搜索结果: 1-13 共查到“机械工程 Science”相关记录13条 . 查询时间(0.14 秒)
Academy of Mathematics and Systems Science, CAS Colloquia & Seminars：Existence of hyperbolic motions for Newtonian and generalized N-body problem（II）
牛顿 广义N体问题 双曲运动 存在性
2023/11/7
For the classical N-body problem, Maderna-Venturelli [Ann. Math. 2020] proved the existence of hyperbolic motions with any positive energy constant, starting from any configuration and along any nonco...
Academy of Mathematics and Systems Science, CAS Colloquia & Seminars：关键设备的贮存加速退化试验及数据采集方法
关键设备 贮存加速 退化试验 数据采集
2023/5/12
关键装备延寿项目中，需要对产品在贮存状态下的可靠性水平进行量化考核，因此需要选取一定量的试验样本开展相应的寿命相关试验来获取可靠性信息。本报告中将针对所关注的研究对象中的各类典型产品的失效模式分析、失效判别标准、加速退化试验设置、以及数据采集等一系列相关问题进行介绍，以为后续开展可靠性模型的建立和评估做技术准备。
Academy of Mathematics and Systems Science, CAS Colloquia & Seminars：Dual Control for High Levels of Automation in Uncertain Environments
双重控制 不确定 环境 自动化
2023/5/8
For a system operating in an unknown or changing environment, it is desirable to design a control system to keep it always operating at its best possible performance (e. g. in terms of productivity or...
西北工业大学研究人员在Cell Reports Physical Science发表软体机械臂相关研究成果（图）
西北工业大学 Cell Reports Physical Science 软体机械臂 软体机器人
2021/10/13
近年来，“软体机器人”的研究正迅速成为学术界一个备受关注的热点领域。软体机器人(Soft Robotics)是一种全新的机械系统，在多种领域中具有极大的应用前景。近日，西北工业大学张军诗教授联合西安交通大学、西安理工大学、清华大学以及香港城市大学的研究人员，设计制造了一种可以主动变形的软体机械臂，其可以在狭窄而受限的环境中导航，并且具备刚度可调、震颤过滤和运动缩放等功能以确保在操作过程中机械臂的位...
日前，机械工程学院国凯课题组在电气和电子工程师协会主办的机电领域Top期刊IEEE Transactions on Industrial Electronics（中科院JCR期刊1区，IF=7.503）上发表论文，题目为“Composite Learning Robot Control With Friction Compensation: A Neural Network-Based Appro...
2017年第八届制造科学与技术国际会议（2017 the 8th International Conference on Manufacturing Science and Technology）
2017 第八届 制造科学 技术 国际会议
2017/2/15
2017 8th International Conference on Manufacturing Science and Technology (ICMST 2017), will be held in Hong Kong during June 23-25, 2017. It is supported by the Department of Mechanical Engineering (...
可视化铸锻技术——e-Science在材料加工领域的应用
可视化 铸造 锻造 高性能计算
2009/11/27
可视化铸锻技术在大型支承辊铸造、大型船用曲轴锻造等技术开发上的成功应用表明，以高性能计算平台为核心、材料成形过程“可视”的热加工技术成为提升我国铸造、锻造等传统材料加工水平的有效方法，在大型铸锻件的工艺开发方面具有科学合理、缩短时间、节省成本等独到优势。大型铸锻件的模拟计算主要有计算资源需求大、计算精度和效率要求较高等特点，综合整个专业领域的现状和未来的发展趋势，建立一个以大规模数值计算为核心的材...
SCRATCHbot was chosen from thousands of products reviewed by the editors of Popular Science to find the top 100 tech innovations of the year. The winning product or technology must represent a signifi...
THE SCIENCE AND ART OF ARCHIVAL ENGINEERING PUBLICATION
SCIENCE ART ARCHIVAL ENGINEERING PUBLICATION
2009/10/14
This talk starts with a discussion of the benefits of archival publication in engineering science, which are both to international advancement of the state of technology and science, and not the least...
The Department of Mechanical Engineering and Materials Science at the University of Pittsburgh
Computational mechanics 计算机械学 fluid engineering 流体工程 Materials Science 材料科学
2007/12/20
The Department of Mechanical Engineering and Materials Science at the University of Pittsburgh houses ABET-accredited mechanical engineering and materials science and engineering programs that provide...
Laser Science Group
Laser Science Group Laser Science 光学
2007/12/27
Laser Science Group conducts research and development in quantum electronics, in particular laser spectroscopy applied to sensitive, selective and real-time trace gas detection, and laser applications...
Laser Science Research Lab mainly studies the high power laser and its applications.Our research interests are related to following subjects.
《Science》杂志2006年3月6日报道了陈十一教授和美国Johns Hopkins大学、Los Alamos国家实验室合作研究的旋涡形成机理的最新成果，该工作发表在3月3日出版的美国《物理快报》（PRL）。报道指出，陈教授等的研究成果对认识旋涡的物理机制具有重要意义。