国家教育部博士点基金(20050335097)

作品数：4被引量：3H指数：1
导出分析报告
相关作者：由衷罗尧治毛德灿更多>>
相关机构：牛津大学浙江大学更多>>
相关期刊：《Journal of Zhejiang University-Science A(Applied Physics & Engineering)》《浙江大学学报（工学版）》更多>>
相关主题：MECHANISMSMATRICESGENERALIZATIONEQUILIBRIUMCYCLIC更多>>
相关领域：建筑科学水利工程更多>>
-
在结果中检索

检索结果分析

结果分析中...
共 条 记 录，以下是1-4
全选清除导出
参考文献引证文献引用追踪
视图：
排序：
Cyclic behavior test of a new double-arch steel gate
《Journal of Zhejiang University-Science A(Applied Physics & Engineering)》2007年第11期1731-1739,共9页LUO Yao-zhi ZHU Shi-zhe CHEN Xi 
Project supported by the Research Foundation for the DoctoralProgram of Higher Education of China (No. 20050335097);Caoe River Dam Investment Ltd., China
A new double-arch structure for the gate used as tidal barrage and sluice was adopted in Caoe River Dam in China. It was a spatial structure made up of the right arch, the invert arch, the chord, etc., and was designe...
关键词：Double-arch steel gate Cyclic behavior test Cyclic envelope curve Dynamic property 
A generalization of Kempe’s linkages
《Journal of Zhejiang University-Science A(Applied Physics & Engineering)》2007年第7期1084-1090,共7页MAO De-can LUO Yao-zhi YOU Zhong 
Project supported by the National Natural Science Foundation of China (No. 50638050);the Research Foundation for the Doctoral Program of Higher Education of China (No. 20050335097)
A new, general type of planar linkages is presented, which extends the classical linkages developed by Kempe consisting of two single-looped kinematic chains of linkages, interconnected by revolute hinges. Together wi...
关键词：Double-loop Kempe＇s linkages Transformation matrices Deployable structures 
Mobility and equilibrium stability analysis of pin-jointed mechanisms with equilibrium matrix SVD
《Journal of Zhejiang University-Science A(Applied Physics & Engineering)》2007年第7期1091-1100,共10页LU Jin-yu LUO Yao-zhi LI Na 
Project supported by the National Natural Science Foundation of China (Nos. 50378083 and 50638050);the Research Foundation for the Doctoral Program of Higher Education of China (No. 20050335097)
Under certain load pattern, the geometrically indeterminate pin-jointed mechanisms will present certain shapes to keep static equalization. This paper proposes a matrix-based method to determine the mobility and equil...
关键词：Pin-jointed mechanisms Criteria for stability of equilibrium Criteria for mobility Potential energy function Equilibrium matrix. Singular value decomposition （SVD） method 
径向可开启板式结构几何协调性研究被引量：3
《浙江大学学报（工学版）》2006年第8期1377-1381,1403,共6页毛德灿 罗尧治 由衷 
国家自然科学基金资助项目(50378083);博士学科点专项科研基金资助项目(20050335097)
介绍了一种新型开合结构———径向可开启板式结构.针对它在几何协调性方面存在的缺陷,分析了这种结构的基本构成并给出基本几何方程;运用欧式几何分析方法研究了开启时具有圆形开口的结构各单元之间的拓扑关系,得到了临界方程和限制方...
关键词：可开启结构 几何协调性 覆板 开口形状 
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