Gaolian Liu
Encyclopedia
Gaolian Liu is a scientist of Engineering Thermal Physics and Hydrodynamics, a professor of Shanghai University
and an academician of the Chinese Academy of Sciences
.
Professor Liu discovered optimized design theory about the 3D cascade and runner, combined with optimized cybernetics. He developed a field change and variation theory and a finite element method in which various unknown interfaces can be automatically captured. He also put forward a series of new general functions for hydromechanics, and explored general theory and solution about mapping space of 3D flow reverse - cross proposition. In the last few decades, Liu has emphasized new directions, such as reverse proposition of nonsteady pneumatic mechanics, reverse proposition of multi-working condition points hydromechanics and pneumatic - thermal - elastic coupling theory.
Professor Liu won the second award of national natural science in 1987, and was elected an academician of the Chinese Academy of Sciences in 1999.
Shanghai University
Shanghai University is a public, comprehensive university located in Shanghai, China. The university has the longest serving President; Chien Wei-zang since 1982 until he died in 2010. He was a well known scientist in China...
and an academician of the Chinese Academy of Sciences
Chinese Academy of Sciences
The Chinese Academy of Sciences , formerly known as Academia Sinica, is the national academy for the natural sciences of the People's Republic of China. It is an institution of the State Council of China. It is headquartered in Beijing, with institutes all over the People's Republic of China...
.
Biography
Professor Liu has taught at Shanghai University Mechanics Research Institute. He has long been engaged in the research of pneumatic theory of turbomachine and hydromechanics. Based on Wu Zhonghua's 3D fluid theory of turbomachine, he established a new theory system with the variation theory as a foundation. Liu introduced a systematic channel of the establishment and transformation of the hydromechanical variation principle. He was the first scientist to set up variation principle and broad-sense variation principle families of positive proposition, reverse proposition and cross proposition of turbomachine's 3D flow.Professor Liu discovered optimized design theory about the 3D cascade and runner, combined with optimized cybernetics. He developed a field change and variation theory and a finite element method in which various unknown interfaces can be automatically captured. He also put forward a series of new general functions for hydromechanics, and explored general theory and solution about mapping space of 3D flow reverse - cross proposition. In the last few decades, Liu has emphasized new directions, such as reverse proposition of nonsteady pneumatic mechanics, reverse proposition of multi-working condition points hydromechanics and pneumatic - thermal - elastic coupling theory.
Professor Liu won the second award of national natural science in 1987, and was elected an academician of the Chinese Academy of Sciences in 1999.