Technology and Operations  
This forum is for discussing technological & operational matters pertaining to U-boats. 
Re: unterwater performance of the various Guppy types
Posted by: Patrick Meagher ()
Date: July 12, 2008 05:53PM

Maximum submerged speed was achieved on the "one-half-hour rate of propulsion battery discharge. In other words the propulsion battery would be completely discharged in one-half-hour from the fully discharged condition.

Refer to: U. S. SUBMARINES SINCE 1945 AN ILLUSTRATED DESIGN HISTORY By Norman Friedman

Options: ReplyQuote


Subject Written By Posted
unterwater performance of the various Guppy types oub 07/03/2008 01:56PM
Re: unterwater performance of the various Guppy types DanOdenweller 07/03/2008 11:44PM
Re: unterwater performance of the various Guppy types oub 07/04/2008 08:16AM
Re: unterwater performance of the various Guppy types Patrick Meagher 07/12/2008 05:53PM
Re: unterwater performance of the various Guppy types oub 07/13/2008 09:21AM
Re: unterwater performance of the various Guppy types Patrick Meagher 07/14/2008 05:30PM


Your Name: 
Your Email: 
Subject: 
Spam prevention:
Please, enter the code that you see below in the input field. This is for blocking bots that try to post this form automatically.
 **    **  **     **  ********  **     **  ******** 
 ***   **   **   **   **        **     **     **    
 ****  **    ** **    **        **     **     **    
 ** ** **     ***     ******    **     **     **    
 **  ****    ** **    **         **   **      **    
 **   ***   **   **   **          ** **       **    
 **    **  **     **  ********     ***        **