Airborne Measurements of the Charge of Precipitating Particles Related to Radar Reflectivity and Temperature within two Different Convective Clouds.Reportar como inadecuado




Airborne Measurements of the Charge of Precipitating Particles Related to Radar Reflectivity and Temperature within two Different Convective Clouds. - Descarga este documento en PDF. Documentación en PDF para descargar gratis. Disponible también para leer online.

* Corresponding author 1 Chatillon - ONERA - The French Aerospace Lab 2 Airbus France

Abstract : Simultaneous ground based radar reflectivity measurements and airborne electric parameters electrostatic field and charged particles are presented. They are used to investigate the charging processes acting in convective cells. Within the two thunderclouds presented in this work, both signs are found on large hydrometeors. It is shown that negative particle charging exists at high levels in classical vertically developed cells. There is some evidence that positive charging of precipitating particles is occurring in the lower parts of the clouds.

Mots-clés : MESURE CHARGE ELECTRIQUE AVION INSTRUMENTE RADAR METEOROLOGIQUE COMPARAISON NUAGE CONVECTIF





Autor: A. Delannoy - P. Gondot -

Fuente: https://hal.archives-ouvertes.fr/



DESCARGAR PDF




Documentos relacionados