中国科学院机构知识库网格系统: 检索

浏览/检索结果: 共9条，第1-9条

帮助

条数/页：排序方式：
	Investigation of Na2CO3-CaO-NaCl (or Na3AlF6) additives for the remanufacturing of silicon from diamond wire saw silicon powder waste 期刊论文 OAI收割 JOURNAL OF CLEANER PRODUCTION, 2021, 卷号: 286, 页码: 13 作者: Yang, Shicong; Wan, Xiaohan; Wei, Kuixian; Ma, Wenhui; Wang, Zhi \| 收藏 \| 浏览/下载：43/0 \| 提交时间：2021/03/29 Diamond wire saw silicon powder waste Direct smelting Silicon remanufacturing Optimization of silicon recovery and impurity removal Na2CO3-CaO-NaCl (Or Na3AlF6) additives
	Radial Basis Function Interpolation and Galerkin Projection for Direct Trajectory Optimization and Costate Estimation 期刊论文 OAI收割 IEEE/CAA Journal of Automatica Sinica, 2021, 卷号: 8, 期号: 8, 页码: 1380-1388 作者: Hossein Mirinejad; Tamer Inanc; Jacek M. Zurada \| 收藏 \| 浏览/下载：32/0 \| 提交时间：2021/06/11 Costate estimation direct trajectory optimization Galerkin projection numerical optimal control radial basis function interpolation
	Multi-scale water network optimization considering simultaneous intra- and inter-plant integration in steel industry 期刊论文 OAI收割 JOURNAL OF CLEANER PRODUCTION, 2018, 卷号: 176, 页码: 663-675 作者: \| 收藏 \| 浏览/下载：33/0 \| 提交时间：2018/06/11 Steel Industry Water Network Typical Water System Superstructure Multi-scale Optimization Direct And inDirect Integration
	Effects of gas composition and temperature on the fluidization characteristics of carbon-coated iron ore 期刊论文 OAI收割 POWDER TECHNOLOGY, 2016, 卷号: 301, 期号: NOV, 页码: 608-614 作者: Lei, Chao; He, Shengyi; Du, Zhan; Pan, Feng; Zhu, Qingshan 收藏 \| 浏览/下载：21/0 \| 提交时间：2016/11/21 Direct reduction Defluidization Carbon deposition Process optimization
	Reentry guidance based on parametric optimization (EI CONFERENCE) 会议论文 OAI收割 2012 International Conference on Mechatronics and Control Engineering, ICMCE 2012, November 29, 2012 - November 30, 2012, Guangzhou, China 作者: Li D. 收藏 \| 浏览/下载：163/0 \| 提交时间：2013/03/25 This paper presents a parametric optimization approach to solve reentry guidance. Due to the various constraints imposed on the trajectory original guidance problem can be converted into an optimal control problem with a merit function to be minimized. Direct implementation of method of variation and is too complex to get a reasonable result while a numerical parametric optimization approach is feasible and efficient if we choose appropriate control variables as the optimization parameters and effective optimization algorithm. A simulation of the approach is performed to show its validity on reentry guidance problem: as the value of merit function converges to acceptable threshold all constraints are hold. (2013) Trans Tech Publications Switzerland.
	Learning multiple metrics for ranking 期刊论文 OAI收割 FRONTIERS OF COMPUTER SCIENCE IN CHINA, 2011, 卷号: 5, 期号: 3, 页码: 259-267 作者: Geng, Xiubo; Cheng, Xue-Qi \| 收藏 \| 浏览/下载：13/0 \| 提交时间：2019/12/16 learning to rank multiple measures direct optimization
	On the use of simplex methods in constructing quadratic models 期刊论文 OAI收割 SCIENCE IN CHINA SERIES A-MATHEMATICS, 2007, 卷号: 50, 期号: 7, 页码: 913-924 作者: Zhou, Qing-hua \| 收藏 \| 浏览/下载：14/0 \| 提交时间：2018/07/30 unconstrained optimization trust region method quadratic model Lagrange function simplex methods direct methods
	A novel method to design flexible URAs 期刊论文 OAI收割 j. opt. a-pure appl. opt., 2007, 卷号: 9, 期号: 5, 页码: 502, 505 Lang Haitao; 刘立人; Yang Qingguo 收藏 \| 浏览/下载：914/234 \| 提交时间：2009/09/18 coded aperture imaging filled URAs sparse URAs global optimization algorithm DIRECT
	New developments in 'pure' direct methods for protein crystallography 期刊论文 OAI收割 ACTA CHIMICA SINICA, 2000, 卷号: 58, 期号: 7, 页码: 917-921 作者: Hou, YG; Cheng, JX; Zhao, C; Li, LP \| 收藏 \| 浏览/下载：19/0 \| 提交时间：2019/04/09 'pure' Direct Method System Optimization Method Object Function Phase Problem Protein Crystallography