Results 181 to 190 of about 105,759 (263)
Some of the next articles are maybe not open access.
Preliminary experimental study on solid-fuel rocket scramjet combustor
Journal of Zhejiang University-SCIENCE A, 2017Liquid or gaseous fuel scramjet technology has made great progress, and there has been some research attention to solid-fuel scramjet. A new scramjet configuration using solid fuel as propellant, namely solid-fuel rocket scramjet, is tested experimentally. It consists of two combustors.
Zhong Lv +3 more
openaire +2 more sources
Numerical research on the performance of solid fuel rocket scramjet combustor
Proceedings of the Institution of Mechanical Engineers, Part G: Journal of Aerospace Engineering, 2021Combustion efficiency is the main factor affecting the performance of solid fuel rocket scramjet. To reveal the influence of combustor configuration on performance and further improve combustion efficiency, the influence of the width-height ratio of the ...
Hao Huang +4 more
semanticscholar +1 more source
Parametric Study of Solid Fuel for Hydrogen Peroxide Hybrid Rocket Design
Journal of Propulsion and Power, 2021In this study, impact of the port diameter and length changes of a solid fuel on its performance parameters was investigated to propose design considerations for the solid fuel for hydrogen peroxid...
Yongtae Yun, Juwon Kim, Sejin Kwon
semanticscholar +1 more source
, 2021
A feasibility study related to the scale-up of solid fuel with multiport was performed using the regression rate equation derived from a laboratory-scale hydrogen peroxide (H2O2) hybrid rocket usin...
Yongtae Yun +5 more
semanticscholar +1 more source
A feasibility study related to the scale-up of solid fuel with multiport was performed using the regression rate equation derived from a laboratory-scale hydrogen peroxide (H2O2) hybrid rocket usin...
Yongtae Yun +5 more
semanticscholar +1 more source
Energetic Solid Fuels for Ducted Rockets (III)
Propellants, Explosives, Pyrotechnics, 1992AbstractDucted rockets operate with the combustion of fuel‐rich gas generated in a primary combustor and the ram‐air induced from the atmosphere to a secondary combustor. Thus, the combustion performance depends on the mixing and reaction processes of the fuel‐rich gas and the air flow in the secondary combustor.
N. Kubota +4 more
openaire +1 more source
Energetic Solid Fuels for Ducted Rockets (II)
Propellants, Explosives, Pyrotechnics, 1991AbstractThe combustion characteristics of variable‐flow ducted rockets were evaluated in order to obtain optimum design parameters of the gas generators. The energetic solid fuels used for the gas generators were glycidyl azide polymer (GAP) with burning rate catalysts.
N. Kubota +5 more
openaire +1 more source
Annual Conference of the IEEE Industrial Electronics Society, 2022
For space rockets, a rotating mixer is used to produce solid fuel. However, mixing with the rotary mixer is subject to high shear forces that limit the equipment drive.
S. Oshino +4 more
semanticscholar +1 more source
For space rockets, a rotating mixer is used to produce solid fuel. However, mixing with the rotary mixer is subject to high shear forces that limit the equipment drive.
S. Oshino +4 more
semanticscholar +1 more source
Regression Rate Behavior of Hybrid Rocket Solid Fuels
Journal of Propulsion and Power, 2000An experimental investigation of the regression-rate characteristics of hydroxyl-terminated polybutadiene (HTPB) solid fuel burning with oxygen was conducted using a windowed, slab-geometry hybrid rocket motor. A real-time, x-ray radiography system was used to obtain instantaneous solid-fuel regression rate data at many axial locations.
Martin J. Chiaverini +5 more
openaire +1 more source