NEXT-GEN
PROPULSION

Laminr is developing technology that will make launch vehicles more efficient and spaceflight more affordable.

NEXT-GEN
PROPULSION

Laminr is developing technology that will make launch vehicles more efficient and spaceflight more affordable.

3D render of rocket engine nozzle

ALTITUDE-ADAPTIVE
ROCKET ENGINE NOZZLES

Laminr's Dynamic Nozzle continuously changes its shape using interlocking flaps throughout rocket flight. This results in optimized exhaust flow and maximized thrust efficiency across all altitudes, delivering significantly improved performance throughout the rocket's entire trajectory.
0%
INCREASE IN SPECIFIC IMPULSE PER ENGINE
0%
INCREASE IN PAYLOAD CAPACITY
IN MULTI-STAGE LAUNCH VEHICLES
0%
INCREASE IN PAYLOAD CAPACITY
IN SINGLE-STAGE LAUNCH VEHICLES
Dynamic Nozzle flaps
THE FUTURE IS
DYNAMIC

We envision a future where dynamic nozzles are the industry standard, allowing all launch vehicles to operate at higher efficiencies.

THE SPACE INDUSTRY IS EXPERIENCING 16% YEAR-ON-YEAR GROWTH.

Our mission is to make this rapidly growing market operate more efficiently.

ONGOING SIMULATION TESTING

Preliminary CFD simulations indicate that the dynamic nozzle can potentially provide a 11% increase in specific impulse for rocket engines.

We are conducting refined simulations while fine-tuning our dynamic nozzle design to further increase specific impulse gains while increasing our simulation accuracies.

Our next milestone is physical validation - hotfire testing dynamic nozzle prototypes to collect performance data.

Ultimately, we intend to implement the dynamic nozzle onto a suborbital launch vehicle and demonstrate the nozzle's effectiveness in flight.

3D CFD simulation of fluid dynamics in rocket nozzle

RESEARCH AND DEVELOPMENT TIMELINE

Research and Development Timeline - Mobile
SEPTEMBER 2025
Begin hot fire testing of
Test Engine Mk 1
DECEMBER 2025
Hot fire testing of Test Engine Mk 2
Q1 2026
Begin hot fire testing of
Dynamic Nozzle prototypes
Q4 2026
Suborbital test Dynamic
Nozzle prototypes