374 downloads
Auto Credit Based on MarioG's Stennis SpaceCenter TestStand A-1

This is a Stock Linear engine ive developed
based off of the XRS-2200 linear aerospike
developed by Aerojet. this is a powerful LH2 liner aerospike which ive been thinking of making for a while, now that ive finally got around to it i ight think of making an X-33 :).

Thrust: 3,700 Kn
Isp: 330s SL
PowerCycle: Staged
Fuel: HydroLOX

(Stock for Kell-chan lol :))

GENERAL INFO

PERFORMANCE

  • Total Delta V: 318m/s
  • Total Thrust: 4.1MN
  • Engines: 48
  • Wet Mass: 1.05E+6kg
  • Dry Mass: 9.42E+5kg

STAGES

Stage Engines Delta V Thrust Burn Mass
1 48 318m/s 4.1MN 79s 1.05E+6kg

12 Comments

  • Log in to leave a comment
  • Profile image
    2,502 XLAerospace

    Very loud

    4.3 years ago
  • Profile image

    Awesome engine, an X-33 or Venture star utilizing it would be neat to see!

    +1 5.6 years ago
  • Profile image
    45.5k MarioG

    @AtlantikWall45 same :(

    5.6 years ago
  • Profile image

    @MarioG I wish that interactions might happen

    +1 5.6 years ago
  • Profile image

    because over expansion on normal belled engines are dangerous and under expansion causes instability that's why the linear aerospike was made to counter the instability caused by the under expansion.

    5.6 years ago
  • Profile image

    @Kell I know.

    5.6 years ago
  • Profile image
    45.5k MarioG

    @Kell it looks weird tho since the plume does not interact with the wall

    5.6 years ago
  • Profile image

    @Shoot2kill @AtlantikWall45 @MarioG as altitude increases, air pressure decreases, thus causing under expansion, not over expansion.

    +3 5.6 years ago
  • Profile image

    @Shoot2kill That's why Linear Aerospike is made to counter the Under Expansion and dont go to over expansion

    +1 5.6 years ago
  • Profile image
    45.5k MarioG

    @Shoot2kill with that my friend i can not help you lol

    +1 5.6 years ago
  • Profile image
    3,216 Shoot2kill

    I mean the only real problem I can find with it is that as the altitude increases the over expansion makes it look derpy lol

    +2 5.6 years ago
  • Profile image

    ÓωÒ
    Thanks!

    +3 5.6 years ago

19 Upvotes

Log in in to upvote this post.