Results 91 to 100 of about 34,664 (208)

Temporally resolved planar measurements of transient phenomena in a partially pre-mixed swirl flame in a gas turbine model combustor [PDF]

, 2010
Boxx, Isaac, Carter, Campbell, Meier, Wolfgang   +2 more
core   +1 more source

Summary of combustion instability research at Princeton University, 1969 [PDF]

Control and causes of combustion instability in rocket ...
Bracco, P. V., Bruno, C., Chervinsky, A. P., Crocco, L., Harrje, D. T., Rosfjord, T. J., Sirignano, W. A., Tang, P. K., Tien, J. S., Tonon, T. S., Varma, A. K., Wood, J. S.   +11 more
core   +1 more source

External Excitation Effects on Combustion Instability in Dual-Burn-Rate Solid Rocket Motors With a Large Aspect Ratio

International Journal of Aerospace Engineering
This study is aimed at addressing combustion instability phenomena observed during the operation of dual-burn-rate Solid Rocket Motors (SRM) with a large aspect ratio.
Wenhao Yu, Mengjie Zhang, Huixin Yang, Lei Han, Junbiao Zhan, Shipeng Li   +5 more
doaj   +1 more source

Analysis of 5 KHz combustion instabilities in 40K methane/LOX combustion chambers [PDF]

In 40K methane/LOX 5 KHz engine tests, (first transverse mode) combustion instabilities observed by Rocketdyne are analyzed using Heidmann and Wieber's vaporization model to include LOX flow oscillations.
Breisacher, Kevin J., Priem, Richard J.
core   +1 more source

The 3D rocket combustor acoustics model [PDF]

The theory and procedures for determining the characteristics of pressure oscillations in rocket engines with prescribed burning rate oscillations are presented.
Breisacher, Kevin J., Priem, Richard J.
core   +1 more source

The prediction of nonlinear three dimensional combustion instability in liquid rockets with conventional nozzles [PDF]

An analytical technique is developed to solve nonlinear three-dimensional, transverse and axial combustion instability problems associated with liquid-propellant rocket motors. The Method of Weighted Residuals is used to determine the nonlinear stability
Powell, E. A., Zinn, B. T.
core   +1 more source

LOX/Hydrocarbon Combustion Instability Investigation [PDF]

The LOX/Hydrocarbon Combustion Instability Investigation Program was structured to determine if the use of light hydrocarbon combustion fuels with liquid oxygen (LOX) produces combustion performance and stability behavior similar to the LOX/hydrogen ...
Claflin, S. E., Dodson, H. C., Jensen, R. J.   +2 more
core   +1 more source

User's manual for rocket combustor interactive design (ROCCID) and analysis computer program. Volume 2: Appendixes A-K [PDF]

The appendices A-K to the user's manual for the rocket combustor interactive design (ROCCID) computer program are presented. This includes installation instructions, flow charts, subroutine model documentation, and sample output files. The ROCCID program,
Johnson, C. W., Muss, J. A., Nguyen, T. V.   +2 more
core   +1 more source

Experimental and Numerical Investigations of Soot Suppression in Diffusion Flames of Oscillating Acetylene. [PDF]

ACS Omega
Ye Y, Wang B, Yang J, Hu X, Zhang Z, Ye C.   +5 more
europepmc   +1 more source

Feasibility study of hydrogen-ammonia synergistic combustion in scramjets across broad Mach ranges. [PDF]

Nat Commun
Song X, Cai Z, Ji J, Chen Z, Wang T, Li F, Sun M.   +6 more
europepmc   +1 more source