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Refrigerators To Cool With Sound (Cool!)

T-Kir writes "A very interesting report from the BBC where researchers at Penn State University are developing a prototype fridge that cools using metal plates and sound waves. If successful, this technology would help remove the dependance on gases that contribute to global warming. Talk about Cool!"

29 of 436 comments (clear)

  1. But... by Telastyn · · Score: 5, Funny

    Reduce the gases that contribute to global warming, but contribute to noises that drive Fido mad...

    </senseless humour>

    1. Re:But... by istartedi · · Score: 5, Funny

      I'm pretty sure that Underwriter's Labs will reject an appliance that melts the user's face off everytime they use it. I've seen their checklist and "[x] make sure face doesn't melt" is on there. So, it will be hard to find any contractor who will install it, or any major department store that carries it.

      --
      For all intensive purposes, "whom" is no longer a word. That begs the question, "who cares"?
    2. Re:But... by Anonymous Coward · · Score: 4, Funny

      Bah! It's people like you that ruin perfectly good sensationalist speculation.

      This is Slashdot, take your "facts" and your "knowledge" to somewhere that cares. ;)

  2. excellent by enos · · Score: 2, Funny

    Now maybe people will believe me when I tell them my fridge tells me to eat too much...

    --
    boldly going forward, 'cause we can't find reverse
  3. Oh yeah... by WPIDalamar · · Score: 5, Funny

    If my fridge were to emit some cool Barry White, that's be pretty ... well... cool.

    First there was the "Brown note" ... now the "cool note"

    1. Re:Oh yeah... by cybermace5 · · Score: 4, Funny

      My fridge *already* says "Baby, this your appetite speaking" whenever I look at it. Or at least that's what the voice in my stomach tells me.

      --
      ...
  4. Millions of dollars of research down the drain by Gorm+the+DBA · · Score: 5, Funny
    So, after all those Maytag commercials advertising that their product is the quietest ever...now they'll be advertising "The TURBOBLAST 9000!!! Generates 186 decibels of ear-splitting cooling power!!!!!".

    If this is so cool...how come my constantly loud neighbors haven't turned into icicles yet?

  5. who want's a fridge when you can do this? by anonymous+loser · · Score: 4, Funny
    Sounds of 165 dB would cause a person's hair to catch fire from the frictional heating caused by air undergoing such intense compression and expansion.

    You know, that sounds way more fun that cooling some ice cream. Or maybe I've been playing too many videogames.

  6. I imagine... by Gudlyf · · Score: 3, Funny
    ...that before long, we'll see this sort of thing cooling the insides of computers, totally doing away with those pesky noisy fans!

    Err wait a minute, they're cooling with sound...ummm nevermind. Move along.

    --
    Trolls lurk everywhere. Mod them down.
  7. Sub-zero-woofer? by microbob · · Score: 2, Funny

    Can I use it as a sub-woofer?

    Har, har.

    I've got nothing.

  8. Re:Also on Scientific American by oliverthered · · Score: 3, Funny

    I see a darwin award comming.....

    --
    thank God the internet isn't a human right.
  9. Big deal... by Eric+Damron · · Score: 3, Funny

    "Refrigerators To Cool With Sound"

    So what. I live near the Capital of Washington State. We plan on heating our homes through the use of political speeches!

    --
    The race isn't always to the swift... but that's the way to bet!
  10. sonic fridge? by ocie · · Score: 3, Funny

    BZZZZZZZZZZZZZZZZZ
    What did you say?
    BZZZZZZZZZZZZZZZZZ
    I asked if you'd like a cold beer.
    BZZZZZZZZZZZZZZZZZ

    Seriously though, I've seen a demo of this technology about 5-6 years ago and It's pretty cool.

    --
    JET Program: see Japan, meet intere
  11. Re:Cooool by JUSTONEMORELATTE · · Score: 5, Funny

    Sounds of 165 dB would cause a person's hair to catch fire from the frictional heating caused by air undergoing such intense compression and expansion.
    Yeah, but what if I want to keep a human head in my fridge? Won't the hair catch fire and warm up the fava beans?
    --

  12. Re:Ice cream? by Anonymous Coward · · Score: 1, Funny

    Man! Some people are just plain fucking sick... what kind of person shits then runs out of the bathroom, grabs his camera and takes pictures of it?

    Hehe ohh yeah.. a SINGLE PERSON..
    "Honey... whatcha doin' with the camera in the bathroom?"
    "Uhh... photographing my poo... its got the coolest green/blue tint... must've been that Icee I ate last night.."

  13. Re:But they still can solve the *real* problem... by Single+GNU+Theory · · Score: 5, Funny

    No. Global warming is caused by the sun.

    If the sun were to go out, the planet would cool off and die. It would still happen even if we had all the refrigerators on the planet running at 100% duty cycles in an atmosphere composed entirely of "greenhouse" gasses such as carbon dioxide and cow farts.

    BTW, the chlorofluorocarbons you mention are responsible for destroying ozone in the upper atmosphere, which allows more ultraviolet light through. That's a different problem, but related in the sense that now you could have sunburned, farting cows.

    --
    Little Debian: America's #1 Snack Distro!
  14. I'd worry if they were ULF ... by Choco-man · · Score: 3, Funny

    We all know that ultra low frequencies can cause your bowels to, well, kick in and empty out, right? I wonder if you can buy a package deal - combo 'fridge/toilet. Kick in a TV, padded/heated seat on the toilet, and you've pretty much just created the ultimate guy Christmas present.

  15. In other news... by Anonvmous+Coward · · Score: 5, Funny

    ... refrigerator owners in Finland have been court ordered to pay royalties for the sounds generated by the space-age technology inside of their appliances. These royalties multiply depending on how many people are in the kitchen at the time. Hillary Rosen of the RIAA was quoted as saying "First they pirate our music, now they're cooling their food with it? Lots of people everywhere owe us money!"

  16. Oh It Hurts! by NeuroManson · · Score: 5, Funny

    "The research is being sponsored by ice cream makers Ben & Jerry's and Unilever. "

    "Humans feel pain when they hear sounds of 120 decibels, a level typically reached next to the speakers at a rock concert."

    So the purpose of this research is to improve on the ice cream headache? Why?

    --
    Just because you can mod me down, doesn't mean you're right. Shoes for industry!
  17. Cold Fusion you should respect! by A55M0NKEY · · Score: 2, Funny
    Future headline:
    Cold fusion has been reproduced by three labs using a Kenmore room fridge.

    The discovery was made by chemistry students who accidentally let the pressurized gas out of their acoustic beer cooler and replaced it with the only thing they had on hand a tank of pressurized deuterium. Since the tone producing chip ( a common 555 timer ) of the fridge was smashed by the same idiot who fell over and knocked the tube assembly and the students were too plastered to drive to Radio Shack, the students routed Aretha Franklin's famous R.E.S.P.E.C.T track through the sound circuitry creating fusion.

    The three cooked ramen noodles on the heat exchanger of their fridge and smoked some weed but were suprised when the tuble started to glow red and finally burst making a small hydrogen fireball in their dorm room.

    The next day the students were all very sick and were admitted to the hospital where they were diagnosed with radiation sickness. Sadly the two that sat in the room next to the cooking noodles died within 48 hours, but the third went back into the room and studied the device. Under more controlled circumstances, he has found that other CDs do not produce neutrons or excess energy and that fusion doesn't start until the first round of 'Sock it to me Sock it to mes'

    --

    Eat at Joe's.

    1. Re:Cold Fusion you should respect! by mythr · · Score: 2, Funny

      But I just went fission the other day! I caught a few trout, but no radiation sickness. ;)

  18. Re:There hasn't been a DEPENDENCE on those gases.. by Tsar · · Score: 5, Funny

    Now we get to one of my pet peeves. Why doesn't any of the major, or minor for that matter, fridge manufactures make a chest style fridge.

    I don't understand your question. All refrigerators are chest style; they only set them on one end in the store so they'll occupy less space. Oh, wait--you aren't one of those idiots that installed it that way when you got it home, are you? Hahahahaha!!! How stupid can you get? I'll bet you put CD's in your PC's cupholder slot too, don't you?

    What a moron!

  19. Hair Catching on Fire by serutan · · Score: 4, Funny

    At last, a fridge that goes to ELEVEN.

  20. Re:Also on Scientific American by Anonymous Coward · · Score: 1, Funny

    Please stop spelling "coming" with two M's. Every time you do that, an English teacher loses her wings.

  21. Smart assed comment... by frank_adrian314159 · · Score: 3, Funny
    Sounds of 165 dB would cause a person's hair to catch fire...

    Marketing guy: Great! So we have Michael Jackson as a customer. Who else are we going to sell this thing to?

    **RIMSHOT**

    Thank you! Thank you! I'll be here all week!

    --
    That is all.
  22. Updated prank call.... by shpedoikal · · Score: 4, Funny
    *ring* *ring*

    HELLO?

    Is your refrigerator running?

    WHAT?!?

    Is your refrigerator running?

    WHAT?!? YOU'LL HAVE TO SPEAK UP!

    Oh nevermind.. *click*

  23. Re:Also on Scientific American - degrees? by jandrese · · Score: 3, Funny

    Hmm, no units, maybe it's Kelvin. That would be really impressive. :)

    --

    I read the internet for the articles.
  24. Ogg. by Eric_Cartman_South_P · · Score: 3, Funny
    I don't care how cool or loud it is... if it doesn't support Ogg I'm not getting one.

  25. Finally, a use for my neighbour's daughter by TekPolitik · · Score: 3, Funny

    The article claims that 165dB is sufficient to cool a refrigerator - my neighbour's daughter exceeds that by a long shot. Does this mean we can put her inside a tube and get her to keep my beer cold?