Zobrazeno 1 - 10
of 36
pro vyhledávání: '"Guang Chen"'
Autor:
Wei-hao Han, Pei Li, Nan Liu, Cun-guang Chen, Shi-peng Dong, Zhi-meng Guo, Fang Yang, Yan-li Sui, Alex A. Volinsky
Publikováno v:
Journal of Central South University. 29:871-882
Publikováno v:
Journal of Central South University. 23:344-352
The radial deformation design of turbine disk seriously influences the control of gas turbine high pressure turbine (HPT) blade-tip radial running clearance (BTRRC). To improve the design of BTRRC under continuous operation, the nonlinear dynamic rel
Publikováno v:
Journal of Central South University. 22:4693-4701
The fatigue life of aeroengine turbine disc presents great dispersion due to the randomness of the basic variables, such as applied load, working temperature, geometrical dimensions and material properties. In order to ameliorate reliability analysis
Autor:
Hai-feng Gao, Guang-Chen Bai
Publikováno v:
Journal of Central South University. 22:1685-1694
To ameliorate reliability analysis efficiency for aeroengine components, such as compressor blade, support vector machine response surface method (SRSM) is proposed. SRSM integrates the advantages of support vector machine (SVM) and traditional respo
Publikováno v:
Journal of Central South University. 22:874-879
The leaching kinetics of molybdenum from Ni-Mo ore in sulfuric acid solution with sodium peroxodisulfate was studied. The effects including leaching temperature, reaction time, particle size, stirring speed, and concentrations of sulfuric acid and so
Autor:
Bin Bai, Guang-Chen Bai
Publikováno v:
Journal of Central South University. 21:3722-3735
In order to describe and control the stress distribution and total deformation of bladed disk assemblies used in the aeroengine, a highly efficient and precise method of probabilistic analysis which is called extremum response surface method (ERSM) i
Publikováno v:
Journal of Central South University. 20:866-870
Effect of tempering temperature on the microstructure and mechanical properties of AISI 6150 steel was investigated. All samples were austenitized at 870 °C for 45 min followed by oil quenching, and then tempered at temperatures between 200 and 600
Publikováno v:
Journal of Central South University. 19:2875-2885
To reduce the fuel consumption and emissions and also enhance the molten aluminum quality, a mathematical model with user-developed melting model and burning capacity model, were established according to the features of melting process of regenerativ
Publikováno v:
Journal of Central South University; Feb2016, Vol. 23 Issue 2, p344-352, 9p
Publikováno v:
Journal of Central South University; Dec2015, Vol. 22 Issue 12, p4693-4701, 9p