In physics and engineering, magnetohydrodynamics (MHD; also called magneto-fluid dynamics or hydromagnetics) is a model of electrically conducting fluids...
44 KB (5,347 words) - 00:44, 19 June 2025
accelerating an electrically conductive propellant (liquid or gas) with magnetohydrodynamics. The fluid is directed to the rear and as a reaction, the vehicle...
43 KB (4,377 words) - 13:46, 5 June 2025
construction. Computational magnetohydrodynamics Electrohydrodynamics Electromagnetic pump Ferrofluid Magnetic flow meter Magnetohydrodynamic turbulence MHD sensor...
38 KB (5,229 words) - 13:52, 8 June 2025
A magnetohydrodynamic converter (MHD converter) is an electromagnetic machine with no moving parts involving magnetohydrodynamics, the study of the kinetics...
11 KB (1,015 words) - 21:12, 2 January 2024
Computational magnetohydrodynamics (CMHD) is a rapidly developing branch of magnetohydrodynamics that uses numerical methods and algorithms to solve and...
6 KB (663 words) - 21:16, 7 January 2025
Fluxon (section Magnetohydrodynamics modeling)
In physics, a fluxon is a quantum of electromagnetic flux. The term may have any of several related meanings. In the context of superconductivity, in type...
2 KB (269 words) - 17:26, 10 November 2024
Magnetohydrodynamic turbulence concerns the chaotic regimes of magnetofluid flow at high Reynolds number. Magnetohydrodynamics (MHD) deals with what is...
17 KB (2,404 words) - 06:04, 7 April 2025
Fluid dynamics (section Magnetohydrodynamics)
is still reflected in names of some fluid dynamics topics, like magnetohydrodynamics and hydrodynamic stability, both of which can also be applied to...
32 KB (4,347 words) - 23:51, 24 May 2025
About Magnetohydrodynamics Genamics JournalSeek: Magnetohydrodynamics, accessed 18 January 2010 Online Journal Review: Magnetohydrodynamics Archived...
3 KB (166 words) - 22:35, 29 April 2023
stellar dynamics and evolution; galaxy formation and evolution; magnetohydrodynamics; large-scale structure of matter in the universe; origin of cosmic...
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interplanetary magnetic field. In an approximation known as ideal magnetohydrodynamics, plasma only moves along magnetic field lines. As a result, the outward-flowing...
173 KB (19,378 words) - 13:02, 24 June 2025
Rayleigh–Taylor instabilities. Here are the dispersion relations for ideal magnetohydrodynamics (MHD): ( ω 2 − 2 k ∥ 2 / β ) ( ω 4 − ( 2 / β + 1 ) k 2 ω 2 + 2 k...
6 KB (763 words) - 17:16, 15 June 2025
wind Thunderstorms Lightning Fluid dynamics Atmospheric science Magnetohydrodynamics Oceanography Turbulence Geodynamics Climate Earth's mantle Exoplanetology...
44 KB (4,927 words) - 22:18, 7 May 2025
Electric aircraft (section Magnetohydrodynamics)
Airframe Version 2. It is propelled by creating an ion wind using magnetohydrodynamics (MHD). MHD has been used to achieve vertical lift in the past, but...
89 KB (9,076 words) - 20:59, 16 June 2025
Propulsor (section Magnetohydrodynamic drive)
using only electric and magnetic fields with no moving parts, using magnetohydrodynamics. The working principle involves electrification of the propellant...
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are heavily used in computational fluid dynamics and computational magnetohydrodynamics. Generally speaking, Riemann solvers are specific methods for computing...
7 KB (892 words) - 17:31, 4 August 2023
The Elsasser number, Λ, is a dimensionless number in magnetohydrodynamics that represents the ratio of magnetic forces to the Coriolis force. Λ = σ B 2...
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physicist and winner of the 1970 Nobel Prize in Physics for his work on magnetohydrodynamics (MHD). He described the class of MHD waves now known as Alfvén waves...
29 KB (2,555 words) - 17:04, 30 May 2025
Indian mathematician who specialised in non-linear stability in magnetohydrodynamics. He was awarded in 1976 the Shanti Swarup Bhatnagar Prize for Science...
6 KB (193 words) - 00:18, 6 March 2024
In magnetohydrodynamics (MHD), shocks and discontinuities are transition layers where properties of a plasma change from one equilibrium state to another...
11 KB (1,720 words) - 17:46, 26 November 2023
dynamical laws. This is studied, for example, in the subject of magnetohydrodynamics, which combines Maxwell theory with the Navier–Stokes equations....
38 KB (4,163 words) - 22:48, 18 March 2025
research interests in the field of fluid dynamics, particularly magnetohydrodynamics and the theory of turbulence. He was Professor of Mathematical Physics...
11 KB (978 words) - 23:31, 19 June 2025
many wave soldering machines, pumping liquid-metal coolant, and magnetohydrodynamic drive. A magnetic field (brc) always exists around the current (I)-carrying...
3 KB (319 words) - 09:22, 13 March 2024
wind Thunderstorms Lightning Fluid dynamics Atmospheric science Magnetohydrodynamics Oceanography Turbulence Geodynamics Climate Earth's mantle Exoplanetology...
20 KB (2,267 words) - 15:19, 14 June 2025
is still reflected in names of some fluid dynamics topics, like magnetohydrodynamics and hydrodynamic stability, both of which can also be applied to...
3 KB (719 words) - 02:01, 21 April 2025
work in the field of magnetohydrodynamics. There are also two closely related fields to the traditional field of magnetohydrodynamics which are called electrohydrodynamics...
223 KB (18,679 words) - 12:55, 11 June 2025
This makes it a useful system for studying non-ideal (resistive) magnetohydrodynamics. RFPs are also used in studying astrophysical plasmas, which share...
6 KB (759 words) - 04:11, 12 July 2024
resistance is negligible compared to other effects. One example is ideal magnetohydrodynamics, the study of perfectly conductive fluids. Another example is electrical...
3 KB (391 words) - 02:40, 28 September 2024
wind Thunderstorms Lightning Fluid dynamics Atmospheric science Magnetohydrodynamics Oceanography Turbulence Geodynamics Climate Earth's mantle Exoplanetology...
43 KB (4,843 words) - 11:18, 18 June 2025
Topological ideas are relevant to fluid dynamics (including magnetohydrodynamics) at the kinematic level, since any fluid flow involves continuous deformation...
5 KB (574 words) - 10:22, 27 May 2025