Browsing Mathemateg a Ffiseg / Mathematics & Physics by Title

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  • Mishuris, Gennady; Movchan, Alexander B.; Slepyan, Leonid I. (2009-12)
    We consider a Mode III lattice with an interface layer where the dynamic crack growth is caused by a localised sinusoidal wave. In the wave–fracture scenario, the ‘feeding wave’ (here also called the knife wave) delivers ...
  • Mishuris, Gennady; Movchan, Alexander B.; Slepyan, Leonid I. (2009-12)
    We consider a Mode III lattice with an interface layer where the dynamic crack growth is caused by a localised sinusoidal wave. In the wave–fracture scenario, the ‘feeding wave’ (here also called the knife wave) delivers ...
  • Carter, James Andrew (Aberystwyth UniversityMathematical and Physical Sciences, 2013)
    Abstract What is the composition of the surface of the Moon? This investigation aims to map the abundances of some of the main rock-forming elements over the surface of the Moon. Accurately determining the ...
  • Palermo, Vincenzo; Schwartz, Erik; Finlayson, Christopher Edward; Liscio, Andrea; Otten, Matthijs B. J.; Trapani, Sara; Müllen, Klaus; Beljonne, David; Friend, Richard H.; Notle, Roeland J. M.; Rowan, Alan E.; Samori, Paolo (2010-02)
    The optimization of the electronic properties of molecular materials based on optically or electrically active organic building blocks requires a fine-tuning of their self-assembly properties at surfaces. Such a fine-tuning ...
  • Golub, Leon; Brown, Daniel; DeLuca, Ed; McMullen, Rebecca; Parnell, Clare (2001)
    Abstract. X-ray bright points are small dynamic loop structures that are observed all over the solar corona. The high spatial and temporal resolution of the TRACE instrument allows bright points to be studied in much greater ...
  • Mishuris, Gennady; Plakhov, Alexander (2009)
    Magnus effect consists in deflection of the trajectory of a rotating body moving in a gas. It is a direct consequence of the interaction between the body surface and the gas particles. In this paper, we study the so-called ...
  • Mishuris, Gennady; Plakhov, Alexander (2009)
    Magnus effect consists in deflection of the trajectory of a rotating body moving in a gas. It is a direct consequence of the interaction between the body surface and the gas particles. In this paper, we study the so-called ...
  • Perkowska, Monika (Aberystwyth University, 2016)
    The aim of this thesis is to construct an accurate and effective numerical algorithm to solve a problem of hydraulic fracturing for non--Newtonian fluids of power--law type rheology. Also, to improve the existing ...
  • Bowers, Gemma (Aberystwyth University, 2005)
    This thesis involves the mathematical and numerical study of several model problems related to the industrial manufacture of the confectionery product known as "Chewits". As the name suggests, this product is a soft, ...
  • Vellender, Adam (Aberystwyth UniversityMathematical and Physical Sciences, 2013)
    Abstract The main aim of this thesis is to generalise weight function techniques to tackle crack problems in bi-material linearly elastic and isotropic solids with imperfect interfaces. Our approach makes extensive use ...
  • Aslanyan, V. K.; Mishuris, Gennady; Hudak, Y. I.; Aslanyan, A. G. (Mnemozina Publisher, 2009)
  • Wood, Ian (2007-04)
    We consider the Laplacian with Dirichlet or Neumann boundary conditions on bounded Lipschitz domains Ω, both with the following two domains of definition: D1(Δ)={u∈W1,p(Ω):Δu∈Lp(Ω), Bu=0} , or D2(Δ)={u∈W2,p(Ω):Bu=0} , where ...
  • Langstaff, David (2002-04-01)
    Various position sensitive readout systems for microchannel plates are considered. A discrete anode detector with 192 channels and integrated data acquisition electronics developed at the University of Wales, Aberystwyth ...
  • Schultz, R. A.; Watters, T. R.; Cook, Anthony; Robinson, M. S. (2002-06)
    Insight into the mechanical and thermal structure of Mercury's early lithosphere has been obtained from forward modeling of the largest lobate scarp known on the planet. Our modeling indicates the structure overlies a ...
  • Greaves, G. N. (Royal Society of Chemistry, 2007-11-01)
  • Greaves, G. N. (Royal Society of Chemistry, 2007-11-01)
  • Bayat, Abolfazl; Burgarth, Daniel Klaus; Mancini, Stefano; Bose, Sougato (2008-05-22)
    We investigate the multiple use of a ferromagnetic spin chain for quantum and classical communications without resetting. We find that the memory of the state transmitted during the first use makes the spin chain a ...
  • Cox, Simon; Weaire, Denis; Bradley, G. (2001)
    A model is developed to describe the formation of metallic foams in which liquid drainage acts to collapse the foam before it can freeze. Numerical solution of the foam drainage equation, combined with the equations of ...
  • Sazio, P. J. A.; Amezcua-Correa, A.; Finlayson, C. E. (2006-03-17)
    Deposition of semiconductors and metals from chemical precursors onto planar substrates is a well-developed science and technology for microelectronics. Optical fibers are an established platform for both communications ...
  • Sazio, P. J. A.; Amezcua-Correa, A.; Finlayson, C. E. (2006-03-17)
    Deposition of semiconductors and metals from chemical precursors onto planar substrates is a well-developed science and technology for microelectronics. Optical fibers are an established platform for both communications ...

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