SUBSIM Radio Room Forums



SUBSIM: The Web's #1 resource for all submarine & naval simulations since 1997

Go Back   SUBSIM Radio Room Forums > General > General Topics
Forget password? Reset here

Reply
 
Thread Tools Display Modes
Old 12-30-05, 02:19 PM   #1
Pigfish
Engineer
 
Join Date: May 2003
Location: Alberta, Canada
Posts: 207
Downloads: 0
Uploads: 0
Default Supercav goes land forces?

Thought this was interesting:

http://www.globalresearch.ca/index.p...&articleId=694
__________________
Pigfish is offline   Reply With Quote
Old 12-30-05, 05:57 PM   #2
Gorduz
Engineer
 
Join Date: Mar 2001
Location: Norway
Posts: 210
Downloads: 2
Uploads: 0
Default

interestning.. any more links? though if speed of supercavitation is a directly propotional a fluids viscosity it would require great speeds. or is it a fuinction of denisty, in either ways this sounds difficult to do.
__________________
21. MTB skv. Attacks without warning.
Gorduz is offline   Reply With Quote
Old 12-30-05, 07:20 PM   #3
Pigfish
Engineer
 
Join Date: May 2003
Location: Alberta, Canada
Posts: 207
Downloads: 0
Uploads: 0
Default

Quote:
Originally Posted by Gorduz
interestning.. any more links? though if speed of supercavitation is a directly propotional a fluids viscosity it would require great speeds. or is it a fuinction of denisty, in either ways this sounds difficult to do.
No more links but did find a pic I lost long ago of the Lockheed Martin Supercav:



As to the rest of what you said...huh? :hmm:
__________________
Pigfish is offline   Reply With Quote
Old 12-31-05, 11:42 AM   #4
Abraham
Eternal Patrol
Moderator
 
Join Date: Dec 2004
Posts: 1,572
Downloads: 0
Uploads: 0
Default Supercav goes land forces?

Very interesting, Pigfish.

It seems incredible for a bomb to penetrate up to 70 m. of concrete or 300 meters of land, given the 7 m./30 m. maximum of the current blockbuster generation. But even a two fold increase would be sensational: penetration of 14 meters of concrete or 60 meters of earth. Go figure!

Abraham

(with party cap on)
__________________
RIP Abraham
Abraham is offline   Reply With Quote
Old 12-31-05, 01:57 PM   #5
Wim Libaers
Samurai Navy
 
Join Date: Sep 2001
Location: Flanders
Posts: 569
Downloads: 4
Uploads: 0
Default Re: Supercav goes land forces?

Quote:
Originally Posted by Abraham
Very interesting, Pigfish.

It seems incredible for a bomb to penetrate up to 70 m. of concrete or 300 meters of land, given the 7 m./30 m. maximum of the current blockbuster generation. But even a two fold increase would be sensational: penetration of 14 meters of concrete or 60 meters of earth. Go figure!

Abraham

(with party cap on)

Well, that has been done with artillery projectiles:
http://www.aopt91.dsl.pipex.com/rail...ra%20index.htm
Look at the bottom for penetration in concrete.
Wim Libaers is offline   Reply With Quote
Old 12-31-05, 02:54 PM   #6
Abraham
Eternal Patrol
Moderator
 
Join Date: Dec 2004
Posts: 1,572
Downloads: 0
Uploads: 0
Default Supercav goes land forces?

Thanks for the info, Wim.
Quite an impressive performance, piercing through 264 ft. of reïnforced concrete! Must have been the ultimate limit of conventional artillery performance.

Abraham

(with party cap on)
__________________
RIP Abraham
Abraham is offline   Reply With Quote
Reply


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -5. The time now is 06:30 PM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2025, Jelsoft Enterprises Ltd.
Copyright © 1995- 2025 Subsim®
"Subsim" is a registered trademark, all rights reserved.