This is a retouched picture, which means that it has been digitally altered from its original version. Modifications: redrawn as svg-image. The original can be viewed here: Aerospikeprinciplediagram.gif: . Modifications made by McSush.

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This image is a derivative work of the following images:

• File:Aerospikeprinciplediagram.gif licensed with PD-USGov-NASA
  • 2007-12-06T14:18:33Z File Upload Bot (Magnus Manske) 3030x2606 (300185 Bytes) {{BotMoveToCommons|en.wikipedia}} {{Information |Description={{en|}|2={{{2|no}}}}} ==Summary== A [[:en:X-33]] engine comparison, with a traditional bell engine. Credit: NASA http://www1.dfrc.nasa.gov/Gallery/Graphics/X-33/

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