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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...% when using an arc transition right-angled flow passage, which indicates a new direction for the optimization design of flow passage in hydraulic manifold blocks. Key words: flow measurement; particle......
J. Cent. South Univ. Technol. (2010) 17: 852-856 DOI: 10.1007/s11771-010-0566-5 Discontinuous flying particle swarm optimization algorithm and its application to slope stability analysis LI Liang...; Abstract: A new version of particle swarm optimization (PSO) called discontinuous flying particle swarm optimization (DFPSO) was proposed, where not all......
J. Cent. South Univ. (2012) 19: 2354-2364 DOI: 10.1007/s11771-012-1282-0 RandWPSO-LSSVM optimization feedback method for large underground cavern and its engineering applications NIE Wei-ping(聂卫平)1... to the characteristics of large underground caverns, by using the safety factor of surrounding rock mass point as the control standard of cavern stability, RandWPSO-LSSVM optimization feedback method......
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BP algorithm of Hessian matrix based on fuzzy optimization model and its application GUO Yu(郭瑜)1, CHEN Shou-yu(陈守煜)2 (1. Pearl River Hydraulic Research Institute, Ministry of Water Resources, Guangzhou 510611, China; 2. School of Civil Engineering and Architecture, Dalian University of Technology, Dalian 116024, China) Abstract: On the basis of fuzzy optimization model, the concept of equivalent......
Numerical simulation and optimization of red mud separation thickener with self-dilute feedZHOU Tian(周天)1, 2, LI Mao(李茂)1, 2, 3, ZHOU Chenn-qian(周谦)1, 2, 3, ZHOU Jie-min(周孑民)1, (1. School of Energy... field. Optimization experiments on feed well and self-dilute system were also carried out, and indicate that the optimal thickener system can dilute the solid concentration in feed well from 110 g/L......
J. Cent. South Univ. Technol. (2011) 18: 1579-1588 DOI: 10.1007/s11771-011-0875-3 Power system stabilizer design using hybrid multi-objective particle swarm optimization with chaos Mahdiyeh... system stabilizer (PSS) was proposed, by integrating the modified particle swarm optimization (MPSO) with the chaos (MPSOC). Firstly, a modification in the particle swarm optimization (PSO) was made......
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J. Cent. South Univ. Technol. (2009) 16: 0690-0696 DOI: 10.1007/s11771-009-0114-3 Short-term forecasting optimization algorithms for wind speed along Qinghai-Tibet railway based on different..., two optimization algorithms were proposed. Using them to make calculative examples for actual wind speed time series from the 18th meteorological station, the results show......