Milestones
- July 2024: First passive control of thermoacoustic instabilities for hydrogen technically premixed flames using the acoustic metaburner based on slow sound.
- June 2024: First measurement of sequential flame transfer function at atmospheric conditions.
- March 2024: First non-reactive tests with acoustic metamaterial burner for passive thermoacoustic instability control.
- January 2024: Numerical prediction of thermoacoustic stabilization of a sequential combustor via NRP discharges at atmospheric condition, with experimental validation.
- November 2023: First demonstration of the active control of thermoacoustic instabilities of a high-pressure sequential combustor under transient operation using ultra-low power cold plasma.
- July 2023: First measurements of flame transfer function of hydrogen flames at elevated pressure in the Pele test rig.
- April 2023: The high-pressure test rig "Pele" developped from scratch to achieve the goals of the ERC project has been commissioned and is fully operational.
- December 2022: Design of a slow sound burner channel and demonstration of its control capabilities on aeroacoustic instabilities.
- November 2022: Optical measurement campaign for acoustic metamaterials to passively suppress thermoacoustic instabilities.
- November 2022: The control of thermoacoustic instabilities using NRP discharges has been successfully performed.
- December 2021: First numerical simulation of plasma assisted combustion at atmospheric condition has been achieved.
- September 2021: First experiment on plasma-assisted ignition of sequential lean mixtures at atmospheric condition.