Results 91 to 100 of about 71,662 (290)
Design criteria monograph on turbopump systems [PDF]
, 1975 Turbopump assembly for modern liquid propellant rocket engine is complete system in itself. It consists of many components, some of which are themselves subsystems.
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Business Strategy and the Environment, Volume 35, Issue 4, Page 5895-5925, May 2026.ABSTRACT This study examines the economic consequences of Digital Technologies Disclosure (DTD), focusing on its impact on the cost of capital. The increasing significance of digital transformation in shaping corporate strategies and market perceptions motivates the study.
Hussein Mohsen Saber Ahmed +2 more
wiley +1 more source
Combustion Visualization and Liquid Jet in Crossflow Analysis of H2O2/Kerosene Bipropellant Thruster
AerospaceIn the H2O2/Kerosene bipropellant thruster, a liquid fuel jet is transversely injected into a crossflow of hot oxygen and water vapor, catalytically decomposed from a liquid oxidizer.
Suk Min Choi +3 more
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Diversity of design knowledge for launch vehicle in view of fuels on hybrid rocket engine
Journal of Advanced Mechanical Design, Systems, and Manufacturing, 2014 A single-stage launch vehicle with hybrid rocket engine, which uses solid fuel and liquid oxidizer, has been studied and developed as a next-generation rocket for scientific observation due to the advantages as low cost, safety, re-ignition, and reduced ...
Kazuhisa CHIBA +4 more
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The prediction of the nonlinear behavior of unstable liquid rockets [PDF]
Analytical technique for solving nonlinear combustion problems associated with liquid propellant rocket ...
Powell, E. A., Zinn, B. T.
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Neuroglial Response to High‐Amplitude, Short‐Duration Pressure Transients in Monoculture
Cell Biochemistry and Function, Volume 44, Issue 5, May 2026.ABSTRACT Blast‐induced traumatic brain injury (bTBI) was reported in 125,000 U.S. service men and women from 2000 to 2018. With no prophylactic treatments having been granted FDA approval, there is a clear need for further understanding of the impact of blasts on the central nervous system.
J. Logan Jenkins +6 more
wiley +1 more source
Fiber-reinforced ceramic composites for Earth-to-orbit rocket engine turbines [PDF]
Fiber reinforced ceramic matrix composites (FRCMC) are emerging materials systems that offer potential for use in liquid rocket engines. Advantages of these materials in rocket engine turbomachinery include performance gain due to higher turbine inlet ...
Brockmeyer, Jerry W. +1 more
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Electrodynamic actuators for rocket engine valves [PDF]
, 1972 Actuators, employed in acoustic loudspeakers, operate liquid rocket engine valves by replacing light paper cones with flexible metal diaphragms. Comparative analysis indicates better response time than solenoid actuators, and improved service life and ...
Doshi, D., Fiet, O.
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Engineering Reports, Volume 8, Issue 5, May 2026.A numerical investigation using 3D RANS simulations demonstrates significant effects of protuberance geometry—cubic, cylindrical, spherical, and conical—on shock‐induced thrust vectoring in supersonic nozzles. Cubic protuberances provide the maximum jet deflection (˜2°) with negligible thrust reduction.
Mohammadreza Soufivand +3 more
wiley +1 more source
Research on a Multiple Mediation Effect Model for Rocket Engine Quality Assessment Based on the SGL Penalty Function [PDF]
Hangkong bingqiTo tackle the challenges posed by intricate associations among multidimensional indicators， ambiguous transmission pathways， and the identification of pivotal elements in assessing liquid rocket engine quality， a structural equation model is developed ...
Wang Yuhui, Xu Sining, Cheng Xiangjun, Yang Qianjun
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