Results 121 to 130 of about 826 (185)

A green stabilizer for Nitrate ester-based propellants: An overview. [PDF]

open access: yesHeliyon
Rusly SNA   +4 more
europepmc   +1 more source

Nano-composites for rocket solid propellants

Composites Science and Technology, 2005
Aim of this work is the study of different components (binder and aluminum powders) of solid propellants used for rocket propulsion to improve ballistic performance. New propellant formulations have been tested and characterised. Combustion residues were collected by a proprietary method and analyzed both from the morphological and chemical point of ...
MEDA, LUISA MARINA   +5 more
openaire   +2 more sources

Acoustic Resonance in Solid Propellant Rockets

Journal of Applied Physics, 1960
Attention is drawn to the fact that the solid propellant must, in general, be considered as one of the acoustic media in a rocket motor. The viscoelastic properties of the solid along with those of the burned gases determine the characteristic modes of the system corresponding to the particular boundary conditions imposed on these media by the metal ...
McClure, F. T., Hart, R. W., Bird, J. F.
openaire   +2 more sources

Stabilization of a solid propellant rocket instability

Proceedings of the 40th IEEE Conference on Decision and Control (Cat. No.01CH37228), 2002
A globally stabilizing feedback boundary control law for an arbitrarily fine discretization of a one-dimensional nonlinear PDE model of unstable burning in solid propellant rockets is presented. The PDE has a destabilizing boundary condition imposed on one part of the boundary.
Dejan M. Boskovic, Miroslav Krstic
openaire   +1 more source

Virtual prototyping of solid propellant rockets

Computing in Science & Engineering, 2000
Researchers seek a detailed, whole-system simulation of solid propellant rockets under normal and abnormal operating conditions. A virtual prototyping tool for solid propellant rocket motors based on first principles models of rocket components and their dynamic interactions meets this goal. Given a design specification (geometry, materials, and so on),
Michael T. Heath, William A. Dick
openaire   +1 more source

Solid Propellant Rocket Motors

The Journal of the Royal Aeronautical Society, 1961
A solid propellant rocket motor consists essentially of a propellant charge in a container fitted with an expansion nozzle and igniter. Since, before a rocket motor can be designed, it is necessary to have some knowledge of the properties of the propellant to be used, a description will first be given of the propellants which are currently available.
W. R. Maxwell, G. H. S. Young
openaire   +1 more source

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