Li Minhua
Li Minhua was born in Suzhou, Jiangsu, China on November 2nd, 1917 and is the Chinese Physicist. At the age of 95, Li Minhua biography, profession, age, height, weight, eye color, hair color, build, measurements, education, career, dating/affair, family, news updates, and networth are available.
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In 1944, Li and Wu went to the United States to study at the Massachusetts Institute of Technology. Li studied mechanical engineering, while Wu specialized in the internal combustion engine. She gave birth to two sons while at MIT, and the couple took turns looking after the children. She earned her master's degree in 1945 and her ScD (PhD-equivalent) in 1948, overcoming then-prevalent sexual discrimination and becoming the first female MIT student to earn a PhD in mechanical engineering.
After graduation from MIT, Li and Wu both joined the Lewis Flight Propulsion Laboratory of the National Advisory Committee for Aeronautics (NACA, the predecessor of NASA) as research scientists. She published several NACA reports, and was elected to the Sigma Xi honor society.
With the outbreak of the Korean War, relations between the US and the newly established People's Republic of China turned openly hostile, and Li and Wu decided they could no longer work for the US military. They resigned from NACA and became professors at the Polytechnic Institute of Brooklyn in 1951. In 1954, they resolved to return to China. To avoid suspicion of the US government, the family flew to Britain in August ostensibly for a vacation. From there they traveled through Switzerland and Austria to Czechoslovakia, finally arriving in Beijing at the end of the year via the Soviet Union.
Career in China
Back in China, Li and Wu were received personally by Premier Zhou Enlai. She joined the Institute of Mechanics of the Chinese Academy of Sciences (CAS), which was being established by Qian Xuesen and Qian Weichang, and served as head of the plasticity group, one of the four research groups under the institute. In 1958, Li was appointed head of solid mechanics at the newly established University of Science and Technology of China. In 1959, she became a senior scientist at the First Design Institute of the CAS and participated in the design of China's satellite launch system. She was elected an academician of the CAS in 1980.
Li made major contributions to aerospace research in China. Her paper "General plastic behaviour and method of solution for plane stress problems with axial symmetry in strain hardening range considering finite strain" won the State Natural Science Award (third class) in 1956. In 1959, she led a team that designed China's first instantaneous heat load testing system for the satellite carrier rocket. In the 1970s, she developed a method to analyze defects in aerospace turbomachinery, and won the 1978 Major Achievement Award from the CAS. Her research on engine defects led to her later focus on material fatigue, which she extensively researched until she was in her eighties. Starting in 1982, she organized a biennial national conference on material fatigue.
Li died on 19 January 2013, at the age of 95.