An efficient adaptive sampling strategy for global surrogate modeling with applications in multiphase flow simulation

Shaoxing Mo1, Dan Lu2, Xiaoqing Shi1, Guannan Zhang3, Ming Ye4, Jianfeng Wu1 and Jichun Wu1, (1)Nanjing University, Nanjing, China, (2)Oak Ridge National Laboratory, Oak Ridge, TN, United States, (3)Oak Ridge National Laboratory, Oak Ridge, United States, (4)Florida State University, Earth, Ocean, and Atmospheric Science, Tallahassee, United States