General Discussions
This is the place to discuss general issues related to the U-boat war or the war at sea in WWII.
Re: Crash dive?
Posted by:
Leif...
()
Date: January 17, 2002 05:12PM
<HTML>The ballast tanks are not always open at the bottom, at least not the internal tank (tank 3 in a type VII). To flood tank 3 you have to open both the air vents at the top and the valves at the bottom. I don’t now about the external tanks, but I have always thought that they had valves in the bottom to…?
As for Parade’s comment, I would say he is right. As long as the tanks are open to the sea somewhere the pressure inside the tank will be the same as the pressure outside. Thus they will not be crushed even if air is trapped inside. The air however will be compressed causing the problems he described.
Leif…</HTML>
As for Parade’s comment, I would say he is right. As long as the tanks are open to the sea somewhere the pressure inside the tank will be the same as the pressure outside. Thus they will not be crushed even if air is trapped inside. The air however will be compressed causing the problems he described.
Leif…</HTML>
Subject | Written By | Posted |
---|---|---|
Crash dive | Attila Sipos | 01/13/2002 08:18AM |
Re: Crash dive? | Joe Brennan | 01/14/2002 05:59AM |
Re: Crash dive? | walter M | 01/14/2002 02:24PM |
Re: Crash dive? | kurt | 01/14/2002 05:15PM |
Re: Crash dive? | Parade | 01/14/2002 08:41PM |
Re: Crash dive? | J.T. McDaniel | 01/14/2002 11:30PM |
Re: Crash dive? | Parade | 01/15/2002 10:30PM |
Re: Crash dive? | Joe Brennan | 01/15/2002 07:46AM |
Re: Crash dive? | Parade | 01/15/2002 10:25PM |
Re: Crash dive? | Joe Brennan | 01/16/2002 06:57AM |
Re: Crash dive? | walter M | 01/16/2002 01:16PM |
Re: Crash dive? | Leif... | 01/17/2002 05:12PM |
oops, my post above was ment to be under Garths po | Leif... | 01/17/2002 05:15PM |
Re: Special for Walter M | Garth | 01/17/2002 01:36PM |