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) - 04:49, 19 May 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) - 15:31, 24 May 2025
construction. Computational magnetohydrodynamics Electrohydrodynamics Electromagnetic pump Ferrofluid Magnetic flow meter Magnetohydrodynamic turbulence MHD sensor...
38 KB (5,229 words) - 08:15, 20 May 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
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
About Magnetohydrodynamics Genamics JournalSeek: Magnetohydrodynamics, accessed 18 January 2010 Online Journal Review: Magnetohydrodynamics Archived...
3 KB (166 words) - 22:35, 29 April 2023
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
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
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...
2 KB (150 words) - 05:06, 10 March 2025
are heavily used in computational fluid dynamics and computational magnetohydrodynamics. Generally speaking, Riemann solvers are specific methods for computing...
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electromagnetic radiation produced by the plasmas, and theoretical magnetohydrodynamics. Closely related fields include plasma physics, which studies more...
6 KB (767 words) - 10:58, 12 May 2025
interplanetary magnetic field. In an approximation known as ideal magnetohydrodynamics, plasma particles only move along magnetic field lines. As a result...
173 KB (19,375 words) - 22:10, 1 June 2025
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
Propulsor (section Magnetohydrodynamic drive)
using only electric and magnetic fields with no moving parts, using magnetohydrodynamics. The working principle involves electrification of the propellant...
4 KB (440 words) - 04:59, 17 April 2024
Magnetosonic wave (redirect from Fast-mode magnetohydrodynamic wave)
which—together with Alfvén waves—are the normal modes of ideal magnetohydrodynamics. The fast and slow modes are distinguished by magnetic and gas pressure...
14 KB (2,198 words) - 13:47, 24 May 2025
Ionosphere Polar wind Thunderstorms Fluid dynamics Atmospheric science Magnetohydrodynamics Oceanography Turbulence Geodynamics Climate Earth's mantle Exoplanetology...
44 KB (4,927 words) - 22:18, 7 May 2025
stellar dynamics and evolution; galaxy formation and evolution; magnetohydrodynamics; large-scale structure of matter in the universe; origin of cosmic...
30 KB (3,285 words) - 20:06, 9 May 2025
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
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...
87 KB (8,835 words) - 10:33, 24 May 2025
research interests in the field of fluid dynamics, particularly magnetohydrodynamics and the theory of turbulence. He was Professor of Mathematical Physics...
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theory, dynamical systems (classical and quantum vortex dynamics and magnetohydrodynamics in particular) and structural complexity. He is known for his contributions...
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IATA code Magnetohydrodynamics, the study of the magnetic properties and behaviour of electrically conducting fluids Magnetohydrodynamics (journal) Malteser...
1 KB (198 words) - 18:11, 23 August 2022
Magnetic Reynolds number (category Magnetohydrodynamics)
In magnetohydrodynamics, the magnetic Reynolds number (Rm) is a dimensionless quantity that estimates the relative effects of advection or induction of...
11 KB (1,495 words) - 09:44, 29 March 2025
Induction equation (category Magnetohydrodynamics)
In magnetohydrodynamics, the induction equation is a partial differential equation that relates the magnetic field and velocity of an electrically conductive...
5 KB (731 words) - 19:48, 24 May 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
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
Mitsubishi Heavy Industries, Ltd. at Wadasaki-cho Hyogo-ku, Kobe. It uses magnetohydrodynamic drives (MHDDs) driven by liquid helium-cooled superconductors and...
4 KB (408 words) - 10:51, 26 January 2025
formation and structure, especially stellar magnetism and astrophysical magnetohydrodynamics. He was awarded both the Eddington Medal (1993) and the Gold Medal...
16 KB (1,506 words) - 01:59, 12 November 2024
fluid mechanics. He discovered several brackets, including those for magnetohydrodynamics and the Vlasov-Maxwell equations. He is a fellow of the American...
2 KB (169 words) - 22:43, 23 February 2025