SUBSIM Radio Room Forums



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

Go Back   SUBSIM Radio Room Forums > Silent Hunter 3 - 4 - 5 > Silent Hunter 4: Wolves of the Pacific
Forget password? Reset here

Reply
 
Thread Tools Display Modes
Old 04-01-10, 07:10 PM   #1
Jan Kyster
Ace of the Deep
 
Join Date: Oct 2006
Posts: 1,151
Downloads: 152
Uploads: 0


Default

Oh, perhaps I (for once) was too quick?

Thought there was a command for "Open all tubes", but OP meant opening one tube will close the other - can't remember vanilla either

In real life you had people to do the job, so as a commander you could most certainly yell out a "Open all tubes!"
Jan Kyster is offline   Reply With Quote
Old 04-01-10, 07:19 PM   #2
peabody
Admiral
 
Join Date: Jan 2008
Location: New York State, USA
Posts: 2,390
Downloads: 126
Uploads: 7
Default

Quote:
Originally Posted by Jan Kyster View Post

Thought there was a command for "Open all tubes", but OP meant opening one tube will close the other - can't remember vanilla either
I still play vanilla, ONLY CAUSE SOMEONE STOLE THE STAWBERRIES, and in a Fleet boat you can open all tubes, one at a time.

In the Uboat if you open one it closes the previously opened tube if you use the mouse to select the tube. If you use the W key to select the tube and Q to open it, then you can open all tubes one at a time.

Peabody
__________________

System Spec: Gigabyte GA-965P-DS3, PentiumD Dual Core Presler 945 3.4Ghz, Gigabyte Geforce 7600GS, 2-1GB Corsair XMS2 800Mhz in Dual Channel, 2-WD 250 SATA 3Gb/s, Onboard Realtek HD 7.1 Audio, DVD ROM, DVD burner, Hiper 580 Watt Power supply, WinXP SP2.

peabody is offline   Reply With Quote
Old 04-01-10, 09:19 PM   #3
Frumpkis
Mate
 
Join Date: Jul 2007
Posts: 60
Downloads: 40
Uploads: 0
Default

Quote:
Originally Posted by Jan Kyster View Post
In real life you had people to do the job, so as a commander you could most certainly yell out a "Open all tubes!"
Not from what I've read in the war memoirs, at least not an "open all tubes command."

The captain would yell "Open tubes 1, 2, and 3," or whatever he was absolutely sure was going to be used in the attack. Using tube numbers in the command immediately tells the crew whether it's a bow or stern attack (or both). "Open all tubes" is just a wee bit ambiguous. It does take time to do it in SH4 one at a time, but unless it's a panic situation, there should be plenty of time to set up an attack and open the tubes you need.

Also, for those role-playing for realism.... you'd never actually open all tubes at once unless it was a middle-of-the-convoy attack and you were going to empty both ends of the boat. In real life, flooding a tube was serious business with consequences for maintenance after the attack. If the tube wasn't actually fired, it had to be pumped out using compressed air you might need for other things. The torpedo had to be removed and the tube greased by hand to avoid corrosion. You'd never open a tube "just in case."

I know that not everybody uses a historical approach, and the game has no penalty for opening and closing tubes. At least the requirement to do it one at a time, gets a little closer to the reality.
Frumpkis is offline   Reply With Quote
Old 04-01-10, 09:25 PM   #4
Ducimus
Rear Admiral
 
Ducimus's Avatar
 
Join Date: May 2005
Posts: 12,987
Downloads: 67
Uploads: 2


Default

Quote:
Originally Posted by Frumpkis View Post

Also, for those role-playing for realism.... you'd never actually open all tubes at once unless it was a middle-of-the-convoy attack and you were going to empty both ends of the boat. In real life, flooding a tube was serious business with consequences for maintenance after the attack. If the tube wasn't actually fired, it had to be pumped out using compressed air you might need for other things. The torpedo had to be removed and the tube greased by hand to avoid corrosion. You'd never open a tube "just in case."

.
Yeah. Those Mark 14's... from historical accounts i've read, any sea water on those finicky fish, and the torpedomen would be given them an overhaul. You only opened the outer door before you were ready to fire. You didn't sit with that fish in a flooded tube for very long. The longer it was flooded, the greater the chance it would result in a dud, or erratic behavior - or so ran the school of thought at the time.


At any rate, to open an outer door and have it NOT close while selecting another tube to open, it was some editing in the commands.cfg file that accomplished this, though it was a LONG time ago, so i dont remember the exact details of the edit.
Ducimus is offline   Reply With Quote
Old 04-02-10, 12:39 AM   #5
looney
Commodore
 
Join Date: May 2007
Location: Sneek, The Netherlands
Posts: 635
Downloads: 43
Uploads: 0
Default

How did the tubes get opened? mechanicaly by hand or by pressing a button (hydraulic, elictric)?
looney is offline   Reply With Quote
Old 04-02-10, 01:19 AM   #6
Morpheus
Ensign
 
Join Date: Mar 2009
Posts: 234
Downloads: 17
Uploads: 0
Default

Quote:
Originally Posted by looney View Post
How did the tubes get opened? mechanicaly by hand or by pressing a button (hydraulic, elictric)?
i think mechanicaly. but i could be wrong.
Morpheus is offline   Reply With Quote
Old 04-02-10, 06:37 AM   #7
Jan Kyster
Ace of the Deep
 
Join Date: Oct 2006
Posts: 1,151
Downloads: 152
Uploads: 0


Default

They were opened by hydraulic - with option for hand operating...

http://www.hnsa.org/doc/fleetsub/hydr/chap3.htm#3E

On page 75 a schematic diagram is shown... I almost know this manual inside out
Jan Kyster is offline   Reply With Quote
Old 04-02-10, 12:03 PM   #8
Inner Sound
Sparky
 
Join Date: Apr 2009
Location: Scotland
Posts: 152
Downloads: 25
Uploads: 0
Default

Quote:
Also, for those role-playing for realism.... you'd never actually open all tubes at once unless it was a middle-of-the-convoy attack and you were going to empty both ends of the boat. In real life, flooding a tube was serious business with consequences for maintenance after the attack. If the tube wasn't actually fired, it had to be pumped out using compressed air you might need for other things. The torpedo had to be removed and the tube greased by hand to avoid corrosion. You'd never open a tube "just in case."
That's fascinating, Frumpkis, adds to the realism, thanks.

So did other navies have the same thinking ? I'm wondering. Is it the same even today?
Inner Sound is offline   Reply With Quote
Reply

Thread Tools
Display Modes

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 10:05 AM.


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.