Physics of meteor generated shock waves in the Earth's atmosphere–A review
Shock waves and the associated phenomena generated by strongly ablating meteoroids
with sizes greater than a few millimeters in the lower transitional flow regime of the Earth's …
with sizes greater than a few millimeters in the lower transitional flow regime of the Earth's …
Finite-difference modeling of acoustic and gravity wave propagation in Mars atmosphere: application to infrasounds emitted by meteor impacts
RF Garcia, Q Brissaud, L Rolland, R Martin… - Space Science …, 2017 - Springer
The propagation of acoustic and gravity waves in planetary atmospheres is strongly
dependent on both wind conditions and attenuation properties. This study presents a finite …
dependent on both wind conditions and attenuation properties. This study presents a finite …
Future potential evapotranspiration changes and contribution analysis in Zhejiang Province, East China
Potential evapotranspiration is an important component of hydrological modeling. In this
study, the objective is to project potential evapotranspiration in the future period 2011–2040 …
study, the objective is to project potential evapotranspiration in the future period 2011–2040 …
Optical observations of meteors generating infrasound—I: Acoustic signal identification and phenomenology
We analyse infrasound signals from 71 bright meteors/fireballs simultaneously detected by
video to investigate the phenomenology and characteristics of meteor-generated near-field …
video to investigate the phenomenology and characteristics of meteor-generated near-field …
Infrasound monitoring as a tool to characterize impacting near-earth objects (NEOs)
Infrasound, the low-frequency sound lying below the human hearing range, has the
capability to propagate over very long distances in the atmosphere due to its low …
capability to propagate over very long distances in the atmosphere due to its low …
Optical observations of meteors generating infrasound: Weak shock theory and validation
We have recorded a data set of 24 cm sized meteoroids detected simultaneously by video
and infrasound to critically examine the ReVelle (1974) weak shock meteor infrasound …
and infrasound to critically examine the ReVelle (1974) weak shock meteor infrasound …
[HTML][HTML] Numerical prediction of meteoric infrasound signatures
M Nemec, MJ Aftosmis, PG Brown - Planetary and Space Science, 2017 - Elsevier
We present a thorough validation of a computational approach to predict infrasonic
signatures of centimeter-sized meteoroids. This is the first direct comparison of …
signatures of centimeter-sized meteoroids. This is the first direct comparison of …
Méthode des rayons complexes pour la propagation infrasonore. Application au bang sonique d'un météoroïde
A Zelias - 2022 - theses.hal.science
La plupart des phénomènes atmosphériques de forte énergie, qu'ils soient naturels ou
anthropiques émettent des ondes de fréquence inférieure à 20Hz, appelées infrasons. Ces …
anthropiques émettent des ondes de fréquence inférieure à 20Hz, appelées infrasons. Ces …
Propagation des incertitudes dans un modèle réduit de propagation des infrasons
M Bertin - 2014 - theses.hal.science
La perturbation d'un système peut donner lieu à de la propagation d'onde. Une façon
classique d'appréhender ce phénomène est de rechercher les modes propres de vibration …
classique d'appréhender ce phénomène est de rechercher les modes propres de vibration …