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#31
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![]() "Jim" wrote in message ... Calif Bill wrote: "Boater" wrote in message ... Eisboch wrote: "Boater" wrote in message ... So...only the superstructure will easily catch fire when hit by an incendiary...well, that's a step up. In the old days of lesser defensive technology, warships were built with a "When in doubt, make it stout" philosophy. Now-a-days the idea is not to get hit in the first place. We have a very technology based (and reliant) military today from equipment for ground troops to ships and airplanes. Critics aside, for the most part it works, minimizes risks and saves lives when compared to the old, brute force methodologies. Eisboch I appreciate the theory of not getting hit, and I am sure those who have high-powered, supersonic, anti-ship missiles do, too. I think an aluminum superstructure is a mistake on a capital warship. I think the Sheffield was mostly steel and the aluminum in question was a high magnesium content alloy. Aluminum does not burn, but does lose strength at about 500 degrees and melts at 1500 degrees. The Sheffield did not have vertical fire barriers as American ships do. I thought it was about 750 degrees that Alum. started to puddle up. 600 in a vacuum. |
#32
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posted to rec.boats
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![]() "Boater" wrote in message ... Reginald P. Smithers III, Esq. wrote: That is a common misconception, the HMS Sheffield was made entirely of steel. Supplied by the lowest bidder... A slippery one you be. Eisboch |
#33
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posted to rec.boats
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Eisboch wrote:
"Boater" wrote in message ... Reginald P. Smithers III, Esq. wrote: That is a common misconception, the HMS Sheffield was made entirely of steel. Supplied by the lowest bidder... A slippery one you be. Eisboch Not enough. ----------------- www.Newsgroup-Binaries.com - *Completion*Retention*Speed* Access your favorite newsgroups from home or on the road ----------------- |
#34
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posted to rec.boats
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On Wed, 3 Dec 2008 11:27:14 -0800, "Calif Bill"
wrote: Aluminum does not burn And just how would you describe rapid exothermic oxidation then ? |
#35
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posted to rec.boats
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Wayne.B wrote:
On Wed, 3 Dec 2008 11:27:14 -0800, "Calif Bill" wrote: Aluminum does not burn And just how would you describe rapid exothermic oxidation then ? The steam coming off SW Tom when his eTec blows up? |
#36
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posted to rec.boats
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![]() "Boater" wrote in message ... Reginald P. Smithers III, Esq. wrote: Don White wrote: "Eisboch" wrote in message ... ""UglyDan®©T"" wrote in message ... "Boater" wrote: I appreciate the theory of not getting hit, and I am sure those who have high-powered, supersonic, anti-ship missiles do, too. I think an aluminum superstructure is a mistake on a capital warship. The USS Belknap was built in the 60's and she had an aluminum superstructure, Wasn't too much left of her, except the hull after the collision with the Kennedy. UD Quite a few modern naval ships have steel hulls and aluminum superstructures. They just aren't supposed to crash into an aircraft carrier. Eisboch Seems to me the Brits had a problem with Aluminum superstructures on their warships in the Falklands War.. The French built Exocet missle caused major fires. That is a common misconception, the HMS Sheffield was made entirely of steel. Supplied by the lowest bidder... And the union welders would not weld in the verticle fire partitions. Sad. |
#37
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posted to rec.boats
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Calif Bill wrote:
"Boater" wrote in message ... Reginald P. Smithers III, Esq. wrote: Don White wrote: "Eisboch" wrote in message ... ""UglyDan®©T"" wrote in message ... "Boater" wrote: I appreciate the theory of not getting hit, and I am sure those who have high-powered, supersonic, anti-ship missiles do, too. I think an aluminum superstructure is a mistake on a capital warship. The USS Belknap was built in the 60's and she had an aluminum superstructure, Wasn't too much left of her, except the hull after the collision with the Kennedy. UD Quite a few modern naval ships have steel hulls and aluminum superstructures. They just aren't supposed to crash into an aircraft carrier. Eisboch Seems to me the Brits had a problem with Aluminum superstructures on their warships in the Falklands War.. The French built Exocet missle caused major fires. That is a common misconception, the HMS Sheffield was made entirely of steel. Supplied by the lowest bidder... And the union welders would not weld in the verticle fire partitions. Sad. I see you let Zell out of the locked ward. |
#38
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posted to rec.boats
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![]() "Wayne.B" wrote in message ... On Wed, 3 Dec 2008 11:27:14 -0800, "Calif Bill" wrote: Aluminum does not burn And just how would you describe rapid exothermic oxidation then ? Magnesium does a rapid exothermic oxidation. Magnesium melts. One of the reasons it is so hard to weld magnesium. |
#39
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posted to rec.boats
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![]() "Boater" wrote in message ... Calif Bill wrote: "Boater" wrote in message ... Reginald P. Smithers III, Esq. wrote: Don White wrote: "Eisboch" wrote in message ... ""UglyDan®©T"" wrote in message ... "Boater" wrote: I appreciate the theory of not getting hit, and I am sure those who have high-powered, supersonic, anti-ship missiles do, too. I think an aluminum superstructure is a mistake on a capital warship. The USS Belknap was built in the 60's and she had an aluminum superstructure, Wasn't too much left of her, except the hull after the collision with the Kennedy. UD Quite a few modern naval ships have steel hulls and aluminum superstructures. They just aren't supposed to crash into an aircraft carrier. Eisboch Seems to me the Brits had a problem with Aluminum superstructures on their warships in the Falklands War.. The French built Exocet missle caused major fires. That is a common misconception, the HMS Sheffield was made entirely of steel. Supplied by the lowest bidder... And the union welders would not weld in the verticle fire partitions. Sad. I see you let Zell out of the locked ward. How did you get out? |
#40
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posted to rec.boats
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Wayne.B wrote:
On Wed, 3 Dec 2008 11:27:14 -0800, "Calif Bill" wrote: Aluminum does not burn And just how would you describe rapid exothermic oxidation then ? Very fast spreading and destructive rust. |
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