The feasibility of jet fan-assisted ventilation for temperature control of heating belts on a downward-facing sphere in a scientific facilityYiqun Li, Wenhao Tang, Chao Wu, Yu Xue, Wei Ye and Xu ZhangE3S Web Conf., 356 (2022) 02005DOI: https://doi.org/10.1051/e3sconf/202235602005