Dr Patricia Lewis

PhD in Applied Mathematics 'Diffraction of Elastic Waves by Finite Rough Surfaces'

BSc(Hons) Mathematics

• Diffraction of Elastic Waves
• Weiner-Hopf Techniques

• Factorisation of a certain Wiener-Hopf matrix arising in diffraction theory by P.A.Lewis, Diffraction and Scattering in Fluid Mechanics and Elasticity (Proceedings of the IUTAM Symposium held in Manchester, UK, July 2000) edited by I.D.Abrahams, P.A.Martin, M.J.Simon, Kluwer Academic Publishers, 2002.
• A Numerical Scheme for Determining Diffraction Coefficients in Anisotropic Materials by P.A.Lewis, Integral Methods in Science and Engineering, edited by P.Schiavone, C.Constanda, A.Mioduchowski, Birkhauser, 2002.
• The Diffraction of Elastic Waves by an Imperfect Fusion Bond by P.A.Lewis, E.J.Walker & G.R.Wickham, IMA Journal of Applied Mathematics, 64, 189-211, 2000

Undergraduate

Module leader for:

• CE00998-6 Coding and Transformation
• CE61006-4 Quantative Methods
• CE61010-4 Balancing Mathematics for Engineering
• CE00554-1 Software for Engineers
• CE62014-5 Engineering Mathematics with Applications 2
• CE00023-1 Mathematics for Technology