Using Laser Beam Melting technology to design burner matrices for homogeneously sooting premixed high-pressure flames for LII diagnostics

In: Proceedings of the 5th European Combustion Meeting (ECM 2011); Cardiff University : 29th June - 1st July 2011
Cardiff, UK (2011), S. 1-6
Buchaufsatz / Kapitel / Fach: Maschinenbau
Fakultät für Ingenieurwissenschaften » Maschinenbau und Verfahrenstechnik » Institut für Verbrennung und Gasdynamik
Abstract:
Rapid prototyping via laser beam melting allows building complicated three-dimensional metal structures. The products can be porous and can contain internal channel structures with small structure size. Therefore, they can be used to build burner matrices that provide specific internal channel structures. The aim is to replace the commonly employed sintered porous burner matrices of a high pressure burner with complex structures that potentially also incorporate cooling channels that allow to stabilize homogeneous sooting flames at high pressure. This in turn would help in providing a convenient standard flame for LII development for high-pressure flame diagnostics.