CynicAl -> (1/11/2003 2:27:28 PM)
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[QUOTE]Originally posted by rlc27 [B]No, I wasn't implying that Iowa was built after WWII :rolleyes: (gee, after all these years of study, I hope not!). Sorry! I really don't try to come off like I'm trying to teach my grandmother to suck eggs - but it's like the little green guy said: "Do, or do not - there is no try." In my defense, I was confused by your original question: "Weren't the NoCal ships the first ones to drop the "all or nothing" armor principal?", and also by your later statement: "I had read that the NoCals were the first ships to dispense with this idea". I think my confusion on this point is understandable - though naturally I'm biased. :cool: quote:
What I was saying is that the navy seems to have gone to the 'nothing' approach after the advent of guided missiles; even aircraft carriers were armored right up till the end of ww2, but now it appears that even the heaviest ships carry *no armor at all,* with the exception of Kirov. And now I'm about to do it again. Sorry, I guess it just comes naturally. :D The US postwar-designed CVs, from Forrestal on, are so stoutly built (even beyond what would be absolutely necessary to stand up to the massive stresses on so massive a structure) that they might as well be armored. They'd be extremely hard to kill, short of a nuke (and even that would have to be big, or close, or both, to put them under). quote:
I was confused because in the first post of yours that I read, you stated that "all or nothing" meant a choice between trying to protect the ship with armor (all), or trying to protect it so that it wouldn't be hit in the first place (nothing)--as if it was an evolutionary trajectory, however I was referring instead to the design scheme that you're talking about in this last post--that certain vital components are sufficiently protected but others are not at all. My original question was, weren't the NoCal's the first ships to have used the 'all or nothing' principal in their design? It appears that the answer is "si;" I double-checked my favorite sourcebook--the David Miller handbook "Warships of the World." Woe is me! I'm so misunderstood! :( Ahem. What I meant was that as the lethality of weapons increased, and the fragility of critical equipment (particularly sensors and communications) also increased, even the heaviest armor was no longer capable of protecting vital systems. Postwar, the very same factors that had earlier driven designers to concentrate the thickest armor possible over the smallest area they could get away with led them inevitably to skip the "All" portion of "All or Nothing" - so new designs got "Nothing." Weight and volume were better spent on new electronics and other active defenses that might be able to protect a ship from being hit, since no amount of armor could keep the ship in the fight once it was hit. Oh - and I still say [URL=http://www.warships1.com/USbb36_Nevada.htm]Nevada[/URL] was the first [URL=http://www.warships1.com/W-Tech/tech-070.htm]"All or Nothing"[/URL] battleship. quote:
I realize that there was an earlier "cover everything" stage in armor design evolution--perhaps going all the way back to the Monitor & Co., weren't both those ships so well protected that all of the shot they fired at each other simply bounced off? More or less - Monitor probably could have punched through Virginia's armor, but her guns were a new design, and her captain was leery of using full charges of powder in them lest they blow up in his face. :eek: quote:
--but I hadn't intended to go into a long history of ship armor ;) But I guess that's what's fun about these boards... never know where something will lead. [/B][/QUOTE] Ain't that the truth! And now, speaking of 3AM posts, I think it's past time to put this one to bed. :o
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