Glass- boron-, and graphite-filament-wound resin composites and liners for cryogenic pressure vessels.
Glass, boron and graphite filament wound resin composites and liners for cryogenic pressure vessels
Hanson, M. P.↗
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Two-directional-flow, axial-motion-joint flow liner
Flow liner eliminates high-cycle fatigue in ducts carrying cryogenic fluids. It is capable of handling two-directional, high-velocity cryogenic liquid flow with a 3-inch axial motion without binding within a 25-inch length.
Bissing, L. L.↗
Behavior of nozzles and acoustic liners in three-dimensional acoustic fields Quarterly report, 1 Sep. - 31 Dec. 1969
Theoretical studies and test facility installation for investigating behavior of rocket nozzles and acoustic liners in three dimensional acoustic fields
Daniel, B. R.↗
Behavior of nozzles and acoustic liners in three-dimensional acoustic fields Quarterly report, 1 Dec. 1969 - 28 Feb. 1970
Frequency responses of supercritical nozzles and acoustic liners
Daniel, B. R.↗
Acoustic liner feasibility program Final report, 19 Nov. 1968 - 19 Apr. 1970
Acoustic liner for controlling combustion instability in rocket engines using ablative chambers
Source record↗
The performance of glass-filament-wound pressure vessels with metal liners at cryogenic temperatures
Metal lined glass filament-wound pressure vessel performance at cryogenic temperatures, discussing fibers, resins and liners
Morris, E. E.↗
Analysis of the F-1 acoustic liner
F-1 rocket engine acoustic liner, reevaluating damping data for combustion stability improvement
Kuluva, N. M.↗
Welded polypropylene liners for large descaling tanks
Liners for nitric and hydrofluoric acid tanks show no sign of deterioration after 18 months of continuous use. Each side of each edge of the polypropylene sheets is chamfered, and sheets are welded from both sides with polypropylene filler rod and a special hot-air welding torch.
Abel, H. P.↗
Effect of shortening transition liner to decrease overall length of a ram induction combustor
Shortening transition liner to decrease overall length of ram induction combustor
Perkins, P. J.↗
Behavior of nozzles and acoustic liners in three-dimensional acoustic fields Quarterly report, 1 Sep. - 31 Nov. 1970
Behavior of nozzles and acoustic liners in three dimensional acoustic fields
Daniel, B. R.↗
Fluid mechanics approach to acoustic liner design
Fluid mechanics approach to acoustic liner design
Harrje, D. T.↗
Solid propellant liner Patent
Liner for hybrid solid propellants to bind propellant to rocket motor case
Stark, M. W.↗
Combustor liner film cooling in the presence of high free-stream turbulence
Gas turbine combustor liner film cooling for slot geometries in presence of high free stream turbulence
Juhasz, A. J.↗
Behavior of nozzles and acoustic liners in three-dimensional acoustic fields
Computer program for predicting admittances of slowly converging nozzles and acoustic liners in three dimensional acoustic field
Zinn, B. T.↗
Acoustic liner design from a fluid mechanics approach
Acoustic liner design for propellant combustion instability and jet aircraft noise suppression, discussing cross flow and oscillatory pressure effects
Harrje, D. T.↗
A model for the acoustic impedance of a perforated plate liner with multiple frequency excitation.
An analytical model for the determination of the acoustic impedance of a perforated plate liner is presented. The model allows the calculation of the effect on acoustic impedance of multiple frequency excitation. A nonlinear resistance model is used in the one-dimensional equations of motion with an arbitrary exciting pressure function. The effects of high amplitude fluid motion, grazing flow, and spectral excitation can thus be studied together. Sample calculations of acoustic resistances are presented using a high amplitude discrete tone superimposed upon a simulated white noise spectrum. The tone amplitude is varied and its effect is shown both with and without a grazing flow velocity.
Rice, E. J.↗
SSME structural computer program development. Volume 3: BOPACE demonstration analysis of the SSME thrust chamber liner
The application of a structural computer program for analysis of a thrust chamber liner is discussed. Two objectives were accomplished as follows: (1) exercise of the full capabilities of the computer program and (2) definition of thermal and mechanical boundary conditions to reflect the emergency power level operating conditions for the SSME 47OK engine at a station just upstream of the thrust chamber throat. Creep information on the thrust chamber is presented as a reference curve of creep strain versus time for various temperatures. Contour plots of the effective plastic strain, effective stress, and effective creep strain are developed.
Spring, A. H.↗
Combustion instability with partial length acoustic liners
The development of analytical techniques and numerical methods for the prediction of the stability behavior of liquid propellant rocket combustors is discussed. The studies involved nonlinear wave propagation effects and nonlinear combustion zone, liner, and nozzle responses. A second primary extension of the basic theory was directed at the inclusion of the effects of injector face baffles. Attention was restricted to the linear (small amplitude) problem, finite Mach numbers, three dimensional oscillations, and distributed combustion effects.
Mitchell, C. E.↗