publication . Preprint . 2010

Tornado lift

Ivanchin, Alexander;
Open Access English
  • Published: 06 Feb 2010
Abstract
It is shown that one of the causes for tornado is Tornado Lift. At increasing vortex diameter its kinetic energy decreases to keep the moment of momentum constant. A kinetic energy gradient of such vortex is Tornado Lift. Evaluation shows that contribution of Tornado Lift in air lifting in a tornado is comparable to buoyancy according to the order of magnitude.
Subjects
arXiv: Physics::Atmospheric and Oceanic PhysicsPhysics::Geophysics
free text keywords: Physics - General Physics
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1. Kuo H.F., On the dynamics of convection atmospheric vortices. J.Atm.Sci.,1966, v.23, 25-42.

2. Desrochers P.R., Donaldson R.J., and Burgess D.W., Mesocyclone rotational kinetic energy as a discriminator for tornadic and non-tornadic types. In: 23-th Conf. Radar Meteorol. and Conf. Cloud Phys. Snowmass. Colo, 1986, v.1. Radar Meteorol. Boston.

3. Staley D.O. Effect of viscosity on internal instability of a tornado vortex. J. Atm. Sci., 1986, v.42, 293-297.

4. Staley D.O., and Gall R.L. Barotropic instability in a tornado vortex. J. Atm. Sci., 1979, v. 36, 973-981.

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