Recent studies have confirmed that literature equations for the estimation of the reaeration rate are not applicable to all stream hydrodynamic conditions. Since recent efforts have been addressed to develop a comprehensive approach to gas-transfer using dimensional analysis to clearly identify the parameters involved in the process, the present paper provides a first equation for smooth channels based on this ap-proach using 74 laboratory data.
Gas Transfer Coefficient in a smooth channel. An equation based on dimensional analysis / Gualtieri, Carlo; PULCI DORIA, Guelfo; A., D'Avino. - ELETTRONICO. - Abstracts Book:(2006), pp. 1-11. (Intervento presentato al convegno IDRA 2006. XXX Convegno di Idraulica e Costruzioni Idrauliche tenutosi a ROMA ITALY nel September, 11/15 - 2006).
Gas Transfer Coefficient in a smooth channel. An equation based on dimensional analysis
GUALTIERI, CARLO;PULCI DORIA, GUELFO;
2006
Abstract
Recent studies have confirmed that literature equations for the estimation of the reaeration rate are not applicable to all stream hydrodynamic conditions. Since recent efforts have been addressed to develop a comprehensive approach to gas-transfer using dimensional analysis to clearly identify the parameters involved in the process, the present paper provides a first equation for smooth channels based on this ap-proach using 74 laboratory data.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
