2017 7th International Conference on Modeling, Simulation, and Applied Optimization (ICMSAO)最新文献

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Exponential sliding mode controller for a nonlinear musculoskeletal human arm model 非线性肌肉骨骼人体手臂模型的指数滑模控制器
Zahra Jafari Shahbazzadeh, Fateme Fotouhi Ardakani, R. Vatankhah
{"title":"Exponential sliding mode controller for a nonlinear musculoskeletal human arm model","authors":"Zahra Jafari Shahbazzadeh, Fateme Fotouhi Ardakani, R. Vatankhah","doi":"10.1109/ICMSAO.2017.7934882","DOIUrl":"https://doi.org/10.1109/ICMSAO.2017.7934882","url":null,"abstract":"The movement of a human arm is simulated by controlling the musculoskeletal nonlinear model of the arm in this work. In many incidents of spinal cord damage due to car accident, the functionality of hands is disturbed while the hand muscles are intact and healthy. In another words, hands don't receive proper motion signals from brain. In this study a nonlinear controller is developed to produce a replacement motion signal for the missed original signal. Derived equations are forced to satisfy the gravity forces and the arm's six muscles performance. This model is designed to satisfy the main two goals of “regulation” and “tracking” and at the same time reduce the “chattering” of the system.","PeriodicalId":265345,"journal":{"name":"2017 7th International Conference on Modeling, Simulation, and Applied Optimization (ICMSAO)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129196617","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: 2
Numerical simulation of integrating PCM in multilayer wall construction in UAE 阿联酋多层墙体施工集成PCM的数值模拟
A. Ghazal, Y. Zurigat
{"title":"Numerical simulation of integrating PCM in multilayer wall construction in UAE","authors":"A. Ghazal, Y. Zurigat","doi":"10.1109/ICMSAO.2017.7934919","DOIUrl":"https://doi.org/10.1109/ICMSAO.2017.7934919","url":null,"abstract":"Due to their high latent heat content, phase change materials (PCMs) have gained an increasing use for thermal storage and temperature control in many engineering applications including buildings envelop. In this paper, a numerical study of a PCM integrated multilayer light weight building wall under UAE climate is examined. First, the formulation of the finite-volume numerical method as applied to heat conduction in the wall assembly under convective and radiative boundary conditions is presented. Then, the effects of integrating PCMs in reducing the cooling load by peak shifting and magnitude reduction are highlighted. The results showed that under UAE's summer climate, the peak could be shifted by three hours and reduced by 5.2 W/m2.","PeriodicalId":265345,"journal":{"name":"2017 7th International Conference on Modeling, Simulation, and Applied Optimization (ICMSAO)","volume":"46 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123083146","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
3-zero-divisor hypergraph regarding an ideal 关于理想的3-零因子超图
Aysegul Bayram Elele, G. Ulucak
{"title":"3-zero-divisor hypergraph regarding an ideal","authors":"Aysegul Bayram Elele, G. Ulucak","doi":"10.1109/ICMSAO.2017.7934846","DOIUrl":"https://doi.org/10.1109/ICMSAO.2017.7934846","url":null,"abstract":"Let R be a commutative ring and I be a proper ideal of R. The 3-zero divisor hypergraph regarding an ideal I, denoted by H<inf>3</inf>(R, I), is a hypergraph whose vertices are {x<inf>1</inf> ∈ RI|x<inf>1</inf>x<inf>2</inf>x<inf>3</inf> ∈ I for some x<inf>2</inf>, x<inf>3</inf> ∈ RI such that x<inf>1</inf>x<inf>2</inf> ∉ I, x<inf>1</inf>x<inf>3</inf> ∉ I and x<inf>2</inf>x<inf>3</inf> ∉ I} where distinct vertices x<inf>1</inf>, x<inf>2</inf> and x<inf>3</inf> are adjacent if and only if x<inf>1</inf>x<inf>2</inf>x<inf>3</inf> ∈ I, x<inf>1</inf>x<inf>2</inf> ∉ I, x<inf>1</inf>x<inf>3</inf> ∉ I and x<inf>2</inf>x<inf>3</inf> ∉ I. These vertices consist of an hyperedge in H<inf>3</inf>(R, I). In this study, we investigate some properties of H<inf>3</inf>(R, I). Also, we compute a lower bound of diameter of H<inf>3</inf>(R, I) and notice that it is connected.","PeriodicalId":265345,"journal":{"name":"2017 7th International Conference on Modeling, Simulation, and Applied Optimization (ICMSAO)","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125834574","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: 2
Cloud of Things: Optimizing smart city services 物联网:优化智慧城市服务
N. Mohamed, S. Lazarova-Molnar, J. Al-Jaroodi
{"title":"Cloud of Things: Optimizing smart city services","authors":"N. Mohamed, S. Lazarova-Molnar, J. Al-Jaroodi","doi":"10.1109/ICMSAO.2017.7934875","DOIUrl":"https://doi.org/10.1109/ICMSAO.2017.7934875","url":null,"abstract":"Many big cities around the world are planning to adopt the smart city concept to enhance the quality of life for their residents. Smart cities rely on deploying different technologies and optimization techniques to improve the performance and services in transportation, energy, security, and other sectors and to reduce the costs and resources consumption. One of the promising technologies supporting smart city applications is the Cloud of Things (CoT). The CoT can provide a powerful platform for implementing and operating different types of smart city services. Another promising technology that can be used to support and in various cases enhance the CoT for smart cities is Fog Computing. Fog computing can provide platforms that operate geographically close to certain smart city areas to provide value-added features for smart city services. This paper discusses optimization applications and opportunities of using the CoT, supported by fog computing, for providing smart city services. We attempt to identify the requirements for implementing such services, and recognize the issues and challenges to be resolved to achieve better utilization of the CoT in optimizing smart city services.","PeriodicalId":265345,"journal":{"name":"2017 7th International Conference on Modeling, Simulation, and Applied Optimization (ICMSAO)","volume":"52 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131388162","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: 18
Solving an Open Path Multiple Depot Multiple Traveling Salesman Problem after transformation 求解变换后的开放路径多车场多旅行商问题
M. Assaf, M. Ndiaye
{"title":"Solving an Open Path Multiple Depot Multiple Traveling Salesman Problem after transformation","authors":"M. Assaf, M. Ndiaye","doi":"10.1109/ICMSAO.2017.7934866","DOIUrl":"https://doi.org/10.1109/ICMSAO.2017.7934866","url":null,"abstract":"In this paper, we present a transformation of the Open Path Multi Depot Multiple TSP (OP-MmTSP) into Asymmetrical Traveling Salesman Problem (ATSP). The transformation was done by duplicating the depots and then by redefining the cost matrix for both the original and duplicated depots. We were able to prove that the optimal solution on the transformed problem will lead to the same optimal solution on the original graph. Moreover, we tested the proposed transformation against a Mixed Integer Linear Programming (MILP) formulation for the MmTSP and measured the computational time for both problems.","PeriodicalId":265345,"journal":{"name":"2017 7th International Conference on Modeling, Simulation, and Applied Optimization (ICMSAO)","volume":"30 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133723728","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: 4
Key parameters influencing the behavior of Steel Plate Shear Walls (SPSW) 影响钢板剪力墙性能的关键参数
M. AlHamaydeh, A. Sagher
{"title":"Key parameters influencing the behavior of Steel Plate Shear Walls (SPSW)","authors":"M. AlHamaydeh, A. Sagher","doi":"10.1109/ICMSAO.2017.7934868","DOIUrl":"https://doi.org/10.1109/ICMSAO.2017.7934868","url":null,"abstract":"The complex behavior of Steel Plate Shear Walls (SPSW) is investigated herein through nonlinear FE simulations. A 3D detailed FE model is developed and validated utilizing experimental results available in the literature. The influence of key parameters on the structural behavior is investigated. The considered parameters are: the infill plate thickness, the beam size, the column size, the infill plate material grade and the frame material grade. Several structural responses are used as criteria to quantify their influence on the SPSW behavior. The evaluated structural responses are: yield strength, yield displacement, ultimate strength, initial stiffness and secondary stiffness. The results show that, overall the most influential parameter is the infill plate thickness followed by the beam size. Also, it was found that the least influential parameter is the frame material grade.","PeriodicalId":265345,"journal":{"name":"2017 7th International Conference on Modeling, Simulation, and Applied Optimization (ICMSAO)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133976852","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: 5
Solar air-conditioning: Case study of solar absorption versus photovoltaic vapor compression systems 太阳能空调:太阳能吸收与光伏蒸汽压缩系统的案例研究
M. Hamdan, B. Abu-Nabah
{"title":"Solar air-conditioning: Case study of solar absorption versus photovoltaic vapor compression systems","authors":"M. Hamdan, B. Abu-Nabah","doi":"10.1109/ICMSAO.2017.7934888","DOIUrl":"https://doi.org/10.1109/ICMSAO.2017.7934888","url":null,"abstract":"Due to recent research and development activities in solar-based air-conditioning systems, the GCC engineering community has been investigating alternative solutions to assess the feasibility towards adopting solar absorption refrigeration as a sustainable air-conditioning approach in hot environments. This study investigates the feasibility of two solar air-conditioning technologies, namely solar thermal absorption refrigeration and photovoltaic vapor compression technologies. Based on commercially available efficiencies of solar collectors and photovoltaic panels, this case study indicates that photovoltaic vapor compression air-conditioning systems have higher coefficient of performance and require smaller surface area when compared to solar thermal absorption refrigeration systems.","PeriodicalId":265345,"journal":{"name":"2017 7th International Conference on Modeling, Simulation, and Applied Optimization (ICMSAO)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115708442","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
Security approach for LSB steganography based FPGA implementation 基于FPGA的LSB隐写安全实现方法
Abdullah AlWatyan, W. Mater, Omar Almutairi, Mohammed Almutairi, Aisha Al-Noori, Sa'ed Abed
{"title":"Security approach for LSB steganography based FPGA implementation","authors":"Abdullah AlWatyan, W. Mater, Omar Almutairi, Mohammed Almutairi, Aisha Al-Noori, Sa'ed Abed","doi":"10.1109/ICMSAO.2017.7934929","DOIUrl":"https://doi.org/10.1109/ICMSAO.2017.7934929","url":null,"abstract":"Secrecy in communication is critical for people that have sensitive information. Steganography is a field that secures sensitive information by hiding it inside media files (such as images). What makes the concept of steganography powerful is that the secret message is hidden cleverly within the media file and thus carried around invisibly. Our paper proposed an automated method to secure a message using two levels of security. In the first level, the data is encrypted by our encryption method developed in Java and named Character Bit Shuffler (CBS). Then in the second level, the encrypted data is hidden inside an image using the Least Significant Bit (LSB) technique that changes only the last bits of the image pixels. The advantage of the LSB method is that it is simple as well as it maintains the quality of the image. A 1-1-0 LSB scheme will be used on 32-bit images in this paper. Experimental results that measure the image quality of our proposed approach are presented at the end of the paper.","PeriodicalId":265345,"journal":{"name":"2017 7th International Conference on Modeling, Simulation, and Applied Optimization (ICMSAO)","volume":"56 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122557929","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: 12
Structural damage fault detection using Artificial Neural network profile monitoring 基于人工神经网络的结构损伤故障检测
M. Awad, M. AlHamaydeh, Ahmed Fares Mohamed
{"title":"Structural damage fault detection using Artificial Neural network profile monitoring","authors":"M. Awad, M. AlHamaydeh, Ahmed Fares Mohamed","doi":"10.1109/ICMSAO.2017.7934864","DOIUrl":"https://doi.org/10.1109/ICMSAO.2017.7934864","url":null,"abstract":"In today's world, structural development with reliability and integrity is an ever demanding process. Fault detection is the identification of normal healthy behavior of a system or process and recognition of any deviation from such normal behavior. Fault detection in structural systems provides important liability and financial advantages since it gives the decision-makers lead-time and flexibility to manage the health of the system. Structural systems are critical systems that require continuous monitoring of damage accumulation caused by earthquake loads that may cause catastrophic failures. We present in this research a data-driven methodology for fault detection of structural systems using multivariate statistical process control (MVSPC). The proposed method based on modeling overall structural damage using artificial neural networks (ANN) as a function of the earthquake load intensity. Hotelling T2 technique is then used to identify any shifts of the ANN model weights from their healthy states. The proposed method is tested and validated using simulation data fora four-story RC building with varying concrete strengths. The methodology presented in this paper is scalable and can be applied to a wide range of systems to assess their health via an inspection check to anticipate and potentially avoid failures.","PeriodicalId":265345,"journal":{"name":"2017 7th International Conference on Modeling, Simulation, and Applied Optimization (ICMSAO)","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131796860","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: 6
Cyclic codes over a non-commutative ring 非交换环上的循环码
S. Akbiyik, B. A. Ersoy
{"title":"Cyclic codes over a non-commutative ring","authors":"S. Akbiyik, B. A. Ersoy","doi":"10.1109/ICMSAO.2017.7934873","DOIUrl":"https://doi.org/10.1109/ICMSAO.2017.7934873","url":null,"abstract":"Quaternion ring with coefficient from ℤ<inf>3</inf> is a non-commutative finite ring. The structure of linear and cyclic codes over H<inf>3</inf> = ℤ<inf>3</inf> + ℤ<inf>3</inf>i + ℤ<inf>3</inf>j + ℤ<inf>3</inf>k is given. Also, a generator matrix in standard form for linear codes over the ring is given. It is shown that H<inf>3</inf> decomposes into two parts form ℤ<inf>3</inf>+ℤ<inf>3</inf>i with idempotent coefficients. Notice that the parts are commutative. We give the necessary and sufficient condition of being a cyclic code over the ring. Further, we give a generator polynomial for a cyclic code and get parameters of it.","PeriodicalId":265345,"journal":{"name":"2017 7th International Conference on Modeling, Simulation, and Applied Optimization (ICMSAO)","volume":"157 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2017-04-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127989319","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: 0
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