Supercritical carbon dioxide critical flow model based on a physics-informed neural network. - Chen, Tiansheng; Kang, Yanjie; Yan, Pengbo; Yuan, Yuan; Feng, Haoyang; Wang, Junhao; Zhai, Houzhong; Zha, Yuting; Zhou, Yuan; Tian, Gengyuan; Wang, Yangle (Energy, 2024)