Training/Presentation

Basic Maths for LEV – Fan Laws

If you have worked through Module 1 – then this one is just a little bit more challenging. This Module looks at the Fan Laws.  these are empirical, in that they are best considered ‘approximations’ to the real world but …

Fletchers Nomogram – Chart

For Captor Hoods – Fletcher’s Nomogram chart for manual calculations of Hood Entry Velocity required to achieve a nominated minimum Captor Velocity at a chosen distance out from the hood (Captor Distance). All units must be in metric Select hood …