Coal Switching-Induced Boiler Overheating Prevention through Integrated CFD Fireball Analysis and Coal Velocity Balancing. JTPEEP [Internet]. 2026 Mar. 26 [cited 2026 Mar. 28];2(1):7-15. Available from: https://mail.jurnal-puslitbangpln.id/index.php/jtpeep/article/view/153