[1] | A. J. Mulholland and A. J. Walker, Piezoelectric ultrasonic transducers with Fractal Geometry, to appear in Fractals. |
[2] | A. J. Walker and I. W. Stewart, Poiseuille flow of a smectic A liquid crystal, Int. J. Eng. Sci., 2010, doi:10.1016/j.ijengsci.2010.06.009 |
[3] | A. J. Walker and I. W. Stewart, Acoustic waves in compressible planar layered smectic liquid crystals, J. Phys. Condens. Matter, 2010, 22, 325106. |
[4] | A. J. Walker and A. J. Mulholland, A theoretical model of an electrostatic transducer incorporating resonating conduits, IMA J. Appl. Math., 2010, 75 |
[5] | A. J. Walker and I. W. Stewart, Couette flow of a smectic A liquid crystal, J. Phys.: Condens. Matter, J. Phys.: Conden. Matt., 2009, 21, 155101. |
[6] | A. J. Walker, The alignment of cylindrically layered smectic A with director tilt on the boundaries, J. Phys. A: Math. Theor., 41, 385205, 2008. |
[7] | A. J. Walker and I. W. Stewart, Layer undulations in a smectic C liquid crystal with weak anchoring, J. Phys. A: Math. Theor., 40, 1849-1861, 2007. |
[8] | A. J. Walker and I. W. Stewart, Periodic disturbances in cylindrically layered smectic A, Mol. Cryst. Liq. Cryst., 478, 33-43, 2007. |