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Natural dynamos
The meeting welcomes contributions dealing with hydromagnetic dynamos, magnetoconvection and various hydromagnetic processes acting in the Earth's core, planetary cores, in the Sun and other stars, in galaxies, accretion di...
DE - Zemský magnetismus, geodesie, geografie
- 2009 •
- M
Rok uplatnění
M - Uspořádání konference
2nd Conference on Natural Dynamos
The meeting welcomes contributions dealing with hydromagnetic dynamos, magnetoconvection and various hydromagnetic processes acting in the Earth's core, planetary cores, in the Sun and other stars, in galaxies, accretion di...
Physical geography
- 2017 •
- M
Rok uplatnění
M - Uspořádání konference
Control volume method for hydromagnetic dynamos in non-uniformly stratified spherical shells
The numerical modelling of hydromagnetic dynamos in a rotating spherical shell using the control volume method is presented. The influence of non-uniform stratification and viscosity on hydromagnetic dynamo action ...
DE - Zemský magnetismus, geodesie, geografie
- 2008 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Control volume method for hydromagnetic dynamos in rotating spherical shells: Testing the code against the numerical dynamo benchmark
Hydromagnetic dynamos in rotating spherical shells are investigated using dynamo benchmark. It is successfully benchmarked and we are able to conclude of self-consistent dynamos. In addition, the efficiency of our ...
DE - Zemský magnetismus, geodesie, geografie
- 2009 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Control volume dynamo code
The control volume method is another numerical method available for numerical modelling of a self-consistent dynamo. Our code was successfully used to investigate miscellaneous dynamo models and successfully benchmarked....
DE - Zemský magnetismus, geodesie, geografie
- 2007 •
- R
Rok uplatnění
R - Software
Magnetic fields generated by hydromagnetic dynamos at the low Prandtl number in dependence on the Ekman and magnetic Prandtl numbers
This article investigates the dependence of hydromagnetic dynamos on the magnetic Prandtl number at low Prandtl number. In all the investigated cases, the generated magnetic fields are dipolar and neither transition to hemispherical...
DE - Zemský magnetismus, geodesie, geografie
- 2013 •
- Jx •
- Link
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Výsledek na webu
Hydromagnetic dynamos in rotating spherical fluid shells in dependence on the Prandtl number and stratification
his paper investigates the dependence of hydromagnetic dynamos on the thermal and viscous diffusion processes and stratification. We analyse cases when thermal and viscous diffusion processes equally affect the dynamo actio...
DE - Zemský magnetismus, geodesie, geografie
- 2011 •
- Jx •
- Link
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Výsledek na webu
Numerical results of the hydromagnetic 2-D dynamo models with the solid inner core. The study of Ekman and Stewartson layers.
Annotation not available...
DC - Seismologie, vulkanologie a struktura Země
- 1997 •
- D
Rok uplatnění
D - Stať ve sborníku
Hydromagnetic dynamos in rotating non-uniformly stratified spherical fluid shells in dependence on the Rayleigh number
We present an investigation of dynamo in non-uniformly stratified spherical shells dependent on the Rayleigh number and thickness of a stable stratified sub-shell with emphasis on the case characterized by the identical thicknesses of both o...
DE - Zemský magnetismus, geodesie, geografie
- 2011 •
- Jx •
- Link
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Výsledek na webu
Hydromagnetic dynamos at the low Ekman and magnetic Prandtl numbers
Hydromagnetic dynamos are numerically investigated at low Prandtl, Ekman and magnetic Prandtl numbers using the PARODY dynamo code. In all the investigated cases, the generated magnetic fields are dominantly-dipolar. Convec...
DE - Zemský magnetismus, geodesie, geografie
- 2016 •
- Jx •
- Link
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Výsledek na webu
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