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Thesis-1998-Cottam.pdf (7.3 MB)

TEA CO2-laser treatment of coated and corroded metals

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thesis
posted on 2017-10-23, 08:48 authored by Christopher A. Cottam
A selection of corroded, painted and lacquered metals have been subjected to high-powered, pulsed TEA C02-laser radiation to investigate self-limiting cleaning and treatment processes. Changes in the surface chemistry were observed and recorded using a variety of surface analysis techniques including X-ray Powder Diffraction, Auger Electron Spectroscopy and X-ray Photoelectron Spectroscopy. Changes in surface appearance were recorded using colour macro-photography and Scanning Electron Microscopy. The effects of both plasma and sub-plasma laser fluences were investigated. [Continues.]

History

School

  • Science

Department

  • Physics

Publisher

© C.A. Cottam

Publisher statement

This work is made available according to the conditions of the Creative Commons Attribution-NonCommercial-NoDerivatives 2.5 Generic (CC BY-NC-ND 2.5) licence. Full details of this licence are available at: http://creativecommons.org/licenses/by-nc-nd/2.5/

Publication date

1998

Notes

A Doctoral Thesis. Submitted in partial fulfilment of the requirements for the award of Doctor of Philosophy at Loughborough University.

Language

  • en

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