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   rec.arts.sf.science      Real and speculative aspects of SF scien      45,986 messages   

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   Message 44,160 of 45,986   
   Mikkel Haaheim to All   
   Re: Ideas for Space to Surface weapons   
   21 Jun 16 07:27:16   
   
   From: mikkelhaaheim@gmail.com   
      
   Le dimanche 19 juin 2016 00:25:34 UTC+2, MrAnderson a écrit :   
   > So, a long time ago I posted my concept for kinetic cluster bomb. Now, I ve   
   got next idea, kinetic incendiary bomb, working that way: reentry vehicle   
   enters atmosphere, and its thermal shield somewhat transfers the heat to the   
   interior of bomb made of    
   different material, which changes into hot, high pressure plasma, and when   
   this thing hits the ground, the thin heat shield pops and releases plasma over   
   big area, creating incendiary effect and burning people alive ;) I want to   
   know if that would be    
   feasible...    
   > Someone may think that it doesn't make sense to design such strange devices,   
   but maybe sometimes in the future the popular "rods from God" weapon will be   
   just too powerfull...   
   > So, tell me what you think about my design,  and submit your ideas! :D   
   > Sorry for my English ;)   
      
   I very much doubt that you will be able to use the thermal energy from reentry   
   to create plasma on the shielded side of the heat shield. I might be mistaken,   
   but I seem to recall that heat always flows from higher temperature to lower   
   temperature. This    
   essentially means that the shield will have to become a plasma before it can   
   transfer the heat to generate a plasma in something else (the temperature   
   required to generate a plasma is much higher than the melting point of any   
   known solid... or even the    
   evaporation point of any known liquid).   
   Of course, having the heat shield become a plasma is no problem whatsoever.   
   Why do you need the heat shield to burst? A molten heat shield would be a   
   pretty decent incendiary device as it is.   
      
   --- SoupGate-Win32 v1.05   
    * Origin: you cannot sedate... all the things you hate (1:229/2)   

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