What is Rapid Prototyping?

Quasi-isotropic
A condition in which properties are nearly identical in all directions; in fiber- reinforced composites; this condition can be attained by providing at least three directions with reinforcement in similar layer thicknesses.

QuickCast
QuickCast is an SLA-generated pattern built in hollow, thin sections which tend to crumple during burn out rather than expand and also results in a smaller mass of pattern material to remove. QuickCast™ is a registered trademark of 3D Systems.

Quench (thermoplastics)
A process of shock cooling thermoplastic materials from the molten state.