[DelphiUniverse]

Originally Posted by Krauter

Please explain this 'healthy dive policy' for my benefit because it does not make sense to me and I can't infer to what it means.

I already explained it. By choosing a healthy depth and speed.

Originally Posted by Krauter

-.-..

http://www.allstar.fiu.edu/aero/princ1.htm

http://en.wikipedia.org/wiki/Royal_Canadian_Air_Cadets
Thinking that if you go gliding or take flight training, as I had to, you would at least understand a little bit of the principles of flight

http://www.aerotraining.com/referenc...r_1_Canada.pdf

Are you continuing with the flight after all? Are you suggesting that these links will overcome your previous statements?

Originally Posted by Krauter

How does pitching down or up exert less or more force on the submarine? Yes the part of the submarine that is at a higher depth will experience less pressure then the part of the submarine that is lower then it, but that does not validate your point that it is easier to maintain depth when the submarine is pitched.

Pitching it is a neccesary evil to maintain depth. If you lower speed you have to increase pitch. It has to do with the angle water molecules attacks your u-boat. Water molecules "roll" as I said earlier, and you decrease the exposed surface of the u-boat at a pitched position.