NUMERICAL STUDY ON AIR-CORE VORTEX INSIDE DRAINING TANK USING DIFFERENT COMPUTATIONAL MODELLING APPROACHES. Jurnal Teknologi (Sciences & Engineering), [S. l.], v. 81, n. 1, 2018. DOI: 10.11113/jt.v81.11075. Disponível em: https://journals.utm.my/jurnalteknologi/article/view/11075.. Acesso em: 6 dec. 2025.