VECTOR POTENTIAL OF A MAGNETIC FIELD OF A FEED-THROUGH EDDY CURRENT PRIMARY RING TRANSDUCER OF A PARAMETRICAL TYPE AND A TRANSFORMER TYPE THAT ARE LOCATED IN A CONDUCTIVE PIPE

Yatsun M. A., Yatsun A. M.
Abstract: 
The converted on Laplace vectorial potential of the magnetic field of the screened circular cylinder spool of rectangular transverse section with the current of free-form is certain which is used as a primary indoor transformer for diagnosticating of the technical state of internal surface of pipelines
References: 

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