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Reducing Low Frequency Noise (LFN): Past and future technologies
This paper examines the escalating issue of low-frequency noise (LFN) pollution, which predominantly originates from man-made sources,...
Evaluation of the thermo-acoustic instability frequency and growth rate via input reflection coefficient measurement for central heating equipment
Experimental measurement methods and theoretical evaluations based on low-order modeling approaches for both the growth rate and...
Thermo-acoustic flame instability criteria based on upstream reflection coefficients
A prospective method to assess thermo-acoustic instabilities based on two reflection coefficients measured from the upstream side of the...
Intrinsic thermo-acoustic instability criteria based on frequency response of flame transfer function
A study of Intrinsic Thermo-Acoustic (ITA) instability behavior of flames anchored to a burner deck is performed by introducing a mapping...
Stability criteria of two-port networks, application to thermo-acoustic systems
System theory methods are developed and applied to introduce a new analysis methodology based on the stability criteria of active...
Theoretical and experimental investigation on the linear growth rate of the thermo-acoustic combustion instability
A systematic measurement of the linear growth rate and frequency of the oscillation at the onset of thermo-acoustic combustion...
Mobius transformation between reflection coefficients at upstream and downstream sides of flame in thermoacoustics systems
The document discusses a novel approach for analyzing and designing thermoacoustic stability in combustion systems using Möbius...
Designing an acoustic termination with a variable reflection coefficient to investigate the probability of instability of thermoacoustic systems
This paper presents results of the development of an acoustic device to be utilized as a duct termination with variable reflection...
Latest News
5 days ago2 min read
Dutch Startup ATA Mute BV Recognized for Innovation in Noise Reduction, Cited by Minister Eppo Bruins on BNR Nieuwsradio
Eindhoven, Netherlands – [29/01/2025] – ATAMUTE , a Dutch deep-tech startup spin off from Eindhoven University of Technology (TU/e) ,...
News and Publications
Publications
Reducing Low Frequency Noise (LFN): Past and future technologies
This paper examines the escalating issue of low-frequency noise (LFN) pollution, which predominantly originates from man-made sources,...
Evaluation of the thermo-acoustic instability frequency and growth rate via input reflection coefficient measurement for central heating equipment
Experimental measurement methods and theoretical evaluations based on low-order modeling approaches for both the growth rate and...
Thermo-acoustic flame instability criteria based on upstream reflection coefficients
A prospective method to assess thermo-acoustic instabilities based on two reflection coefficients measured from the upstream side of the...
Patents
Patent family 3: Anechoic Broadband Compact (ABC) Muffler with Moving Blade and Vehicle Applications
The patented Anechoic Broadband Compact (ABC) Muffler introduces an ultra-thin design capable of mitigating noise across ultra-low to...
Patent family 2: Burner for Hydrogen-Rich Fuel-Air Premix Having Enhanced Thermo-Acoustic Stability
The patented muffler-burner design introduces an innovative dual-plate system to enhance thermo-acoustic stability in hydrogen-enriched...
Patent family 1: Anechoic termination for acoustic plane wave suppression
The design of a low-reflecting duct termination which performs in the low frequency range (20-800 Hz) is proposed, constructed, and...
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