Results 231 to 240 of about 20,557 (265)

Magnetoconvection in Rotating Stars

Astrophysics and Space Science, 2003
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Tagare, S. G., Rameshwar, Y.
openaire   +2 more sources

Be Stars as Rotating Stars: Observations

1976
The classical rotational hypothesis for Be stars is reviewed and discussed. Methods of measuring rotational velocities are considered and the particular difficulties that Be stars pose in this respect are pointed out. Several tests of the rotational hypothesis are discussed and shown to support this idea. New observations of Balmer emission-line widths
openaire   +1 more source

Rotating ‘star‐in‐a‐box’ experiments

Astronomische Nachrichten, 2007
AbstractUsing the radiation hydrodynamics code CO5BOLD in its ‘star‐in‐a‐box’ setup, we have performed exploratory simulations of global convection in a rotating reference frame. The goal is to study the interaction of convection and rotation by direct numerical simulation. For these first experiments, we chose an idealized configuration (a scaled‐down,
Steffen, M., Freytag, B.
openaire   +2 more sources

Differential rotation on rapidly rotating stars

Astronomische Nachrichten, 2007
AbstractTheories of meridional circulation and differential rotation in stellar convective zones predict trends in surface flow patterns on main‐sequence stars that are amenable to direct observational testing. Here I summarise progress made in the last few years in determining surface differential rotation patterns on rapidly‐rotating young main ...
openaire   +1 more source

Modulating polarization rotation to stimulate the high piezocatalytic activity of (K, Na)NbO3 lead-free piezoelectric materials

Applied Catalysis B: Environmental, 2022
Xi-Xi Sun, Ruichen Li, Nan Zhang
exaly  

Synergistic improvement of melting rate and heat storage capacity by a rotation-based method for shell-and-tube latent thermal energy storage

Applied Thermal Engineering, 2023
Ruicheng Jiang, Bingzheng Wang
exaly  

ROTATING BOSON STARS

1996
Franz E. Schunck, Eckehard W. Mielke
openaire   +1 more source

A 2-DOF Monolithic Compliant Rotation Platform Driven by Piezoelectric Actuators

IEEE Transactions on Industrial Electronics, 2020
Cunman Liang, Fujun Wang, Zhichen Huo
exaly