Computer Science – Sound
Scientific paper
May 1976
adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1976qjmam..29..117s&link_type=abstract
Quarterly Journal of Mechanics and Applied Mathematics, vol. 29, May 1976, p. 117-126. Science Research Council
Computer Science
Sound
4
Atmospheric Stratification, Gravitational Effects, Sound Propagation, Vertical Motion, Asymptotic Methods, Hankel Functions, Magnetic Fields, Particle Motion
Scientific paper
The paper analyzes vertically propagating sound waves in a perfectly conducting stratified atmosphere in the presence of a uniform horizontal magnetic field on the basis of the assumption that variations in particle velocity and density and magnetic field are small, permitting the linearization of the equations of motion, continuity and magnetic induction. The particle velocity satisfies a second-order differential equation which may be expressed in hypergeometric form (if a harmonic time variation for the magnetoacoustic waves is assumed) and approximate analytic solutions are obtained for the magnetic field of the waves and the particle velocity and density variations. The model thus developed may be applied to magnetoacoustic wave propagation in the solar atmosphere and to the problem of coronal heating.
No associations
LandOfFree
Gravity modified sound waves in a conducting stratified atmosphere does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with Gravity modified sound waves in a conducting stratified atmosphere, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Gravity modified sound waves in a conducting stratified atmosphere will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-1797895