Zobrazeno 1 - 10
of 33
pro vyhledávání: '"Maria A. Heckl"'
Autor:
Maria A. Heckl
Publikováno v:
International Journal of Spray and Combustion Dynamics, Vol 11 (2019)
This paper gives an overview of the research performed by the project TANGO – an Initial Training Network (ITN) with an international consortium of seven academic and five industrial partners. TANGO is the acronym for ‘Thermoacoustic and Aeroacou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1ff8d0d51d840f1a6a2f2d3f313a750d
https://doaj.org/article/46c0214180ae41d5a8ec76ff9cad01c3
https://doaj.org/article/46c0214180ae41d5a8ec76ff9cad01c3
Autor:
Alessandra Bigongiari, Maria A. Heckl
Publikováno v:
Journal of Fluid Mechanics. 798:970-996
The prediction of thermoacoustic instabilities is fundamental for combustion systems such as domestic burners and industrial gas turbine engines. High-amplitude pressure oscillations cause thermal and mechanical stress to the equipment, leading to pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b1fc8a537f1b353e36c9d97caacb4362
https://doi.org/10.1017/jfm.2016.332
https://doi.org/10.1017/jfm.2016.332
Publikováno v:
International Journal of Spray and Combustion Dynamics, Vol 12 (2020)
This paper focusses on the relationship between the heat release rate and the acoustic field, which is a crucial element in modelling thermoacoustic instabilities. The aim of the paper is twofold. The first aim is to develop a transformation tool, wh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ef4b812f5f79cbaf8128f134bef7736f
https://doi.org/10.1177/1756827720930491
https://doi.org/10.1177/1756827720930491
Autor:
Alessandra Bigongiari, Maria A. Heckl
Publikováno v:
International Journal of Spray and Combustion Dynamics, Vol 10 (2018)
In this paper, we will present a fast prediction tool based on a one-dimensional Green's function approach that can be used to bypass numerically expensive computational fluid dynamics simulations. The Green’s function approach has the advantage of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9f4fa550b47aebf1572af6bed1ddf060
https://doaj.org/article/897fac2e5e4d4070a2180b91563cc705
https://doaj.org/article/897fac2e5e4d4070a2180b91563cc705
Publikováno v:
International Journal of Spray and Combustion Dynamics, 10(4), 362-379. Multi-Science Publishing Co. Ltd
International Journal of Spray and Combustion Dynamics, Vol 10 (2018)
International Journal of Spray and Combustion Dynamics, Vol 10 (2018)
One of the major concerns in the operability of power generation systems is their susceptibility to combustion instabilities. In this work, we explore whether a heat exchanger, an integral component of a domestic boiler, can be made to act as a passi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8a28e24af3932eb032c5430230c58cc5
https://research.tue.nl/nl/publications/5f531db2-c980-4f40-af4d-a24ce79d22d4
https://research.tue.nl/nl/publications/5f531db2-c980-4f40-af4d-a24ce79d22d4
Autor:
Maria A. Heckl
Publikováno v:
International Journal of Spray and Combustion Dynamics, Vol 10 (2018)
'No abstract'
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ab1641601a6069b1cb138cd230cc0472
https://doaj.org/article/8475f8edf7484dd4b2b8a24a0bd2d9d4
https://doaj.org/article/8475f8edf7484dd4b2b8a24a0bd2d9d4
Publikováno v:
International Journal of Spray and Combustion Dynamics, Vol 10 (2018)
In the present work, we formulate a new method to represent a given Flame Describing Function by analytical expressions. The underlying idea is motivated by the observation that different types of perturbations in a burner travel with different speed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::376f81fc303649054ee164df125d7815
https://doaj.org/article/b041cf8044ca46c09c2d3a59d475f515
https://doaj.org/article/b041cf8044ca46c09c2d3a59d475f515
Autor:
Susann Boij, Hans Bodén, Maria A. Heckl, Luck Peerlings, Aswathy Surendran, A Avraham Hirschberg
Publikováno v:
Journal of Sound and Vibration, 434, 1-16. Academic Press Inc.
Heat exchangers, consisting of tube arrays in a cross-flow are a vital component of power generation systems. They are of interest from an acoustic point of view, because they can reflect, transmit and absorb an incident sound wave; in other words, t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::71cf01860001612a9602f06b1b21c492
Autor:
Maria A. Heckl
Publikováno v:
International Journal of Spray and Combustion Dynamics, Vol 7 (2015)
This paper considers a fundamental thermoacoustic test rig developed by Noiray (“Linear and nonlinear analysis of combustion instabilities, application to multipoint injection systems and control strategies”, PhD thesis, École Centrale Paris, 20
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b078739c702e68b9dda9b8a22af44395
https://doi.org/10.1260/1756-8277.7.2.91
https://doi.org/10.1260/1756-8277.7.2.91
Autor:
Aswathy Surendran, Maria A. Heckl
Publikováno v:
International Journal of Spray and Combustion Dynamics, Vol 9 (2017)
Thermoacoustic instabilities, caused by the feedback between unsteady heat release and acoustic pressure perturbations, are characterised by large-amplitude pressure oscillations. These oscillations, if uncontrolled, pose a threat to the integrity of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::98339b48e2c84da414494a18ccf14cd9
https://doaj.org/article/ba9e41ce54244b9b8d18b77364746d74
https://doaj.org/article/ba9e41ce54244b9b8d18b77364746d74