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

6,235 篇 会议
572 册 图书

馆藏范围

6,807 篇 电子文献
0 种 纸本馆藏

日期分布

学科分类号

5,847 篇 工学
- 4,793 篇 机械工程
- 1,712 篇 材料科学与工程（可...
- 1,599 篇 力学（可授工学、理...
- 1,565 篇 交通运输工程
- 1,275 篇 化学工程与技术
- 1,148 篇 航空宇航科学与技...
- 890 篇 控制科学与工程
- 648 篇 计算机科学与技术...
- 285 篇 动力工程及工程热...
- 154 篇 软件工程
- 123 篇 电气工程
- 110 篇 土木工程
- 94 篇 环境科学与工程（可...
- 84 篇 水利工程
- 80 篇 核科学与技术
- 67 篇 冶金工程
- 45 篇 建筑学
- 42 篇 生物工程
- 33 篇 生物医学工程（可授...
- 30 篇 安全科学与工程
1,556 篇 管理学
- 1,552 篇 管理科学与工程(可...
- 75 篇 工商管理
713 篇 理学
- 375 篇 物理学
- 294 篇 数学
- 120 篇 化学
- 58 篇 统计学（可授理学、...
- 48 篇 生物学
34 篇 经济学
- 34 篇 应用经济学
34 篇 医学
- 33 篇 临床医学
17 篇 农学
12 篇 法学
3 篇 军事学

主题

139 篇 industrial and p...
139 篇 engineering desi...
126 篇 industry 4.0
110 篇 additive manufac...
89 篇 optimization
89 篇 manufacturing, m...
88 篇 materials engine...
85 篇 engineering flui...
83 篇 mechanical engin...
83 篇 machine learning
74 篇 cfd
71 篇 machinery and ma...
64 篇 simulation
63 篇 mechanical prope...
59 篇 engineering ther...
55 篇 3d printing
53 篇 vibration
53 篇 finite element a...
51 篇 control, robotic...
50 篇 surface roughnes...

机构

45 篇 natl tech univ k...
34 篇 poznan univ tech...
33 篇 sumy state univ ...
23 篇 indian inst tech...
23 篇 odessa natl poly...
21 篇 volgograd state ...
21 篇 univ zilina univ...
21 篇 southwest jiaoto...
19 篇 south ural state...
19 篇 lutsk natl tech ...
18 篇 school of mechan...
18 篇 school of mechan...
18 篇 sumy state unive...
17 篇 tech univ libere...
17 篇 bhabha atom res ...
16 篇 odesa polytech n...
16 篇 bhabha atom res ...
15 篇 national school ...
15 篇 univ miskolc h-3...
14 篇 department of me...

作者

29 篇 justyna trojanow...
24 篇 haddar mohamed
22 篇 vitalii ivanov
20 篇 ivan pavlenko
16 篇 mohamed haddar
15 篇 cali michele
15 篇 fakher chaari
14 篇 leali francesco
14 篇 lanzotti antonio
13 篇 shams afaque
13 篇 varde p. v.
13 篇 ivanov vitalii
13 篇 kumar rajesh
12 篇 kumar rajeev
12 篇 chakraverty s.
12 篇 akinlabi esther ...
12 篇 di gironimo gius...
12 篇 mpofu khumbulani
12 篇 agrawal rajeev
11 篇 shahin mohammad

语言

6,444 篇 英文
350 篇 其他
13 篇 中文

检索条件"丛书名=Lecture Notes in Mechanical Engineering"

共 6807 条记录，以下是921-930 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：

Parametric Evaluation Samples Made by SLM Technology Measured Using Micro-Computed Tomography 1

引用

8th International Scientific-Technical Conference (MANUFACTURING)

作者： Jakubowicz, Michal Mietlinski, Patryk Krolczyk, Jolanta Budzik, Grzegorz Nieslony, Piotr Trych-Wildner, Anna Wojciechowska, Natalia Krolczyk, Grzegorz Wieczorowski, Michal Staskiewicz, Julia Bartkowiak, Tomasz Poznan Univ Tech Poznan Poland Opole Univ Technol Opole Poland Rzeszow Univ Technol Rzeszow Poland Cent Off Measures GUM Warsaw Poland

ISBN: (数字)9783031564673

ISBN: (纸本)9783031564697;9783031564673

The following paper provides an analysis of micro-scale structural parameters of surfaces produced through Selective Laser Melting (SLM) under various configurations of 3D printing parameters. The examined samples were manufactured with different settings of two key manufacturing parameters: laser power and scanning speed. The surface measurements were conducted using a X-ray micro-computed tomography and post-processing using Volume Graphics and MountainsMap software. ISO 25178 standard parameters were calculated and correlated with laser power and scanning speed. The SLM technology is associated with the formation of so-called re-entrant features. Given the intricacy of such features, the application of a microCT is justified, as no other measurement method, whether contact or optical, allows their acquisition with high fidelity. It was shown that changes in laser power and scanning speed are strongly correlated with surface characterization parameters. The presented analysis can contribute to better understanding of the formation process in SLM and to optimize the manufacturing processes to improve the surface quality of fabricated parts.

关键词： Micro-computed Tomography Roughness Selective Laser Melting Additive Manufacturing

来源：评论

学校读者我要写书评

暂无评论

Experimental Investigation of Tsunami Bore Momentum Reduction Using Vegetation 1

引用

2022 International Association for Hydraulic Environmental engineering and Research Asia Pacific Division

作者： Harish, S. Jochems, B. Oetjen, Jan Schuettrumpf, Holger Sriram, V Sannasiraj, S. A. Indian Inst Technol Madras Dept Ocean Engn Chennai Tamil Nadu India Rhein Westfal TH Aachen Inst Hydraul Engn & Water Resources Management Aachen Germany

ISBN: (数字)9789819760091

ISBN: (纸本)9789819760084;9789819760091

During the 2004 Indian Ocean Tsunami and the 2011 Tohoku Tsunami, traditional embankments were observed to offer insufficient damage protection for coastal settlements. In addition, the endangerment of coastal forests further necessitates the synergistic inclusion of coastal vegetation as a coastal flood mitigation measure. Therefore, in the present experimental study, the suitability of coastal vegetation for tsunami force reduction, with a particular focus on shorefront buildings, is investigated. In the experiments, the vegetation model of variable width in the streamwise direction was investigated with varied Froude flow regimes and discharge conditions. Evaluations encompassed the flow-directional horizontal force on the building, the bore depth in front of the building and overturning moment on the building during the quasi-steady flow phase. The applied variations of vegetation widths led to reductions of the above-mentioned investigated quantities of - 1.15 to 37.79%, - 0.25 to 20.64% and- 3.89 to 40.61%, respectively. Furthermore, a set of empirical equations is proposed, estimating the reduction of force, moment, and bore depth at the structure front depending on the vegetation width and the Froude number. The provided insights emphasize the importance of coastal forests and support the development of design guidelines for buildings located behind natural tsunami defence systems.

关键词： Unsteady flow Tsunami force reduction Vegetation Vegetation thickness Soft measures

来源：评论

学校读者我要写书评

暂无评论

A Decoupling Control Scheme for Path Tracking with Model Predictive Path Integral and Output Regulator 16th

A Decoupling Control Scheme for Path Tracking with Model Pre...

引用

16th International Symposium on Advanced Vehicle Control

作者： Wan, Hang Liu, Hui Nie, Shida Han, Lijin Beijing Inst Technol Beijing 100081 Peoples R China

ISBN: (纸本)9783031703942;9783031703928;9783031703911

The coupling and nonlinearity of vehicle dynamics present considerable challenges to path tracking of autonomous vehicles. In this paper, a necessary condition is derived to decouple the translational motion from yawing motion based on the time-scale separation. Consequently, the translational motion is regulated over an extended control horizon to generate a human-like tracking trajectory. The yawing motion is regulated based on a high-fidelity control model. In addition, model predictive path integral (MPPI) is developed to mitigate the computational burden of nonlinear motion planning through sampling-based optimization. A predictive output regulator is developed to solve the underactuated problem in the 2-DOF lateral dynamics with only 1-DOF of control input. Simulation results show that the proposed method enhances computing efficiency and reduces the lateral jerk by an average of 50% with only one set of parameters.

关键词： Autonomous vehicle Decouple MPPI Underactuated control

来源：评论

学校读者我要写书评

暂无评论

Development of Depositions Strategies for Edge Repair Using a WAAM Process 7th

Development of Depositions Strategies for Edge Repair Using ...

引用

7th International Workshop on Autonomous Remanufacturing (IWAR)

作者： Baffa, Francesco Carvalho, Gustavo H. S. F. L. Venturini, Giuseppe Campatelli, Gianni Univ Firenze Dipartimento Ingn Ind Via Santa Marta 3 I-50139 Florence Italy

ISBN: (纸本)9783031526480;9783031526497

Remanufacturing is an industrial process which aims to restore a component to at least its original performance, and it is considered a key processes to support the transition to circular economy. For restoring a metal component, additive manufacturing processes based on Direct Energy Deposition (DED) techniques are the most widely used, because they can process a damaged part with a complex geometry. Among these, Wire Arc Additive Manufacturing (WAAM) has several advantages including a high deposition rate, lower operative, material, and equipment costs. Nevertheless, it is also characterized by low accuracy and a high risk of defects if the process is not tuned correctly. It is therefore crucial to develop effective deposition strategies to ensure defect-free deposition and high efficiency. This study focuses on the repair of edges of steel made components, and specific toolpaths has been designed and tested for repairing this geometrical features, both concave and convex, coupled with the selection of proper welding parameters and torch tilting angle.

关键词： Wire Arc Additive Manufacturing (WAAM) Circular economy Remanufacturing

来源：评论

学校读者我要写书评

暂无评论

A Conceptual Framework for Automated Maintenance of a Reconfigurable Vibrating Screen Machine 33rd

A Conceptual Framework for Automated Maintenance of a Reconf...

引用

33rd International Conference on Flexible Automation and Intelligent Manufacturing

作者： Makinde, Olasumbo Univ Johannesburg ZA-2028 Johannesburg South Africa

ISBN: (纸本)9783031744815;9783031744822

Reconfigurable Vibrating Screen (RVS) machine is a beneficiation machine that could be used to screen varying quantity of mineral particle sizes demanded by the customer. Hence, effective maintenance of this machine when used in the surface mines for mineral particles beneficiation or when used for preconcentration in underground mines is vital to keep the machine functional and available during its product lifecycle. Therefore, automating the maintenance of the of the RVS machine when used in hazardous underground mines would improve maintenance performance time, eliminate maintenance error, and reduce exposure of a machine maintenance operator to hazardous undergroundwork environment. However, capturing the vital information required to perform varieties of maintenance tasks on the RVS machine, and thereafter developing automated maintenance platforms to execute these maintenance tasks is a very difficult exercise. In light of this, this paper proposes a conceptual framework that firstly capture and classify myriads of maintenance tasks to be performed on a RVS machine and thereafter unveil the conceptual design platforms for automating the RVS machine maintenance tasks.

关键词： Reconfigurable Vibrating Screen Maintenance Automation Mineral Beneficiation

来源：评论

学校读者我要写书评

暂无评论

Safeguarding Biodiversity and Future Generations: An Application of RESRAD Codes for Nuclear Emergency Planning and Response

Safeguarding Biodiversity and Future Generations: An Applica...

引用

Saudi International Conference on Nuclear Power engineering (SCOPE)

作者： Bello, S. Simon, J. Ahmad, U. F. Aliyu, A. S. Godwin, I Nasiru, A. M. Yusuf, J. A. Umaru Musa Yaradua Univ Dept Phys Katsina Nigeria Ahmadu Bello Univ Dept Phys Zaria Nigeria Bayero Univ Kano Ctr Renewable Energy Res Kano Nigeria Tomsk Polytech Univ Lenin Ave 30 Tomsk Russia Nigerian Nucl Regulatory Author Dept Radiol Safety Abuja Nigeria Ahmadu Bello Univ Ctr Energy Res & Training Hlth Phys & Radiat Biophys Sect Zaria Nigeria

ISBN: (纸本)9783031643613;9783031643620

The Chernobyl and Fukushima nuclear accidents have significantly impacted the public's perception of nuclear energy and its potential benefits. To fully harness nuclear technology's potential for contributing to the Sustainable Development Goals (SDGs), as highlighted by the IAEA bulletin of September 2016, we must restore public confidence in this energy source. Emergency preparedness and response is a cardinal principle of radiation protection, and the literature review indicates that most research and energy reactors worldwide have modelled hypothetical accident release scenarios. However, most of these models only considered respirable gaseous radionuclides released from the reactor core and failed to consider other possible exposure media, routes, and scenarios. In this paper, we propose a framework for using the RESRAD family of codes to improve emergency preparedness and response planning, especially in Africa, where site-specific data is lacking. By critically analyzing related literature through a desk review, we demonstrate the application of these codes in biodiversity conservation, protecting people and the environment, and safeguarding future generations. Our proposed frameworks, if implemented, will build public confidence in nuclear energy projects in Africa, restoring public confidence and consequently help in solving the lingering energy crisis on the continent.

关键词： Nuclear accident RESRAD Nuclear power radiological assessment Africa

来源：评论

学校读者我要写书评

暂无评论

Recent Trends in Artificial Intelligence and Machine Learning Methods Applied to Water Jet Machining 8th

Recent Trends in Artificial Intelligence and Machine Learnin...

引用

8th International Scientific-Technical Conference (MANUFACTURING)

作者： Khan, Rehan Wieczorowski, Michal Qureshi, Ariba Ammar, Muhammad Ahmed, Tauseef Khan, Umair Natl Univ Sci & Technol Islamabad Pakistan Poznan Univ Tech Poznan Poland Univ Teknol PETRONAS Seri Iskandar Darul Ridzuan P Malaysia

ISBN: (纸本)9783031564468;9783031564444

Abrasive Water Jet Machining is a revolutionary unconventional cutting technology that has a wide range of applications in the machining of difficult-to-machine materials. Process parameters are critical in determining the efficiency and economics of a high-quality machining process. As a consequence of advancements in sensor technology, machining operations may now be automated, and the massive amounts of data generated can be used to model and monitor the processes using Artificial Intelligence (AI) and Machine Learning (ML) approaches. This paper presents an overview of the current research trends linking the application of AI and ML methods to AWJM processes for enhanced performance metrics, process monitoring and control, and improved variable optimization. Overcoming challenges related to data quality, model interpretability, and system integration will be essential for the successful implementation of AI and ML in the field of water jet machining. The potential future directions in the ever-expanding field of AI and machining processes, particularly AWJM, are also discussed.

关键词： Abrasive Waterjet modelling artificial neural network process parameters

来源：评论

学校读者我要写书评

暂无评论

Analysis of Strategies and Models for Industrial Symbiosis in Manufacturing Ecosystems 7th

Analysis of Strategies and Models for Industrial Symbiosis i...

引用

7th International Workshop on Autonomous Remanufacturing (IWAR)

作者： Di Pasquale, Valentina Caterino, Mario Riemma, Stefano Rinaldi, Marta Fruggiero, Fabio Iannone, Raffaele Univ Salerno Dept Ind Engn I-84084 Fisciano Italy Univ Campania I-81031 Aversa Italy Univ Basilicata Sch Engn Potenza Italy

ISBN: (纸本)9783031526480;9783031526497

In the coming decades, a primary challenge for the global economy lies in reconciling economic growth with environmental sustainability and the responsible consumption of natural resources. The transition from a linear economy to a circular one has gained recognition as a pivotal strategy for achieving net-zero greenhouse gas emissions. Industrial Symbiosis (IS) emerges as a crucial tool in this transition, fostering a circular economy at both national and global levels. IS represents an innovative approach to minimize raw material extraction and optimize resource utilization. Despite recognized environmental, economic, and social benefits, various barriers hinder IS implementation, particularly in manufacturing environments and few detailed case studies in scientific literature have been reported. This study aims to bridge this knowledge gap by systematically analyzing 16 selected articles on IS in manufacturing systems. The analysis categorizes case studies by various parameters, including publication year, manufacturing sector, country, entities involved, IS network characteristics, and exchange methods. It also highlights key trends, barriers, and drivers for IS implementation. The study reveals an increasing interest in IS since 2011, emphasizing its potential to address sustainability challenges while fostering economic growth. It underscores the importance of clear legislation, economic incentives, and knowledge dissemination to facilitate IS adoption. In conclusion, industrial symbiosis and the circular economy are vital strategies to achieve sustainable resource management and economic resilience. Overcoming barriers and promoting IS practices are essential steps towards a more sustainable future.

关键词： Circular economy Industrial systems Industrial symbiosis

来源：评论

学校读者我要写书评

暂无评论

Experimental Study on Modal Damping Ratios of a Ring Damped Wheel Mounted with Different Damper Types and Preloads 14th

Experimental Study on Modal Damping Ratios of a Ring Damped ...

引用

14th International Workshop on Railway Noise (IWRN)

作者： Zhong, Shuoqiao Zhou, Xin Wu, Kun Sheng, Xiaozhen Shanghai Univ Engn Sci Sch Urban Rail Transportat 333 Longteng Rd Shanghai Peoples R China

ISBN: (纸本)9789819978519;9789819978526

Ring damped wheels have been widely applied on metro vehicles. However, mechanisms by which vibration and sound radiation are reduced with the ring damper have not been fully understood. The optimization of damper is much concerned in academic and industrial fields. This study conducts a series of tests in lab to study the influence of preload and the damper types, on the effect of vibration reduction. The preload is changed by inserting plug-pages between the two ends of the ring, and the damper types include ring, ring attached with rubber layer, and ring attached with rubber layer and additional mass. Through analyzing the vibration characteristics, it is found that the damping ratios of the axial and radial wheel modes change to different degree, making some difference in the overall vibration level.

关键词： Ring-damped wheels Experimental study Damper type Preload

来源：评论

学校读者我要写书评

暂无评论

Deploying Optical Character Recognition to Improve Material Handling and Processing 32nd

Deploying Optical Character Recognition to Improve Material ...

引用

32nd International Conference on Flexible Automation and Intelligent Manufacturing

作者： Shahin, Mohammad Hosseinzadeh, Ali Chen, F. Frank Davis, Marvin Rashidifar, Rasoul Shahin, Awni Univ Texas San Antonio Mech Engn Dept San Antonio TX 78249 USA Mutah Univ Fac Educ Al Karak Jordan

ISBN: (纸本)9783031381645;9783031381652

This paper assesses the supporting function of a Machine-based Identification system (MBID) via Optical Character Recognition (OCR) in a Lean manufacturing paradigm. The objective of this paper is to also explore the use of MBID to enable a competitive manufacturing process in a Lean 4.0 environment. Furthermore, a MBID via OCR model is proposed to extract the printed identification number of packages from images captured by a fixed camera in an industrial environment. The method considers different digital image processing techniques to deal with the significant lighting and printing variation observed, followed by a segmentation process that extracts and aligns the characters. Experiments were carried out on a data set consisting of 200 images and achieved an overall detection accuracy of 95% with a very low Character Error Rate (CER) value of 0.0041, clearly supporting the validity and effectiveness of the proposed method.

关键词： Lean Manufacturing Big Data Waste Reduction Machine Learning Industry 4.0 Optical Character Recognition

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500页 << < 89 90 91 92 93 94 95 96 97 98 > >>

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：