Autodesk 3ds Max
Here is the vein brush from my unfold presentation, along with help on creating brush presets.
As promised here are the scene files from my Unfold presentation along with some brief descriptions.
I've modified the roman candle scene in my previous post to use lights positioned at particle locations for illumination, along with further refinements.
Here is a simple example that uses Maya nParticles and Fluids to simulate a roman candle.
One can use nParticles to create a jiggling Jello substance that can be sliced using an nConstraint with breakable bonds. The workflow is relatively quick and easy.
This scene file shows an easy set up for a relatively fast to simulate boiling water effect using Maya Fluids.
The trail of a torpedo is tricky to do because it combines fluid dynamics, surface and volume rendering as well as fog and light scattering.
I just noticed that someone uploaded to YouTube an old animation I did for Siggraph way back in 1987. It is nice for me to see, as my own copy (on tape) had degraded to the point it was virtually unviewable.
One can create chains with nCloth that are efficient to compute and capture natural chain behavior.
I have put together a talk on emergent phenomena in Maya for Siggraph that one can currently view on the area. here are some of the scene files and scripts mentioned in that talk.