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浏览/检索结果: 共10条，第1-10条 帮助

条数/页： 排序方式：
Micro-level unloading behaviors of clay aggregates: A coarse-grained molecular dynamics study 期刊论文  OAI收割
POWDER TECHNOLOGY, 2024, 卷号: 443, 页码: 14
作者:  Tong, Kai-wen;  Yu, Fei;  Dai, Zhang-jun;  Wang, Hao;  Huang, Kang
  |  收藏  |  浏览/下载：2/0  |  提交时间：2025/06/27
A New Perspective on the Semi-quantitative Meso-structural Failure Mechanism of Deep Weak Interlayer Zone Under Different Stress Paths 期刊论文  OAI收割
ROCK MECHANICS AND ROCK ENGINEERING, 2024, 页码: 25
作者:  Duan, Shu-Qian;  Gao, Po;  Xu, Ding-Ping;  Cao, Bei;  Liu, Guo-feng
  |  收藏  |  浏览/下载：6/0  |  提交时间：2025/06/27
Multiscale structural characterizations of anisotropic natural granite residual soil 期刊论文  OAI收割
CANADIAN GEOTECHNICAL JOURNAL, 2023, 页码: 18
作者:  Liu, Xinyu;  Zhang, Xianwei;  Kong, Lingwei;  Wang, Gang;  Li, Chengsheng
  |  收藏  |  浏览/下载：3/0  |  提交时间：2025/06/27
Fuzzy C-means Clustering Analysis Based on Quantum Particle Swarm Optimization Algorithm for the Grouping of Rock Discontinuity Sets 期刊论文  OAI收割
KSCE JOURNAL OF CIVIL ENGINEERING, 2017, 卷号: 21, 期号: 4, 页码: 1115-1122
作者:  Song, Shengyuan;  Wang, Qing;  Chen, Jianping;  Li, Yanyan;  Zhang, Wen
  |  收藏  |  浏览/下载：31/0  |  提交时间：2017/11/15
Anisotropic Creep Rupture Properties of a Nickel-base Single Crystal Superalloy at High Temperature 期刊论文  OAI收割
Journal of Materials Science & Technology, 2011, 卷号: 27, 期号: 2, 页码: 107-112
S. H. Zhang; J. A. Zhang; L. H. Lou
收藏  |  浏览/下载：34/0  |  提交时间：2012/04/13
IMPROVEMENT ON THE MODIFIED MAXIMUM ENTROPY METHOD FOR TEXTURE ANALYSIS BY PARTICLE SWARM OPTIMIZATION 期刊论文  OAI收割
ACTA METALLURGICA SINICA, 2009, 卷号: 45, 期号: 1, 页码: 63-66
作者:  Wang Dapeng;  Wang Dazhi;  Wu Baolin;  Zuo Liang;  Wang Fu
  |  收藏  |  浏览/下载：18/0  |  提交时间：2021/02/02
IMPROVEMENT ON THE MODIFIED MAXIMUM ENTROPY METHOD FOR TEXTURE ANALYSIS BY PARTICLE SWARM OPTIMIZATION 期刊论文  OAI收割
ACTA METALLURGICA SINICA, 2009, 卷号: 45, 期号: 1, 页码: 63-66
作者:  Wang Dapeng;  Wang Dazhi;  Wu Baolin;  Zuo Liang
  |  收藏  |  浏览/下载：18/0  |  提交时间：2021/02/02
Influence of polymer chain orientation on interfacial tension measurement with DDRM simulated by dissipative particle dynamics 期刊论文  OAI收割
CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE, 2008, 卷号: 29, 期号: 5, 页码: 1056-1060
作者:  Mao Wei;  Kong Bin;  Yang Xiao-Zhen
  |  收藏  |  浏览/下载：65/0  |  提交时间：2019/04/09
Numerical simulation of turbulent solid-liquid two-phase flow and orientation of slender particles in a stirred tank 期刊论文  OAI收割
CHEMICAL ENGINEERING SCIENCE, 2005, 卷号: 60, 期号: 24, 页码: 7045-7056
作者:  Fan, L;  Mao, ZS;  Wang, YD
收藏  |  浏览/下载：16/0  |  提交时间：2013/10/25
PSO based gabor wavelet feature extraction method (EI CONFERENCE) 会议论文  OAI收割
2004 International Conference on Information Acquisition, ICIA 2004, June 21, 2004 - June 25, 2004, Hefei, China
作者:  Sun H.;  Zhang Y.;  Sun H.
收藏  |  浏览/下载：25/0  |  提交时间：2013/03/25
In this paper  the time of feature extraction is faster. By test in low contrast image  2D continues Gabor wavelets are adopted to realize feature extraction. By optimize Gabor wavelet's parameters of translation  the feasibility and effectiveness of the algorithm are demonstrated by VC++ simulation platform in experiments. 2004 IEEE.  orientation  and scale to make it approximates a local image contour region. The method of Sobel edge detection is used to get the initial position and orientation value of optimization in order to improve the convergence speed. In the wavelet characteristic space  we adopt PSO (particle swarm optimization) Algorithm to identify points on the security border of the system. Comparing to the LM algorithm  it can ensure reliable convergence the target  which can improve convergent speed