Acoustic Diagnostics of Underwater Emissions Propagating in the Form of a Multiphase Jet
摘要
The interaction of a pressure pulse with a gas–liquid zone, which is a section of a flooded multiphase jet consisting of a water–oil mixture and containing a methane bubble core, is numerically investigated. The possibility of determining the degree of expansion of the jet and the volume content of oil and gas in the jet from reflected signals is shown.