O Prof Marcelo Braga, esteve presente no COBEM 2023, que ocorreu nos dias 04 a 08/12/2023. Representou o Ct-Trib com os trabalhos intitulados: 

"STABILITY ASSESSMENT OF THE RESONANT LINEAR PERMANENT MAGNETIC GENERATORS POWERED BY FREE PISTON ENGINE"

"Gasification of smuggled cigarettes for synthesis gas and energy production"

COBEM2023