Results 171 to 180 of about 9,342 (197)
Some of the next articles are maybe not open access.
Integrated model of a composite propellant rocket
AIP Conference Proceedings, 2016The combustion of composite solid propellants was investigated and an available numerical model was improved for taking into account the change of pressure, when the process occurs in a confined environment, as inside a rocket. The pressure increase upon ignition is correctly described by the improved model for both sandwich and dispersed particles ...
openaire +2 more sources
Review of composite propellant burn rate modeling
17th Aerospace Sciences Meeting, 1979Steady-state combustion modeling of composite solid propellants is discussed with emphasis on the Beckstead-Derr-Price (BDP) model. The BDP model and some revisions are considered with respect to the analysis of monomodal ammonium perchlorate/inert binder propellants: topics examined include continuity relations, surface area relations, characteristic ...
openaire +2 more sources
SYNOPTIC: Composite Propellant Combustion
AIAA Journal, 1970R. L. DERR, J. R. OSBORN
openaire +1 more source
Modelling of Composite-Propellant Flames
2001Abstract : We examined small deviations from axial symmetry in a solid-propellant rocket motor, and describe a 'bath-tub-vortex' effect, in which substantial axial vorticity is generated in a neighborhood of the chamber centerline. The unperturbed flow field is essentially inviscid at modest Reynolds numbers, even at the chamber walls, as has long been
openaire +1 more source
Validation of Composite Propellant Combustion Modeling Using Laminate Propellants
39th AIAA/ASME/SAE/ASEE Joint Propulsion Conference and Exhibit, 2003R. P. Fitzgerald, M. Q. Brewster
openaire +1 more source
Siloxane polyurethane composite propellant binders
AIAA Journal, 1970J. M. HAMMOND +2 more
openaire +1 more source
Aging in Composite Propellant Grains
40th AIAA/ASME/SAE/ASEE Joint Propulsion Conference and Exhibit, 2004Gerhard Reeling Brouwer +2 more
openaire +1 more source