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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


Jan 292 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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