Capillary-porous electrodes for plasma MHD devices are considered. The electrodes can be continuously renewable and allow one to use a scheme of the inverted MHD generator (i.e., MHD accelerator) as a thruster for interorbital flights. Two types of plasma acceleration are considered: (i) ...
MHD Module #1 Ashish Guest Posts: n/a Hey guys, I am trying to simulate a simple problem of MPD thruster by MHD module if FLUENT. I am having some complications using the module. I think its not working fine. If anyone has any experience with this please let me know or give me a ...
a) Hi, I'm working on modeling the flow of ionic wind in air (how fast the ionized particles move) in an ionic thruster using corona discharge. I am using conservation of charge and momentum in my model. I will only consider the reactions between positive ions and...
MHD Module Hey guys, I am trying to simulate a simple problem of MPD thruster by MHD module if FLUENT. I am having some complications using the module. I think its not working fine. If anyone has any experience with this please let me know or give me a sample example to go with the...
(Dated: July 15, 2004)AbstractSome plasma propulsion concepts rely on a strong magnetic field to guide the plasma flowthrough the thruster nozzle. The question then arises of how the magnetically confined plasmacan detach from the spacecraft. This work presents an MHD detachment scenario in which...
Development of Small Performance Test Device for Helical-Type Magnetohydrodynamic (MHD) Seawater Propulsion Thruster An energy conversion device for generating electricity includes a heat exchanger adapted to receive heat from a heat source. A closed magnetohydrodynamic (MHD) circuit includes a section fo...
cfd simulation of magnetic field effect on nanofluid heat transfer cfd simulation of mhd effect on fluid flow cfd simulation of magnetic force effect on an airfoil electrostatic precipitator optimization magnetohydrodynamic thruster design liquid metal cooling system analysis electrostatic spray deposition ...
MHD YING-YANG THRUSTERThe proposed MHD device makes it possible to propel circularly on the surfaces of a solid container having a primary shape Ying and Yang, 2 fluids thanks to the centrifugal force that it transforms into a pushing force in order to organize the movement of a object in ...
The magnetic field of an annular MHD thruster made of independent superconductingmodules has been studied with analytical and numerical methods. This configuration allows to obtain large magnetized volumes and high induction levels with rapidily decreasing leakage fields. When some inductors are out of ...
homopolarShortcomings of conventional propeller propulsion can theoretically be removed by using a modern technology - unconventional hydroelectromagnetic propeller or magnetohydrodynamic (MHD thruster), that highlights an application of great interest about physical phenomena that occur in the interaction ...