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Researchers predict material with record-setting melting point [4,400 kelvins / 7,460°F]
phys.org ^ | 07-27-2015 | by Kevin Stacey & Provided by: Brown University

Posted on 07/27/2015 10:36:43 AM PDT by Red Badger

click here to read article


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1 posted on 07/27/2015 10:36:44 AM PDT by Red Badger
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To: Red Badger

what are the implication/applications?


2 posted on 07/27/2015 10:38:58 AM PDT by brivette (lol~)
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To: Red Badger

Any chem/science geniuses out there know what this might mean in terms of practical applications?


3 posted on 07/27/2015 10:39:04 AM PDT by Jack Hammer
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To: Red Badger

The former record holder: GI Chocolate, issued with rations during WW II.


4 posted on 07/27/2015 10:41:08 AM PDT by Buckeye McFrog
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To: brivette; Jack Hammer

Jet engines, Automobile engines that won’t melt and can run more efficiently....................


5 posted on 07/27/2015 10:41:21 AM PDT by Red Badger (Man builds a ship in a bottle. God builds a universe in the palm of His hand.............)
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To: Red Badger

“Unattainium”


6 posted on 07/27/2015 10:43:29 AM PDT by shotgun
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To: Jack Hammer

Not a chem/science genius but I can speculate about the interior of jet engines and tiles for multi-mach aircraft.


7 posted on 07/27/2015 10:43:33 AM PDT by taxcontrol
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To: brivette
what are the implication/applications?

Skin for exo-atmospheric vehicles during reentry.

8 posted on 07/27/2015 10:43:44 AM PDT by rjsimmon (The Tree of Liberty Thirsts)
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To: brivette
what are the implication/applications?

It depends on if the material is also reasonably strong. It might have lots of aerospace applications.

The efficiency of an engine goes up the hotter it can run. Jet engines run as hot as they can without melting. Leading edges of jet planes also experience extreme heat.

9 posted on 07/27/2015 10:43:54 AM PDT by PapaBear3625 (You don't notice it's a police state until the police come for you.)
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To: Red Badger

Never heard’a hafnium. Is it half of a wholenium?


10 posted on 07/27/2015 10:44:03 AM PDT by JimRed (Excise the cancer before it kills us; feed & water the Tree of Liberty! TERM LIMITS NOW & FOREVER!)
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To: Jack Hammer

Improved heat tiles, if not for the space shuttle, then for future spacecraft that need to survive re-entry... here, or elsewhere (ie, entry thru the Martian atmosphere).


11 posted on 07/27/2015 10:45:29 AM PDT by C210N (When people fear government there is tyranny; when government fears people there is liberty)
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To: brivette

Oven mitts


12 posted on 07/27/2015 10:45:51 AM PDT by Stormdog (A rifle transforms one from subject to Citizen)
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To: rjsimmon

How about for nuclear reactor chambers? The Iranians are probably interested in this.....


13 posted on 07/27/2015 10:48:44 AM PDT by norcal joe
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To: Red Badger

Hafnium is a rather rare element. They won’t be making tons of the stuff.


14 posted on 07/27/2015 10:49:05 AM PDT by beethovenfan (Islam is a cancer on civilization.)
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To: JimRed

http://www.classroomscience.org/a-little-humor-with-the-periodic-table-for-the-holidays


15 posted on 07/27/2015 10:49:17 AM PDT by Red Badger (Man builds a ship in a bottle. God builds a universe in the palm of His hand.............)
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To: brivette

Would make a great crucible lining ...

Maybe the “hot fusion” crowd could use it.

Assuming the stuff can actually be synthesized.


16 posted on 07/27/2015 10:49:27 AM PDT by NorthMountain ("The time has come", the Walrus said, "to talk of many things")
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To: beethovenfan

https://en.wikipedia.org/wiki/Hafnium


17 posted on 07/27/2015 10:49:58 AM PDT by Red Badger (Man builds a ship in a bottle. God builds a universe in the palm of His hand.............)
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To: JimRed
Hafnium
18 posted on 07/27/2015 10:52:48 AM PDT by NorthMountain ("The time has come", the Walrus said, "to talk of many things")
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To: JimRed

Hafnium is used in most of the latest silicon microprocessors. The gate dielectric - one of the main components of a transistor - is now commonly made with hafnium oxide rather than silicon dioxide for it’s superior electrical properties.


19 posted on 07/27/2015 10:52:55 AM PDT by norcal joe
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To: JimRed
Never heard’a hafnium. Is it half of a wholenium?

ROTFL!
Good One!

Click Here For Hafnium Info

20 posted on 07/27/2015 10:53:35 AM PDT by Fiddlstix (Warning! This Is A Subliminal Tagline! Read it at your own <blockqurisk!(Presented by TagLines R US))
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