# Fluid Mechanics: Inviscid flow v.s. Laminar flow

Hey guys, I am kind of confused here but can you guys define for me inviscid flow and laminar flow?

In my understanding, inviscid flow is when viscous effect is very weak and laminar flow is when reynolds number is in general, less than 2300. In that effect, does that mean that viscosity for laminar flow is in general higher than that for inviscid flow?

thx a lot! =)