Laminar Burning Velocity and Markstein Length of CH₄/CO₂/Air Premixed Flames at Various Equivalence Ratios and CO₂ Concentrations Under Elevated Pressure

• Main Authors: Anggono, Willyanto, Hayakawa, Akihiro, Okafor, Ekenechukwu C., Gotama, Gabriel Jeremy, Wongso, Stevan
• Other Authors: School of Mechanical and Aerospace Engineering
• Format: Article
• Language: English
• Published: 2021
• Subjects: Engineering::Mechanical engineering; Biogas; Methane
• Online Access: https://hdl.handle.net/10356/152308
• Institution: Nanyang Technological University

Biogas is a renewable fuel predominantly composed of carbon dioxide (CO₂) and methane (CH₄) in varying proportions. The effects of the varying CO₂ proportion need to be clarified for the development of engines. The laminar burning velocity and the burned gas Markstein length of premixed CH₄/CO₂/Air...