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Heat Accumulation in Laser-Based Removal of Space Debris | AIAA Journal
Laser brooms for orbital debris may face heating restrictions due to accumulated internal heat, forcing longer ablation campaigns. But, because of this cooling requirement, if you flip that around, it might imply a debris removal campaign may prefer a fast slewing pulse laser to hit any and all debris a laser station can see on every orbital pass. Basically touch everything a little bit, all the chances you get.
space  trash  orbital  debris  removal  laser  broom  sweeper  heat  retention  limit  dwell  time  liquification 
9 days ago by asteroza
Transactions of the Symposium on Space Nuclear Power Systems, (5th) Held at Albuquerque, New Mexico on January 11, 1988. | National Technical Reports Library - NTIS
The PDF contains info on wheelguns, giant counterrotating flywheel hoops in space to supply power to SDI weapons, mainly railguns/particle accelerator cannons/free electron lasers that need huge amounts of power right now. Appears to expect to be trickle charged over time by a small space nuclear reactor (SNAP? atomic teakettle?). Also has an interesting microwave power beaming scenario from a nuke in mars synchronous orbit to a ground rover, high performance radiators, including a fabric heatpipe radiator, a curie point magnetic liquid droplet radiator, and other power conversion concepts.
SDI  wheelgun  space  counterrotating  flywheel  hoop  energy  storage  power  generator  FEL  free  electron  laser  railgun  neutraal  particle  accelerator  cannon  military  WPT  microwave  transmission  mars  MSO  rectenna  rotating  loop  pulsed  fabric  radiator  heat  thermal  management 
10 days ago by asteroza
Etsy :: Your place to buy and sell all things handmade
Browse unique items from ArtHouseUA on Etsy, a global marketplace of handmade, vintage and creative goods.
laser  glowforge  cutter 
22 days ago by griffey

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