Zeng-Yuan Guo (Chinese: 过增元; pinyin: Guò Zēng-yuán), born 20 February 1936 in Jiangsu Province, is a professor in the Department of Engineering Mechanics (School of Aerospace) in Tsinghua University, Beijing, China. He is a member of the Chinese Academy of Sciences (1997) and a ASME fellow (1998).[1]