Some typical solid propellant rocket motors

Production of dimethyl carbonate and monoethylene glycol

Some typical hybrid propellant rocket motors

Space-plane analysis: A trajectory generation and sensitivity analysis

Flight simulation for Aerospace planes: Tool development plan

Spaceplane flight simulation: Project definition

Solid fuel combustion chamber progress report XVI: Juli-December 1989

Solid fuel combustion chamber progress report XVII: January-June 1990

Solid fuel combustion chamber progress report XV: January-June 1989

Solid fuel combustion chamber progress report XIV: Juli-December 1988

Solid fuel combustion chamber progress report XII: July-December 1987

Solid fuel combustion chamber progress report XIII: January-June 1988

Experimental investigation of rotor/stator interaction noise generation, acoustic mode measurements

Experimental investigation of rotor/stator interaction noise generation. Model description and aerodynamic measurements

Voorstel voor experimenteel onderzoek aan het geluid van een geïsoleerde propeller

Propeller noise measurements inf DNW on the fuselage of a twin engine aircraft model

Voorstel voor experimenteel ondezoek fan-lawaai

In-flight acoustic measurements in the engine intake of a Fokker F28 aircraft

On the practical use of a three-microphone technique for in-situ acoustic impedance measurements on double layer flow duct liners

The NLR/NGTE joint programme on the measurement of attenuation and impedance in acoustic flow duct facilities.