Numerical and experimental study on the soot formation in methane multi-jet flames under microgravity

Key Points

• Soot formation occurs differently in multi-jet flames under microgravity compared to normal conditions.
• Key evidence includes the observation that soot levels significantly vary with jet configurations and microgravity.
• Experimental study paired with numerical modeling reveals complex interactions in flame dynamics and soot production.
• Highlights potential advancements in combustion technology and efficiency while enhancing safety measures.