HEXAGONS

作品数：6被引量：2H指数：1
导出分析报告
相关领域：理学更多>>
相关作者：李诚更多>>
相关机构：中国传媒大学更多>>
相关期刊：《Open Journal of Composite Materials》《Chinese Journal of Mechanical Engineering》《Fundamental Research》《Science China(Technological Sciences)》更多>>
相关基金：国家自然科学基金更多>>
-
在结果中检索

检索结果分析

结果分析中...
共 条 记 录，以下是1-6
全选清除导出
参考文献引证文献引用追踪
视图：
排序：
The cooperative migration dynamics of particles correlates to the nature of hexatic-isotropic phase transition in 2D systems of corner-rounded hexagons
《Fundamental Research》2024年第2期284-290,共7页Zhanglin Hou Mingwei Liu Yiwu Zong Fangfu Ye Kun Zhao 
supported by the National Natural Science Foundation of China(11874277,21621004 and 12104453);the Strategic Priority Research Program of Chinese Academy of Sciences(XDB33030300).
In the two-dimensional(2D)melting transition of colloidal systems,the hexatic-isotropic(H-I)transition can be either first-order or continuous.However,how particle dynamics differs at the single-particle level during ...
关键词：Melting transition COLLOIDS Hexatic phase Cooperative migration HEXAGONS 
基于H.264的快速运动估计技术
《有线电视技术》2013年第6期9-11,共3页李诚 
H.264/AVC视频压缩编码标准采用了基于运动补偿的帧间预测编码,用于去除帧间时域冗余。其中运动估计是帧间预测的核心部分,也是最耗时的部分,因此一个高效的运动估计算法能大大提高编码效率。本文重点介绍了H.264/AVC中的快速运动估计UM...
关键词：H 264 运动估计 UM HEXAGONS 提前终止 
Geometrical Modeling of Walls of Multiwall Carbon Nanotube
《Open Journal of Composite Materials》2013年第2期10-15,共6页K. P. S. S. Hembram K. Reddappa Reddy G. Mohan Rao 
The relationship between the adjacent walls of the multiwall carbon nanotube (MWCNT) has been investigated and geometrical formulations have been derived. We have provided the relative index for each wall, owing to th...
关键词：CARBON NANOTUBE CONCENTRIC Walls DIAMETER HEXAGONS 
Singular Assembly Configurations and Configuration Bifurcation Characteristics of the Semi-regular Hexagons 6-6 Gough-Stewart Manipulator被引量：2
《Chinese Journal of Mechanical Engineering》2009年第6期810-821,共12页LI Yutong WANG Yuxin HUANG Zhen PAN Shuangxia 
supported by National Natural Science Foundation of China (Grant No. 50375111/50675188)
It is well known that singular configurations are inherent to parallel manipulators and have serious influences on their properties. Therefore, these singular configurations should be avoided in the design and applica...
关键词：parallel manipulator singular assembly configuration configuration curve 
Carbon polyhedrons formed by squares and hexagons obeying isolated square rule
《Science China Chemistry》2009年第8期1085-1089,共5页GAN LiHua LIU Jian ZOU Jian LIU ZuoHua LI Li LI BaiZhan TAO ChangYuan 
Supported from Southwest University, China (Grant No. SWNUB2005002);Key Laboratory of the Three Gorges Reservoir Region’s Eco-Environment within Ministry of Education, Chongqing University (Grant No. KLVF-2007-5)
To gain insight into the structures and stability of F4F6 polyhedrons formed by squares and hexagons,a density functional theory study was performed on all isomers of F4F6 polyhedrons with sizes from 8 to 60.The calcu...
关键词：polyhedrons ISOLATED SQUARE RULE SQUARE ADJACENCY penalty RULE density functional theory 
A novel method to avoid turning point singularities for the semi-regular hexagons Gough-Stewart parallel manipulator
《Science China(Technological Sciences)》2008年第7期897-910,共14页WANG YuXin LI YuTong PAN ShuangXia 
the National Natural Science Foundation of China (Grant Nos. 50375111, 50675188)
This paper presents a novel disturbance function method to avoid turning point singularities for the semi-regular hexagons 6-SPS Gough-Stewart manipulator. Through analysis of the configuration bifurcation characteris...
关键词：parallel manipulator turning point SINGULARITY disturbance function 
全选清除导出
共1页<1>
检索报告 对象比较 聚类工具 使用帮助 返回顶部