Mechanism of how copper-coated nano-aluminum overcomes agglomeration and boosts air-breathing combustion of HTPB

Key Points

• Enhanced combustion performance occurs due to reduced agglomeration with copper-coated nano-aluminum, and that leads to better fuel efficiency.
• The study finds that incorporating copper-coated nano-aluminum can significantly boost combustion characteristics of HTPB.
• Analysis demonstrates the specific mechanisms through which the copper coating prevents agglomeration during combustion processes.
• This research highlights the potential for improved combustion systems using nano-aluminum, indicating broader implications for propulsion technologies.