or near filament channels. Magnetohydrodynamic (MHD) simulations have been employed to systematically study the conditions under which ...
T. Török, M. G. Linton, J. E. Leake, Z. Mikić, R. Lionello, V. S. Titov, C. Downs   +6 more
doaj   +1 more source

Modeling the ionosphere-thermosphere response to a geomagnetic storm using physics-based magnetospheric energy input: OpenGGCM-CTIM results

Journal of Space Weather and Space Climate, 2016
The magnetosphere is a major source of energy for the Earth’s ionosphere and thermosphere (IT) system. Current IT models drive the upper atmosphere using empirically calculated magnetospheric energy input. Thus, they do not sufficiently capture the storm-
Connor Hyunju Kim, Zesta Eftyhia, Fedrizzi Mariangel, Shi Yong, Raeder Joachim, Codrescu Mihail V., Fuller-Rowell Tim J.   +6 more
doaj   +1 more source

How Does the Critical Torus Instability Height Vary with the Solar Cycle?

The Astrophysical Journal
The ideal magnetohydrodynamic torus instability can drive the eruption of coronal mass ejections. The critical threshold of magnetic field strength decay for the onset of the torus instability occurs at different heights in different solar active regions,
Alexander W. James, Lucie M. Green, Graham Barnes, Lidia van Driel-Gesztelyi, David R. Williams   +4 more
doaj   +1 more source

The Importance of Ambipolar Heating in the Standard Thin Accretion Disk with Outflows

The Astrophysical Journal
This study examines the importance of the thermal effects of ambipolar diffusion (AD), by analyzing the governing properties in the middle and outer regions of a standard thin accretion disk with outflows.
Mahmoud Gholipour, Amir Abbas Eslami Shafigh   +1 more
doaj   +1 more source

Electromagnetic Conversion into Kinetic and Thermal Energies. [PDF]

Entropy (Basel), 2023
Brandenburg A, Protiti NN.
europepmc   +1 more source

Mapping electro-vortex flow patterns from tornado to inverted tornado in a hemispherical container

International Journal of Thermofluids
This study aims to investigate the intricate interaction between fluid flow and magnetic fields, known as magnetohydrodynamic (MHD) phenomena, within a hemispherical container filled with conducting gallium–indium–tin (Ga-In-Sn) liquid.
M. Abdi, E. Karimi-Sibaki, C. Sommitsch, H. Barati, M. Al-Nasser, M. Wu, I. Teplyakov, A. Kharicha   +7 more
doaj