Marching cubes: A high resolution 3D surface construction algorithm
SIGGRAPH '87 Proceedings of the 14th annual conference on Computer graphics and interactive techniques
Efficient ray tracing of volume data
ACM Transactions on Graphics (TOG)
Front geometries of chemical waves under anisotropic conditions
Selcted papers from a meeting on Waves and pattern in chemical and biological media
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Computer simulations of excitation wave formation in a three-dimensional Belousov-Zhabotinsky reaction medium is presented. The modelled system is an elongated domain with immobilised catalyst connected to an ideal reservoir of reactants. It is shown that transient spatial inhomogeneities within the reactant diffusion coupled with oscillatory reaction kinetics give rise to helical waves. Good agreement with prior experimental observations is obtained and these simulations provide a proof of formation of helicoidal dissipative structures under macroscopically unperturbed conditions.