2D Fluid Simulation in Javascript and WebGL - using IvanK engine: http://lib.ivank.net/?p=demos
far-away-goal is to make 2D game like Dwarf Fortress

SPH (smooth particle hydrodynamics)
based on (academically unreadable) Clavet 2005
Particle-Based Viscoelastic Fluid Simulation

pdf: http://www.iro.umontreal.ca/labs/infographie/papers/Clavet-2005-PVFS/pvfs.pdf
mirror: http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.59.9379&rep=rep1&type=pdf