2010 Second International Conference on Modeling, Simulation and Visualization Methods最新文献_第2页

Investigation on Identification of Distributed Dynamic Load in Complicated Structures Based on Spacial Mapping and Orthogonal Polynomials 基于空间映射和正交多项式的复杂结构分布动荷载识别研究

2010 Second International Conference on Modeling, Simulation and Visualization Methods Pub Date : 2010-05-15 DOI: 10.1109/WMSVM.2010.71

J. Deng, Guoping Chen, Fang Zhang

引用次数: 1

An Experimental Investigation of the Aeroacoustic of Propeller at Low Speeds 螺旋桨低速气动声学的实验研究

2010 Second International Conference on Modeling, Simulation and Visualization Methods Pub Date : 2010-05-15 DOI: 10.1109/WMSVM.2010.65

Guo-qing Zhang, Shu-xing Yang, S. Xue

引用次数: 0

A Novel Infrared Sensor Structure Compatible to Standard CMOS Process 一种兼容标准CMOS工艺的新型红外传感器结构

2010 Second International Conference on Modeling, Simulation and Visualization Methods Pub Date : 2010-05-15 DOI: 10.1109/WMSVM.2010.73

Yu-Shu Wu, Rong Chen, Wenjian Jiang, T. Yu, Fengqi Yu

引用次数: 1

Monitoring and Simulating Urban Heat Island Phenomenon During Unusual High Temperature and Drought Period in 2006 Summer in Chongqing, China 2006年夏季重庆异常高温干旱期城市热岛现象的监测与模拟

2010 Second International Conference on Modeling, Simulation and Visualization Methods Pub Date : 2010-05-15 DOI: 10.1109/WMSVM.2010.20

Zeneng He, Yanghua Gao, Yingying Bai, Shiqi Yang

{"title":"Monitoring and Simulating Urban Heat Island Phenomenon During Unusual High Temperature and Drought Period in 2006 Summer in Chongqing, China","authors":"Zeneng He, Yanghua Gao, Yingying Bai, Shiqi Yang","doi":"10.1109/WMSVM.2010.20","DOIUrl":"https://doi.org/10.1109/WMSVM.2010.20","url":null,"abstract":"Chongqing city locates at the foothill, where the Jialing River and the Yangtze River joins. A severely high temperature and drought occurred in the summer of 2006. So, it has been very necessary and urgent to know the affection trend and extent of the urban heat island to high temperature in urban during that period. The temperature data measured at automatic weather stations was used to statistic the urban heat island. High resolute numeric model was used to simulate the urban heat island distribution and its influences to high temperature. The researches showed that there was a clear urban heat island phenomenon in Chongqing. The average of the daily urban heat island intensity in the summer was 1.0°C and the maximal reached 1.8°C. The urban heat island intensity varied clearly in a day. It was stronger in nighttime than it was in daytime. The average of night urban heat island intensity in summer was 1.4°C and the maximal reached 2.6°C. The appearance of urban heat island probably increased the high temperature harm at night. The refined temperature distribution and numerical simulating results clearly showed the temperature and the urban heat island distribution. The results indicated that the temperature and the urban heat island were affected by the city zone, hills and rivers, etc, at the same time. The highest heat island was located in Shapingba district, east of Zhongliang hill, which was mainly because of dense buildings, industries and isolated wind velocity field in it. Along the river area of Jiangbei, Yuzhong, Nanan, Jiulongpo, Dadukou formed connected high heat island areas, which were all old districts with high urbanization. The high temperature harm in night in urban increased by the urban heat island.","PeriodicalId":167797,"journal":{"name":"2010 Second International Conference on Modeling, Simulation and Visualization Methods","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-05-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114302343","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 3

The Study on the Programmable Automation Based on Data Medium Moby-I 基于数据介质Moby-I的可编程自动化研究

2010 Second International Conference on Modeling, Simulation and Visualization Methods Pub Date : 2010-05-15 DOI: 10.1109/WMSVM.2010.81

Jianmin Wan, Zhifeng Song, Zhian Yin, Bo Zhang

引用次数: 0

BESO of Structures with Constrained Damping 约束阻尼结构的BESO

2010 Second International Conference on Modeling, Simulation and Visualization Methods Pub Date : 2010-05-15 DOI: 10.1109/WMSVM.2010.25

Z. Mao, Guo-ping Chen

{"title":"BESO of Structures with Constrained Damping","authors":"Z. Mao, Guo-ping Chen","doi":"10.1109/WMSVM.2010.25","DOIUrl":"https://doi.org/10.1109/WMSVM.2010.25","url":null,"abstract":"Optimization of structures with constrained layer damping by bi-directional evolutionary structural optimization???BESO???was studied in this paper. The sensitivity equation of the objective function about deleted and added elements was built for maximization of modal loss factor of constrained layer damping structure. Firstly the FEA model of the metal structure without constrained layer damping are built, and the mode shapes are calculated. Secondly substitute the mode shapes into the sensitivity formula, to calculate the sensitivity of the elements of the metal structure with supposed constrained damping. Thirdly sort to find the element with negative or minimum modulus sensitivity, and stick the material to where those elements are to initialize the optimization configuration. BESO then was import into the optimization base on the initial optimization configuration. If a pair of deleted and added elements increase the certain stage modal damping ratio, the pair then should be implemented until no such pairs, then the optimal layout of the constrained layer damping materials we get. The mass added should be equal to the deleted to assure the mass of the constrained layer damping material. The example shows that BESO can get the optimal layout of the given mass of damping materials to maximize the certain stage loss factor and save 90% time compared to ESO. The reasonable result demonstrates the effectiveness and engineering value of the method.","PeriodicalId":167797,"journal":{"name":"2010 Second International Conference on Modeling, Simulation and Visualization Methods","volume":"58 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-05-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123679784","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Notice of RetractionTransport Energy-Saving Emission Reduction Countermeasures under the Concept of Sustainable Development 关于撤销可持续发展理念下交通运输节能减排对策的通知

2010 Second International Conference on Modeling, Simulation and Visualization Methods Pub Date : 2010-05-15 DOI: 10.1109/WMSVM.2010.23

Cheng Kun Liu

引用次数: 1

Structural Character of Protein Complex a-syn12 Peptide and Synphilin-1 Studied Using Molecular Dynamics Simulation 利用分子动力学模拟研究蛋白质复合物a-syn12肽和Synphilin-1的结构特征

2010 Second International Conference on Modeling, Simulation and Visualization Methods Pub Date : 2010-05-15 DOI: 10.1109/WMSVM.2010.14

Liling Zhao

引用次数: 0

Application of Fuzzy Analysis Hierarchy Process in Factor Analysis of Affecting Concrete Strength 模糊层次分析法在混凝土强度影响因素分析中的应用

2010 Second International Conference on Modeling, Simulation and Visualization Methods Pub Date : 2010-05-15 DOI: 10.1109/WMSVM.2010.17

Xiao-ying Liang, Ke Sun

引用次数: 0

The Control Research of Explosion Soliton Based on the Parameters for a Nonlinear System 基于非线性系统参数的爆炸孤子控制研究

2010 Second International Conference on Modeling, Simulation and Visualization Methods Pub Date : 2010-05-15 DOI: 10.1109/WMSVM.2010.60

Bangqing Li, Yulan Ma

引用次数: 0