Analysis of Backward and Forward Effects on a Grooved Co-axial Heat Exchanger by Response Surface MethodologyŞahin GÜNGÖR, Levent AYDIN, Umut CEYHAN, Büşra KAYA and Ziya Haktan KARADENİZE3S Web Conf., 111 (2019) 01092DOI: https://doi.org/10.1051/e3sconf/201911101092