工学 >>> 机械工程 >>> 机械学 机械设计 机械制造工艺与设备 刀具技术 机床 机械制造自动化 专用机械工程 机械电子工程 机械工程其他学科
搜索结果: 1-8 共查到机械工程 Multiple相关记录8条 . 查询时间(0.062 秒)
Precise control of an individual particle or molecule is a difficult task. Controlling multiple particles simultaneously is an even more challenging endeavor. Researchers at the University of Illinois...
Lithium ion (Li-ion) batteries have become integral parts of our lives; they are widely used in applications like handheld consumer products, automotive systems, and power tools among others. To extra...
A gearless hydraulic wind energy transfer system utilizes the hydraulic power transmission principles to integrate the energy of multiple wind turbines in a central power generation location. The gear...
Cutouts are inevitable in structures due to practical consideration. In order to investigate the free vibration of functionally graded plates with multiple circular and non-circular cutouts, finite el...
Slotting strategy heavily influences the throughput and operational cost of automated order picking system with multiple dispenser types, which is called the complex automated order picking system (CA...
提出用“复合铰链零错位”分析机构结构的方法。先将复合铰链错位成相互距离为零的运动副,建立拓扑图和对应的关联矩阵,确定树及余树,通过矩阵计算求出基本回路矩阵,并进而求出完全回路矩阵。将错位的复合铰链重新合并,根据回路的权排序,再按回路的相互独立性和回路连通性找出优选的独立回路。研究表明,复合铰链零错位后绘制的拓扑图简洁、直观,关联矩阵的建立以及分析回路的算法通用,便于应用在计算机自动结构分析与运动分...
Purpose: This paper explores the capabilities of genetic algorithms in handling optimization of the critical issues mentioned above for the purpose of manufacturing process planning in reconfigurable...

中国研究生教育排行榜-

正在加载...

中国学术期刊排行榜-

正在加载...

世界大学科研机构排行榜-

正在加载...

中国大学排行榜-

正在加载...

人 物-

正在加载...

课 件-

正在加载...

视听资料-

正在加载...

研招资料 -

正在加载...

知识要闻-

正在加载...

国际动态-

正在加载...

会议中心-

正在加载...

学术指南-

正在加载...

学术站点-

正在加载...