Results 71 to 80 of about 75,965 (289)

Effect of the inner-surface baffles on the tangential acoustic mode in the cylindrical combustor

open access: yesOpen Physics, 2020
The combustion instability in a propulsion system is a ubiquitous problem. The radial baffles usually installed on the injector faceplate eliminate the combustion instability (acoustic pressure oscillation) in the propulsion system.
Duan Runze   +8 more
doaj   +1 more source

Impact of Moisture Exposure on Thermal Stability and Safety of Solid‐State Batteries

open access: yesAdvanced Energy Materials, EarlyView.
Sulfide‐based solid‐state batteries (SSBs) hold significant potential for next‐generation energy storage, yet their practical deployment is hindered by the moisture sensitivity of sulfide solid electrolytes. This study examines how moisture exposure influences thermo‐electrochemical instability at the material and cell‐level, and underscores the ...
Md Toukir Hasan   +7 more
wiley   +1 more source

Deciphering Intricacies in Directional CO2 Conversion From Electrolysis to CO2 Batteries

open access: yesAdvanced Energy Materials, EarlyView.
This review will delve into the inherent connections and distinctions of CO2‐directed conversion in ECO2RR and CO2 batteries, in terms of product types, catalyst selection, catalytic mechanisms, and electrochemical performances, while proposing a benchmarking framework for the evaluation of CO2 batteries and innovative CO2 battery configurations for ...
Changfan Xu   +5 more
wiley   +1 more source

Scale Effects on Solid Rocket Combustion Instability Behaviour

open access: yesEnergies, 2011
The ability to understand and predict the expected internal behaviour of a given solid-propellant rocket motor under transient conditions is important.
David R. Greatrix
doaj   +1 more source

Analysis of combustion instability in liquid propellant engines with or without acoustic cavities [PDF]

open access: yes
Analytical studies have been made of the relative combustion stability of various propellant combinations when used with hardware configurations representative of current design practices and with or without acoustic cavities.
Kesselring, R. C.   +3 more
core   +1 more source

Control of transverse instability in rocket combustors Patent [PDF]

open access: yes, 1967
Rocket combustion chamber stability by controlling transverse instability during propellant ...
Feiler, C. E., Heidmann, M. F.
core   +1 more source

Extending Battery Usage Time of a Heavy‐Duty Mecanum‐Wheeled Autonomous Electric Vehicle Used in Iron–Steel Industry by Considering Wheel Slippage

open access: yesAdvanced Intelligent Systems, Volume 7, Issue 3, March 2025.
It is a fact that slippage causes tracking errors in both longitudinal and lateral directions which results to have less travel distance in tracking a reference trajectory. Less travel distance means having energy loss of the battery and carrying loads less than planned.
Gokhan Bayar   +2 more
wiley   +1 more source

Combustion instability research Summary report, 1970 [PDF]

open access: yes
Combustion instability in liquid rocket ...
Bracco, F. V.   +9 more
core   +1 more source

Acoustic and Large Eddy Simulation studies of azimuthal modes in annular combustion chambers [PDF]

open access: yes, 2012
The objectives of this paper are the description of azimuthal instability modes found in annular combus- tion chambers using two numerical tools: (1) Large Eddy Simulation (LES) methods and (2) acoustic solv- ers.
Gicquel, Laurent Y.M.   +4 more
core   +4 more sources

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