Complex system approach to investigate and mitigate thermoacoustic instability in turbulent combustors [PDF]
, 2020 R. I. Sujith, Vishnu R. Unni
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Fluid physics, thermodynamics, and heat transfer experiments in space [PDF]
An overstudy committee was formed to study and recommend fundamental experiments in fluid physics, thermodynamics, and heat transfer for experimentation in orbit, using the space shuttle system and a space laboratory.
Abramson, H. N. +8 more
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Fuel CommunicationsAccurate prediction of acoustic energy absorption in gas turbine combustors is critical for enhancing performance, mitigating thermoacoustic instabilities, and reducing emissions.
Abdullah Shahjalal +3 more
doaj +1 more source
Preventing a global transition to thermoacoustic instability by targeting local dynamics. [PDF]
Sci Rep, 2022 George NB +5 more
europepmc +1 more source
Steady-state statistics, emergent patterns and intermittent energy transfer in a ring of oscillators. [PDF]
Nonlinear Dyn, 2022 Pedergnana T, Noiray N.
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Early detection of thermoacoustic instabilities in a cryogenic rocket thrust chamber using combustion noise features and machine learning [PDF]
, 2021 Günther Waxenegger-Wilfing +6 more
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Modeling and control of thermoacoustic instabilities
, 2003 This work deals with modeling and control of thermoacoustic combustion instabilities in lean premixed combustion systems. Because of the complex interactions present in thermoacoustic systems, a network modeling approach is used. The model of each network element or subsystem is obtained analytically, numerically, or by making use of experimental ...
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An experimental study of coupling between combustor pressure, fuel/air mixing, and the flame [PDF]
, 2005 Fuel-air mixing behavior under the influence of imposed acoustic oscillations has been studied by investigating the response of the fuel mixture fraction field.
Culick, F. E. C. +2 more
core
Artifacts in incomplete data tomography - with applications to photoacoustic tomography and sonar
, 2015 We develop a paradigm using microlocal analysis that allows one to characterize the visible and added singularities in a broad range of incomplete data tomography problems.
Frikel, Jürgen, Quinto, Eric Todd
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