This sim increases the width of particles along a curve and keeps them seperated with the push apart node.
Tag: DumbParticles
Camfire
Rocketlaunch
Sparkler
This setup creates a sparkler with dumbparticles for the sparks and a smoke sim on top.
Mist
This setup emits spray-particles and smoke from an sph sim. It then advects the particles by a smoke sim for a mist-like movement.