TY - JOUR T1 - Analysis of guide vane compatibility after runner replacement based on CFD JO - Matéria (Rio de Janeiro) A1 - Wan, Meiqing A1 - Zhou, Xuejun A1 - Sun, Zengxi A1 - Yang, Chunlin A1 - Wei, Xiufeng A1 - Liu, Haixin A1 - Fang, Chunqian A1 - Xu, Zhigang SN - 1517-7076 UL - 10.1590/1517-7076-RMAT-2025-1002 VL - 31 Y1 - 2026 PB - Brasil ER -