Half a croissant, on a plate, with a sign in front of it saying '50c'
h a l f b a k e r y
Huh?

idea: add, search, annotate, link, view, overview, recent, by name, random

meta: news, help, about, links, report a problem

account: browse anonymously, or get an account and write.

user:
pass:
register,


             

More imaginative heat exchangers

  (-1)
(-1)
  [vote for,
against]

It seems all heat exchangers, just exchange one temperature for another. Which seem a little unimaginative.

I was wondering if heat exchanges could be devised that exchange heat for Pokemon collector cards, or gold, or Bay City Rollers vinyl, something - anything that's not quite so OCD.

not_morrison_rm, Apr 05 2013

Please log in.
If you're not logged in, you can see what this page looks like, but you will not be able to add anything.
Short name, e.g., Bob's Coffee
Destination URL. E.g., https://www.coffee.com/
Description (displayed with the short name and URL.)






       This Idea will face the problem that in order for something to be exchanged, it first has to be "collected/retained". Heat exchangers typically don't include any collecting/retention method.
Vernon, Apr 05 2013
  

       You will be happy to find out that advances in meta materials and nano-structures are currently doing this. Not with pokemon cards, granted, but amazing nonetheless. There was an idea on here ages ago about a photon bomb, using similar materials that had not at that stage been discovered. wonder if I can find it?
4whom, Apr 05 2013
  

       //a photon bomb,   

       According to Google, they tend only to figure in Transformers...although which is more fantasy-driven HB or Transformers, I couldn't say.
not_morrison_rm, Apr 05 2013
  

       You would need the amount of energy produced by a thermonucler explosion to produce more than a few milligrams of matter, according to the E=MC(2) equation.
whlanteigne, Apr 06 2013
  

       To be honest, I did realise later on that most engines do effectively exchange heat for kinetic energy.
not_morrison_rm, Apr 07 2013
  

       I just wish their was a more efficient exchanger that didn't demand so much for their services. Maybe if we force them all on the Euro...
RayfordSteele, Apr 08 2013
  


 

back: main index

business  computer  culture  fashion  food  halfbakery  home  other  product  public  science  sport  vehicle