Accession Number : ADP010180

Title :   Effective Magnetic Method for Detecting Longitudinal Cracks in the Pipes of Pipe-Line Transport

Corporate Author : JOINT OIL ANALYSIS PROGRAM PENSACOLA FLTECHNICAL SUPPORT CENTER

Personal Author(s) : Shelihov, G. ; Usoshin, V. ; Lozovsky, V. ; Rozov, V.

PDF Url : ADP010180

Report Date : APR 1996

Pagination or Media Count : 3

Abstract : The magnetic method based on sensing the magnetic field distribution in the vicinity of a defect with a special measuring device is intended for using in flaw detector gears for intra-pipe inspection and allows detecting longitudinal cracks, corrosion affections on an external surface. The instrument has been developed which implements this method and features high noise immunity and tolerance for many external factors.

Descriptors :   *SYMPOSIA, *PIPELINES, *MAGNETIC DETECTORS, RUSSIA, GEARS.

Subject Categories : Pumps, Filters, Pipes, Tubing, Fittings & Vlvs
      Magnetic & Electric Fld Detection & Detectors

Distribution Statement : APPROVED FOR PUBLIC RELEASE