NDT.net - October 2002, Vol. 7 No.10

PULSED EDDY CURRENT IN CORROSION DETECTION

M.A. Robers, R. Scottini
Rצntgen Technische Dienst bv, The Netherlands
Corresponding Author Contact:
Email: m.a.robers@rtd.nl, Internet: www.rtd.nl
Paper presented at the 8th ECNDT, Barcelona, June 2002

Abstract

Introduction

Pulsed Eddy Currents for corrosion detection

Inspection approach

Field applications

Port structures

Coated objects

Corroded surfaces

Conclusion

References

  1. B. Vogel, J. Wolters, F.J. Postema, “Pulsed eddy current measurements on steel sheet pilings”, 9th Int. Conf. Structural faults and Repair, Engineering Technics Press, 2001.
  2. C.H.P. Wassink, M.A. Robers, “Condition monitoring of inaccesible piping”, 15th World Conf. on NDT, 2000.
  3. J.H.J. Stalenhoef, J.A. De Raad, “MFL and PEC tools for plant inspection”, Insight Vol. 42 No. 2, 2000, pp. 74-77.
  4. M.J. Cohn, J.A. De Raad, “Non intrusive inspection for flow accelerated corrosion detection”, ASME Pressure Vessels and Piping Conference, 1997.

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