Experimental Investigation on the velocity profile of supply flow in impinging jet ventilation systemHaruna Yamasawa, Tomohiro Kobayashi, Toshio Yamanaka, Narae Choi, Moe Koshida, Mathias Cehlin and Arman AmeenE3S Web of Conf., 396 (2023) 02014DOI: https://doi.org/10.1051/e3sconf/202339602014