The Challenge

An engine built for one moment in the flight envelope can't win across all of them.

Modern propulsion has to deliver efficient cruise and maximum thrust, subsonic and supersonic performance, all in the same hardware, at every condition it will fly in, not just the one it was designed around. That requirement makes the engine the hardest part of any program to get right, and often the slowest. 

nTop helps you generate and evaluate geometry that performance across every condition actually requires, so the engine stops being the reason the schedule slips.

Change one condition. Watch the whole envelope respond.

Adjust geometry for one flight condition, and see how thrust, efficiency, and thermal margin shift everywhere else in the envelope, before committing to a design that only works at the point you tested.

Broader exploration, better designs.

nTop lets you explore more design variants, faster, and pick the top performer with confidence.