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Method and apparatus for reduction of flow resistance in pipes and ducts with regulation of electric field based upon flow regime
Method and apparatus for reduction of flow resistance in pipes and ducts with regulation of electric field based upon flow regime
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机译:基于流态通过电场调节来减小管道和管道中流阻的方法和装置
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摘要
Disclosed is a method and an apparatus for reduction of flow resistance in pipes and ducts where a fluid or a powder is flowing in single or multiphase. In the method, the flow resistance is reduced by applying an electrical field on the pipe or duct wall. Also, the strength of the field is regulated according to measurements of the flow regime before and after the unit which exposes the fluid or powder to the electrical field. The fluid may be a pure fluid, colloidal fluid or contain inclusions in the form of particles.
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