Yu Mao-Hong
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Yu Mao-Hong (Chinese: 俞茂宏, b. 1934) is a Chinese engineer and a university professor. He is noted for his research on the strength criteria and yield surfaces of isotropic materials.[1][2][3][4] His unified strength theory (UST) has found acceptance as generalized classical strength theory.[5][6] It contains the following strength theories (hypotheses) and criteria as a function of the equivalent stress without any additional parameters:
- the normal stress theory (the William John Macquorn Rankine hypothesis),
- the Tresca yield criterion,
- the Sokolovsky[7] regular dodecagon in the π-plane as approximation of the von Mises yield criterion, and
- the Schmidt-Ishlinsky[8][9] yield criterion
and three one-parameter (in addition to the equivalent stress ) criteria: the Mohr–Coulomb theory (Single-Shear-Theory (SST)), the Sdobyrev[10] (Pisarenko-Lebedev)[11][12] criterion, and the Twin-Shear-Theory (TST). The Unified Yield Criterion (UYC) as a part of the UST is used in the theory of plasticity (physics).
- 1951–1955 student at Zhejiang University, Hangzhou
- 1955–1959 assistant at Zhejiang University, Hangzhou
- 1960–1966 lecturer at Xi'an Jiaotong University, Xi'an
- 1978–1980 lecturer at Xi'an Jiaotong University, Xi'an
- 1981–1984 associate professor at Xi'an Jiaotong University, Xi'an
- 1985 till now professor at Xi'an Jiaotong University, Xi'an
Selected books
- Introduction to Unified Strength Theory. Mao-Hong Yu, Shu-Qi Yu, CRC Press, London, 2019, ISBN 978-0-367-24682-2
- Unified Strength Theory and Its Applications, Second Edition. Mao-Hong Yu, Springer, Singapore, 2017, ISBN 978-981-10-6246-9, ISBN 978-981-10-6247-6
- Computational Plasticity: With Emphasis on the Application of the Unified Strength Theory (Advanced Topics in Science and Technology in China). Mao-Hong Yu, Jian-Chun Li, Springer, Berlin, 2012, ISBN 978-3-642-24589-3
- Generalized Plasticity. Mao-Hong Yu, Guo-Wei Ma, Hong-Fu Qiang, Yong-Qiang Zhang, Springer, Berlin, 2010, ISBN 978-3642064203
- Structural Plasticity: Limit, Shakedown and Dynamic Plastic Analyses of Structures (Advanced Topics in Science and Technology in China). Mao-Hong Yu, Guo-Wei Ma, Jian-Chun Li, Springer, Berlin, 2009, ISBN 978-3-540-88151-3
- Generalized Plasticity. Mao-Hong Yu, Guo-Wei Ma, Hong-Fu Qiang, Yong-Qiang Zhang, Springer, Berlin, 2006, ISBN 3-540-25127-8; 978-3-540-25127-9
- Unified Strength Theory and Its Applications. Mao-Hong Yu, Springer, Berlin, 2004, ISBN 3-540-43721-5
- Computational Plasticity (in Chinese). Mao-Hong Yu, Li Jian Chun, Springer, Berlin, 2000
- Engineering Strength Theory (in Chinese). Mao-Hong Yu, Higher Education Pressress, Beijing, 1999
- Researches on the Twin Shear Stress Strength Theory (in Chinese). Mao-Hong Yu, Xi'an Jiaotong University Press, Xi'an, 1988
