TY - RPRT TI - Flame Characterization and Flashback Studies of Hydrogen-Enriched Low-Swirl Flames Using High-Speed OH-PLIF AU - Parajuli, Pradeep [National Energy Technology Lab. (NETL), Morgantown, WV (United States)] (ORCID:0000000246251054) AU - Strakey, Peter [National Energy Technology Lab. (NETL), Morgantown, WV (United States)] (ORCID:0009000051252716) PY - 2026 DO - 10.2514/1.j065783 UR - https://www.osti.gov/biblio/3375673 ID - 3375673 ER -