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scifi:spacecraft:drives:chemical [2020/03/07 15:18] – created samscifi:spacecraft:drives:chemical [2020/03/07 16:26] sam
Line 62: Line 62:
  
 ==== Standard Engines ==== ==== Standard Engines ====
 +
 +Typical bell nozzle designs. There are two variants - vacuum and atmospheric. The latter
 +are optimised for use at sea level.
  
 ^ Engine     ^ dT ^ Mass (t) ^ Thrust    ^ Impulse ^ Fuel Type  ^ Density ^ Environment ^ ^ Engine     ^ dT ^ Mass (t) ^ Thrust    ^ Impulse ^ Fuel Type  ^ Density ^ Environment ^
Line 70: Line 73:
 | RD-2/    | ½  | 2.5      | 3,000     | 4.0     | Methalox    10     | Vacuum      | | RD-2/    | ½  | 2.5      | 3,000     | 4.0     | Methalox    10     | Vacuum      |
 | RD-2/    | 4  | 5        | 3,200     | 4.5     | Methalox    10     | Vacuum      | | RD-2/    | 4  | 5        | 3,200     | 4.5     | Methalox    10     | Vacuum      |
-| Chem-B/  | 1  | 10       | 4,000     | 3.5     | Methalox    10     | Atmosphere  | 
-| Chem-B/  | 1  | 10       | 4,000     | 3.8     | Methalox    10     | Vacuum      | 
-| Chem-B/  | 2  | 20       | 4,200     | 4.5     | Methalox    10     | Vacuum      | 
-| Chem-3     | 3  | 30       | 7,500     | 4.0     | Methalox    10     | Vacuum      | 
-| Chem-3X    | 3  | 30       | 5,000     | 4.2     | Methalox    10     | Vacuum      | 
  
  
scifi/spacecraft/drives/chemical.txt · Last modified: 2020/04/27 20:41 by sam

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