A Comparative Study of Corrosion Related Electro-Magnetic Field Control Effect

Article Preview

Abstract:

The corrosion related electro-magnetic signature is easily detected by modern sensor deployed in mine and other signal measurement system, so the importance of reducing is rapidly growing today. The eliminating effect of shaft frequency signature by shaft insulating technique, passive grounding technique and active grounding technique was comparatively studied by physical scale model (PSM), and their influence on static electromagnetic signature was also studied by boundary element method (BEM). Simulation results suggested that active shaft grounding technique was the best way for eliminating shaft frequency signature, but static electromagnetic signature was stronger than that when the shaft was insulated from hull.

You might also be interested in these eBooks

Info:

Periodical:

Advanced Materials Research (Volumes 239-242)

Pages:

450-454

Citation:

Online since:

May 2011

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2011 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

[1] John J. Holmes: Naval Engineers Journal. Vol.4(2007), p.19

Google Scholar

[2] Holtham P. M. and Jeffrey I. G: UDT, (1996), pp.486-489

Google Scholar

[3] Information on http://www.wrdavis.com/docs/pub/New_Electromagnetic_Stealth.pdf

Google Scholar

[4] P. Hoitham, I. Jeffrey, B. Brooking and T. Richards: UDT Europe (1999), pp.97-100

Google Scholar

[5] J. Thompson, D.Vaitekunas and B. Brooking: The Pursuit of Stealth conference(2000)

Google Scholar

[6] Information on http://www.beasy.com/publications/papers/documents/Marelec06.pdf

Google Scholar

[7] E. Santana. Diaz, R. Adey, J. Baynham et.al: MARELEC(2001), pp.1-17

Google Scholar

[8] E. Santana Diaz and R. Adey: Boundary Elements XXIV(2003), pp.1-16.

Google Scholar

[9] E. Santana. Diaz, R. Adey: Engineering Software, Vol 36 ( 2005), pp.591-598

Google Scholar