检索结果-内蒙古大学图书馆

您好，读者！请登录

内蒙古大学图书馆

首页
概况
党建
资源
服务
科研支持
- 论文收录引用证明
- 科技查新
知识产权
档案馆
帮助

咨询与建议

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

您的常用邮箱：*

您的手机号码：*

问题描述：

当前已输入0个字，您还可以输入200个字

全部搜索
期刊论文
图书
学位论文
标准
纸本馆藏
外文资源发现
数据库导航
超星发现

高级检索

时间限定

出版年份：

文献类型

图书期刊文献学位论文多媒体

馆藏选择

电子馆藏纸本馆藏

核心期刊

全部期刊 SCI 收录期刊 SSCI 收录期刊 EI 收录期刊 CSCD 收录期刊 CSSCI 收录期刊

语言

中文英文

文献类型

期刊文献图书学位论文标准纸本馆藏

帮助

文字说明：

T=题名（书名、题名），A=作者（责任者），K=主题词，P=出版物名称，PU=出版社名称，O=机构（作者单位、学位授予单位、专利申请人），L=中图分类号，C=学科分类号，U=全部字段，Y=年（出版发行年、学位年度、标准发布年）

检索规则说明：

AND代表“并且”；OR代表“或者”；NOT代表“不包含”；(注意必须大写,运算符两边需空一格)

检索范例：

范例一：(K=图书馆学 OR K=情报学) AND A=范并思 AND Y=1982-2016
范例二：P=计算机应用与软件 AND (U=C++ OR U=Basic) NOT K=Visual AND Y=2011-2016

分类表

所选分类

>> <<

限定检索结果

文献类型

2,159 篇 期刊文献
858 篇 会议
17 篇 学位论文
9 册 图书
1 篇 资讯

馆藏范围

3,044 篇 电子文献
0 种 纸本馆藏

日期分布

学科分类号

2,768 篇 工学
- 840 篇 计算机科学与技术...
- 729 篇 电气工程
- 651 篇 航空宇航科学与技...
- 360 篇 机械工程
- 288 篇 仪器科学与技术
- 282 篇 石油与天然气工程
- 273 篇 控制科学与工程
- 258 篇 信息与通信工程
- 192 篇 动力工程及工程热...
- 183 篇 力学（可授工学、理...
- 137 篇 软件工程
- 127 篇 土木工程
- 121 篇 材料科学与工程（可...
- 101 篇 电子科学与技术（可...
- 72 篇 环境科学与工程（可...
- 65 篇 交通运输工程
- 58 篇 光学工程
- 57 篇 化学工程与技术
- 44 篇 水利工程
- 43 篇 建筑学
593 篇 理学
- 277 篇 物理学
- 138 篇 数学
- 68 篇 化学
- 64 篇 生物学
- 49 篇 地球物理学
426 篇 管理学
- 415 篇 管理科学与工程(可...
87 篇 医学
- 59 篇 临床医学
30 篇 农学
22 篇 经济学
9 篇 教育学
8 篇 法学
7 篇 艺术学
2 篇 文学
2 篇 军事学

主题

3,044 篇 optimization alg...
116 篇 genetic algorith...
90 篇 machine learning
82 篇 particle swarm o...
77 篇 optimization
62 篇 deep learning
59 篇 sensitivity anal...
45 篇 computational fl...
44 篇 structural optim...
44 篇 numerical simula...
44 篇 finite element a...
39 篇 evolutionary alg...
39 篇 artificial neura...
38 篇 surrogate model
38 篇 aerodynamic perf...
36 篇 computing
35 篇 numerical optimi...
34 篇 reynolds average...
34 篇 earth
33 篇 feature selectio...

机构

12 篇 univ chinese aca...
10 篇 natl univ def te...
9 篇 islamic azad uni...
9 篇 dongbei univ fin...
8 篇 shanghai univ sc...
8 篇 beijing inst tec...
7 篇 hebei univ engn ...
7 篇 dalian univ tech...
7 篇 northwestern pol...
7 篇 tsinghua univ sc...
6 篇 new jersey inst ...
6 篇 hunan univ coll ...
6 篇 northeastern uni...
6 篇 shandong univ sc...
6 篇 univ elect sci &...
6 篇 sun yat sen univ...
6 篇 tsinghua univ de...
6 篇 univ elect sci &...
6 篇 henan normal uni...
5 篇 univ sci & techn...

作者

21 篇 akhlaghi majid
11 篇 feng enmin
9 篇 acharya debasis
9 篇 emami farzin
9 篇 das dushmanta ku...
8 篇 li wei
7 篇 wang hui
7 篇 zhang zhenxing
7 篇 hannan m. a.
7 篇 xiu zhilong
7 篇 kaboli milad
7 篇 wang liying
7 篇 xiu xianchao
7 篇 zhao weiguo
7 篇 wang jianzhou
6 篇 liu wanquan
6 篇 liu yang
6 篇 jiang jianhua
6 篇 zhou mengchu
6 篇 mirjalili seyeda...

语言

2,820 篇 英文
182 篇 其他
38 篇 中文
6 篇 法文
5 篇 德文
2 篇 土耳其文
1 篇 葡萄牙文

检索条件"主题词=optimization algorithm"

共 3044 条记录，以下是2971-2980 订阅

全选清除本页清除全部题录导出标记到"检索档案"

详细简洁

排序：

Shape optimization of Cantilever Beam for Wind Energy Harvesting

Shape Optimization of Cantilever Beam for Wind Energy Harves...

引用

International Conference on Renewable Energy Research and Applications

作者： Giuseppe Acciani Filomena Di Modugno Giancarlo Gelao Ernesto Mininno Politecnico di Bari Department of Electric and Information Engineering Bari Italy

ISBN: (纸本)9781479999835

The aim of this paper is to model and simulate a cantilever beam as energy harvester to expose to wind vibrations. A mathematical model describes the behavior of cantilever beam and the electromechanical coupling, using piezoelectric constitutive equations. An experimental setup of a fixed configuration (dimensions, materials, boundaries and shape) is performed by means of such device and the effects caused by the wind force on the cantilever are analyzed. The same device is used for a simulation, implemented with Comsol Multiphysics, in which wind force is simulated like a pressure acting on the cantilever. The comparison between simulation and experimental results validates the simulation method and allows an appropriate choice of the most suitable shape for this kind of cantilever: the choice is carried out using the optimization platform KIMEME.

关键词： component wind energy harvesting piezoelectric material cantilever beam optimization algorithm

来源：评论

学校读者我要写书评

暂无评论

Locating a Vehicle Return Center via Artificial Fish Swarm algorithm

Locating a Vehicle Return Center via Artificial Fish Swarm A...

引用

2016 2nd International Conference on Advances in Mechanical Engineering and Industrial Informatics(AMEII 2016)

作者： Qiang Li Hongfei Jia Hongliang Li Yu Lin Transportation College Jilin University Transportation College Northeast Forestry University

ISBN: (纸本)9781510823808

Transportation facility or automotive service enterprise location is an interesting and important *** improve transportation efficient,lots of researchers have addressed traditional facility location allocation(FLA) problem,e.g.,the FLA problem with the minimum transportation cost or the maximum obtained *** work aims to optimize obsolete vehicle location with the minimum transportation ***,the return center location on obsolete vehicle is influenced by regional ***,the regional constraint should be considered as factors influencing the FLA *** handle this issue via a more practical method,this work proposes an economic optimal model with region constraints for an automotive service *** is,by taking the vehicle return center as a typical automotive service enterprise and an example,this work presents its new economic optimal models considering region and non-region *** artificial fish swarm algorithm is proposed to solve the proposed *** numerical examples are given to illustrate the proposed models and testify the effectiveness of the algorithm.

关键词： Sustainable facility location allocation optimization algorithm Modeling and simulation

来源：评论

学校读者我要写书评

暂无评论

Efficient Mini-batch Training for Echo State Networks 20

Efficient Mini-batch Training for Echo State Networks

引用

Proceedings of the 6th International Conference on Robotics and Artificial Intelligence

作者： Chunyuan Zhang Chao Liu Jie Zhao Hainan University China

来源：评论

学校读者我要写书评

暂无评论

Introduction to Dynamics and Control of Flexible Structures

引用

丛书名： AIAA Education Series

1993年

作者： John L. Junkins Youdan Kim

ISBN: (数字)9781600862076

ISBN: (纸本)9781563470547

Effective control laws for mechanical systems are best designed by professionals who understand both the basic mechanics of the system under consideration and the control methodology being used to design the control law. This textbook blends two traditional disciplines: engineering mechanics and control engineering. Beginning with theory, the authors proceed through computation to laboratory experiment and present actual case studies to illustrate practical aerospace applications. Intended for first-year graduate students in engineering and applied science, this book will help structural dynamists and control engineers gain broad competence in mechanics and control. A solutions manual is available for professors.

关键词： Aeronautics algorithms and Data Structures Applied Mathematics Autonomous Systems Avionics Avionics Computers Beam (Structures) Classical Mechanics Computational Fluid Dynamics Computer Networks Computer Programming and Language Computer Storage Devices Computing System Computing and Informatics Computing, Information, and Communication Control Systems Control Theory Data Science Elementary Algebra Embedded Systems Energy Energy Forms Energy Forms, Production and Conversion Feedback Control Finite Element Method Flexible and Active Structures Fluid Dynamics General Physics Geometry Functions Guidance, Navigation, and Control Systems Inverse Problems Kalman Filter Mathematical Analysis Mathematical optimization Mechanical and Structural Vibrations Numerical Analysis Optimal Control Theory optimization algorithm Riccati Equations Robotics Robots Sensors Signal Processing Spacecraft Guidance and Control Structural Analysis Structural Design and Development Structural Engineering Structural Kinematics and Dynamics Structural Modeling and Simulation Structural System Structures, Design and Test Transducers Vibration Control

来源：评论

学校读者我要写书评

暂无评论

Comparative Study of Transformer Topologies for Distributed IPT Systems

Comparative Study of Transformer Topologies for Distributed ...

引用

IEEE Transportation Electrification Conference and Expo

作者： Evangelos Lanaras Venugopal Prasanth Pavol Bauer Delft University of Technology

ISBN: (纸本)9781479922635

Distributed inductive power transfer (IPT) systems address the range restrictions of electric vehicles (EVs), charging the battery on-road through a loosely coupled transformer. Comparing different primary and secondary coil topologies is the main objective of this paper. Variations including single and multiphase layouts are analyzed by laboratory experimentation and finite element simulations. A system parameter optimization algorithm is introduced, utilizing sensitivity analysis techniques and equivalent circuit representation. Interphase power circulation in multiphase system primaries is addressed by a terminal correction setup, minimizing the interphase mutual inductance. The optimized designs are compared in terms of power and efficiency under alignment variations.

关键词： Inductive power transfer interphase mutual inductance optimization algorithm quadrature pick-up

来源：评论

学校读者我要写书评

暂无评论

Modeling and Control of Irrational Fractional-Order System and Its Block Diagram Simulation

Modeling and Control of Irrational Fractional-Order System a...

引用

第34届中国控制与决策会议

作者： Lanfeng Chen Dingyu Xue Xinshu Cui College of Physics Science and Technology Shenyang Normal University School of Information Science and Engineering Northeastern University

ISBN: (纸本)9781665478977

The use of fractional-order to describe an actual system can better reveal its essential characteristics and its *** description and analysis of an irrational fractional-order system are more complicated than that of a rational fractional-order *** solve this difficulty,this paper studies its system identification and controller design for the characteristics of such ***,based on the frequency domain response data of these systems,combined with the optimization algorithm to realize the rationalization of them,the curves fitting are used to illustrate the correctness and effectiveness of the identification ***,based on the identified rational models,the optimum controllers are *** response comparison shows that the performance of fractional-order controllers is superior to that of traditional integer-order ***,through the block diagram implementation,the effectiveness and correctness of the fractional-order controller design are explained.

关键词： irrational fractional-order system frequency domain response data optimization algorithm optimum controllers block diagram

来源：评论

学校读者我要写书评

暂无评论

An improved Stud Genetic algorithm using the Opposition-based Strategy

An improved Stud Genetic Algorithm using the Opposition-base...

引用

2016 2nd International Conference on Advances in Mechanical Engineering and Industrial Informatics(AMEII 2016)

作者： Hongwei Xu Wulanchabu Vocational College

ISBN: (纸本)9781510823808

This paper proposed an improved Stud Genetic algorithm using the Opposition-based strategy(SGAO) to improve the performance of the traditional SGA and accelerate its convergence *** SGAO,we use opposition-based approach to initialize the population and to perform mutation with the aim to improve the quality of *** experiments,we use some benchmark functions to the show the performance of the proposed approach and compare it with other algorithms such as genetic algorithm,different evolutionary,particle swarm optimization and stud genetic *** show that SGAO has faster convergence speed and higher solution precision.

关键词： Opposition-based Strategy Stud Genetic algorithm optimization algorithm

来源：评论

学校读者我要写书评

暂无评论

A modified dynamic lattice searching(DLS) method for structure evolution of metal oxide clusters

A modified dynamic lattice searching(DLS) method for structu...

引用

2019中国化学会第十五届全国计算（机）化学学术会议

作者：魏迪 Longjiu Cheng 安徽大学 Department of Chemistry Anhui University

A modified dynamic lattice searching （DLS） method is developed to study on structure evolution of metal oxide clusters with increase size （n） in different proportion[the ratio of metal atoms to oxygen atoms,including MO,MO （or MO）,MO,MO].Results show that,for MO clusters,the main configurations of the cluster evolve from tubular to cubic with cluster *** MO clusters,the configurations of suspended oxygen atoms are more popular at small *** structures are more stable for a large range of cluster *** MO clusters,the pyramid unit is found in most of the stable structures,in which a central atom followed by four oxygen *** small size,the lowest energy structures maintain high symmetry,but structural symmetry are destroyed at large cluster *** MO clusters,the cage structures are the most stable,which consist of （MO） and（MO） *** contrast to the MO clusters,the MO clusters tend to have cage structures linked to quadrihedron *** relative stability for clusters are compared by the second order finite difference parameter.

关键词： structure evolution metal oxide clusters optimization algorithm

来源：评论

学校读者我要写书评

暂无评论

Pressure Vessel Design Simulation Using Hybrid Harmony Search algorithm

Pressure Vessel Design Simulation Using Hybrid Harmony Searc...

引用

作者： Alaa A.Alomoush Mohammed I.Younis Khalid S.Aloufi AbdulRahman A.Alsewari Kamal Z.Zamli Faculty of Computing College of Computing and Applied SciencesUniviersiti Malaysia Pahang Department of Computer Engineering College of Engineering University of Baghdad College of Computer Science and Engineering Taibah University IBM Centre of Excellence Faculty of Computing College of Computing and Applied SciencesUniviersiti Malaysia Pahang

Recently the development of optimization algorithm is rapidly increased. Among several optimization algorithms, Harmony Search(HS) has been recently proposed for solving engineering optimization problems. The HS has some weaknesses such as parameters selection and falling in local optima. Many variants proposed to solve these problems. This paper presents successful hybrid algorithms with high performance to solve the pressure vessel design simulation. The hybrid algorithms consist of wellknown variants of HS and an opposition-based learning technique. The hybrid algorithm improved the HS exploration and avoiding falling in local optima, which lead the algorithm to provide significant results.

关键词： Pressure Vessel Design Harmony Search algorithm optimization algorithm hybrid algorithm opposition-based learning Computational Intelligence

来源：评论

学校读者我要写书评

暂无评论

Research on Meter Image Recognition Based on Improved LeNet-5 20

Research on Meter Image Recognition Based on Improved LeNet-...

引用

Proceedings of the 2020 4th International Conference on Electronic Information Technology and Computer Engineering

作者： Yang Shuang Wang Gang Computer Engineering College JiMei University Xiamen City FuJian Province China

ISBN: (纸本)9781450387811

Because most mechanical instruments have no special intelligent interface, it is difficult to achieve automatic data acquisition, at the same time the domestic meter specifications have not been completely unified, so it is difficult to achieve high accuracy and high efficiency by manual data collection. In recent years, with the continuous development of information technology and computer hardware, people's demand for intelligence is also increasing. In this paper, through the optimization of the meter image preprocessing a convolution neural network model based on improved LeNet-5 is proposed to identify the meter image. Using ReLU function instead of traditional sigmoid function to solve the problem of gradient dispersion, and using max pooling to improve the sampling richness. Adding the dropout function in the full connection layer to prevent the neural network from over fitting. The experimental results show that the prediction results can be improved by optimizing the image preprocessing and improving the network model of LeNet-5. The accuracy rate can reach 99.8%, and the recognition speed is fast.

关键词： Meter Recognition Convolution Neural Network Preprocessing Machine Learning optimization algorithm

来源：评论

学校读者我要写书评

暂无评论

没有更多数据了...

全选清除本页清除全部题录导出标记到“检索档案”

共305页 << < 294 295 296 297 298 299 300 301 302 303 > >>

检索报告对象比较合并检索0

隐藏清空

合并搜索

回到顶部

执行限定条件

内容：

评分：

请选择保存的检索档案：

请选择收藏分类：

订阅名称：

通借通还

温馨提示：

图书名称：

借书校区：

取书校区：

手机号码：

邮箱地址：

一卡通帐号：

电话和邮箱必须正确填写，我们会与您联系确认。

联系人：

所在院系：

联系邮箱：

联系电话：

内蒙古自治区呼和浩特市赛罕区大学西街235号邮编: 010021

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：