73 15 231 2 1068 document 231 Stability analysis of a Rijke tube by a Green's function approach.pdf application/pdf 14c5be9be18ebe554e440f2c20c671c5 MD5 221316 2023-09-12 15:38:23 https://researchdata.keele.ac.uk/73/1/Stability%20analysis%20of%20a%20Rijke%20tube%20by%20a%20Green%27s%20function%20approach.pdf 73 1 1 application/pdf text en public cc_by_nd_4

Stability analysis of a Rijke tube by a Green's function approach.pdf

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http://eprints.org/relation/isVersionOf https://researchdata.keele.ac.uk/id/document/231 http://eprints.org/relation/isVolatileVersionOf https://researchdata.keele.ac.uk/id/document/231 http://eprints.org/relation/issmallThumbnailVersionOf https://researchdata.keele.ac.uk/id/document/231 607 1 2247 document 607 indexcodes.txt text/plain 347097f9add2b8f493662cc9818dfc1c MD5 1701 2025-09-30 10:02:14 https://researchdata.keele.ac.uk/73/7/indexcodes.txt 73 7 7 text/plain other Generate index codes conversion from text to indexcodes en public

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http://eprints.org/relation/isVersionOf https://researchdata.keele.ac.uk/id/document/231 http://eprints.org/relation/isVolatileVersionOf https://researchdata.keele.ac.uk/id/document/231 http://eprints.org/relation/isIndexCodesVersionOf https://researchdata.keele.ac.uk/id/document/231 archive 6 disk0/00/00/00/73 2023-09-13 10:33:15 2024-02-27 09:40:27 2023-09-13 10:33:15 data_collection show Arabi Sadaf s.arabi@keele.ac.uk unpub QD sch_cps Thermoacoustic instabilities, Green's function approach The objective of this report is to employ a Green's function methodology for conducting stability analysis across distinct control parameters, such as the heat source position and the tube length. The Green's function approach effectively captures the acoustic resonator's behavior. By introducing an interface with a hypothetical point source, this method facilitates the prediction of resonator frequencies and amplitudes, contingent on the occurrence of a temperature jump within the tube. The variation in sound speed within the tube at the interface leads to discontinuities in the derivative of the Green's function amplitude with respect to x. To visualize the impact of bifurcation parameters, namely heat source position and tube length, stability maps are generated. These maps delineate a spectrum of operational states. Unstable states are depicted by black regions, while white regions indicate stable states 2023 published https://www.polka-eu.org/index.htm 10.21252/20SG-VT78 Report https://creativecommons.org/licenses/by-nc-sa/4.0/ research.openaccess@keele.ac.uk Horizon 2020 Arabi Sadaf s.arabi@keele.ac.uk other https://www.polka-eu.org/index.htm Open data requirement