Originally Posted by sailor
Prop blade and angle of attack like a wing; no forward speed,or slow, as in takeoff (or landing) at coarse pitch the prop blade will "stall" at high rpm whereas at fine pitch its a of a can cope.At higher airframe forward speed and rearward airflow at coarse pitch the prop blade a of a becomes good.
Simplistic but tue!
Old smokey is technically right. It must be..... lots of writing and though went into that answer. Personally I couldn't remember the first line after I had finished reading the last one.
Anyway...Sailor had the right Idea.....KISS....
Keep
It
Simple
Stupid.
When it's clear any concise you'll remember it. Bravo Sailor.
I don't mean to offend Old Smokey, all respect. Please forgive.