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J. Cent. South Univ. (2012) 19: 1764-1770 DOI: 10.1007/s11771-012-1203-2 Inverse procedure for determining model parameter of soils using real-coded genetic algorithm LI Shou-ju(李守巨)1, SHAO Long-tan... model parameter estimation. The tri-dimensional compression tests of soil are performed to supply experimental data for identifying nonlinear constitutive model of soil. In order to save computing time......
with displacement for amplitude of 0.5 mm Fig.4 Measurement of forces changing with displacements for frequency of 20 Hz After acquiring the measured test data, the parameter identification method...J. Cent. South Univ. Technol. (2011) 18: 672-678 DOI: 10.1007/s11771-011-0746-y Modeling and parameter identification of amplitude- and frequency-dependent rubber isolator SUN De-wei(孙德伟)1, CHEN......
with combining the noncoherent integration. Key words: global positioning system (GPS); signal detection; parameter estimation; generalized likelihood ratio test (GLRT); probability of false alarm...J. Cent. South Univ. (2012) 19: 1290-1301 DOI: 10.1007/s11771-012-1141-z Hypothesis testing analysis and unknown parameter estimation of GPS signal detection ZHANG Wen(张文)1, M. Ghogho2 1......
to test the effectiveness of the spatiotemporal distribution model and the proposed parameter estimation approach. The results demonstrate that the analytical model can effectively capture the trends...J. Cent. South Univ. (2017) 24: 1968-1976 DOI: https://doi.org/10.1007/s11771-017-3605-7 Spatiotemporal distribution model for zinc electrowinning process and its parameter estimation DENG Shi-jun(邓......
J. Cent. South Univ. (2018) 25: 3004-3020 DOI: https://doi.org/10.1007/s11771-018-3970-x Dynamic friction modelling and parameter identification for electromagnetic valve actuator SHAO Da(邵达)1, 2... actuator system. The presented modelling and parameter identification methods are applicable for many other high-speed mechanical systems with friction. Key words: LuGre friction model; artificial fish......
., Ltd., Shanghai 200063, China ? Central South University Press and Springer-Verlag Berlin Heidelberg 2012 Abstract: Several parameter identification methods of thermal response test were evaluated... response test. Based on the numerical and experimental thermal response curves, the thermal conductivity of the soil was calculated by different parameter identification methods. The calculated results......
manifold blocks. 4 Parameter optimization of right-angled flow passage 4.1 Response surface test design The PIV measurement results for connection types I and II with cavity length L=50%D are shown... J. Cent. South Univ. (2019) 26: 852-864 DOI: https://doi.org/10.1007/s11771-019-4054-2 Flow measurement and parameter optimization of right-angled flow passage in hydraulic manifold block HU Jian......
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Effect of Zener-Hollomon parameter on deformation microstructure in Fe-3%Si alloyFenghui AN,Yuhui SHA*,Fang ZHANG and Liang ZUO Key Laboratory for Anisotropy and Texture of Materials (Ministry... be distinguished according to Zener-Hollomon parameter (Z) based on OM observation.Furthermore,the quantitative description of subgrain size and boundary misorientation has been set up as a function......