Journal of Engineering Research and Sciences最新文献

Reviewing the Value of Electric Vehicles in Achieving Sustainability 回顾电动汽车在实现可持续发展方面的价值

Journal of Engineering Research and Sciences Pub Date : 2024-07-01 DOI: 10.55708/js0307001

Prashobh Karunakaran, Mohammad Shahril Osman

{"title":"Reviewing the Value of Electric Vehicles in Achieving Sustainability","authors":"Prashobh Karunakaran, Mohammad Shahril Osman","doi":"10.55708/js0307001","DOIUrl":"https://doi.org/10.55708/js0307001","url":null,"abstract":": This paper aims to narrow the gap of the narratives blasted out in the media (including social media) about electric cars versus the conventional way humans have been transported over the last 100 years. The ICE industry is closely connected to the O & G because 64 % of the output of the O & G industry is utilized for the transportation industry, which ranges from motorcycles, cars, trucks, ships to airplanes. Therefore, these two large industries have a motive to curtail the expansion of the electric vehicles industry. This paper explains why the change from ICE to BEV is needed for the sustainability of human civilization because climate change has been proven to be linked to human activities. Without tailpipe emissions, electric vehicles can immediately clean up pollution in the largest cities of earth where 56 % of humanity lives. The batteries of electric vehicles can also become a citizen sponsored backup battery for the electric power grids, thereby saving even more pollution from the environment. Such a backup for the power grid is necessary for its ability to smoothen the sudden and unexpected spikes in electric consumption or tripping of generators in the power grid.","PeriodicalId":156864,"journal":{"name":"Journal of Engineering Research and Sciences","volume":"49 6","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141716421","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

A Thorough Examination of the Importance of Machine Learning and Deep Learning Methodologies in the Realm of Cybersecurity: An Exhaustive Analysis 深入研究机器学习和深度学习方法在网络安全领域的重要性：详尽分析

Journal of Engineering Research and Sciences Pub Date : 2024-07-01 DOI: 10.55708/js0307002

Ramsha Khalid, Muhammad Naqi Raza

{"title":"A Thorough Examination of the Importance of Machine Learning and Deep Learning Methodologies in the Realm of Cybersecurity: An Exhaustive Analysis","authors":"Ramsha Khalid, Muhammad Naqi Raza","doi":"10.55708/js0307002","DOIUrl":"https://doi.org/10.55708/js0307002","url":null,"abstract":": In today's digital age, individuals extensively engage with virtual environments hosting a plethora of public and private services alongside social platforms. As a consequence, safeguarding these environments from potential cyber threats such as data breaches and system disruptions becomes paramount. Cybersecurity encompasses a suite of technical, organizational, and managerial measures aimed at thwarting unauthorized access or misuse of electronic information and communication systems. Its objectives include ensuring operational continuity, safeguarding the confidentiality and integrity of sensitive data, and shielding consumers from various forms of cyber intrusions. This paper delves into the realm of cybersecurity practices devised to fortify computer systems against diverse threats including hacking and data breaches. It examines the pivotal role of artificial intelligence within this domain, offering insights into the utilization of machine learning and deep learning techniques. Moreover, it synthesizes key findings from relevant literature exploring the efficacy and impact of these advanced methodologies in cybersecurity. Findings underscore the substantial contributions of machine learning and deep learning techniques in fortifying computer systems against unauthorized access and mitigating the risks posed by malicious software. These methodologies facilitate proactive measures by predicting and comprehending the behavioral patterns and traffic associated with potential cyber threats.","PeriodicalId":156864,"journal":{"name":"Journal of Engineering Research and Sciences","volume":"112 21","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141713484","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

SimulatorBridger: System for Monitoring Energy Efficiency of Electric Vehicles in Real-World Traffic Simulations 模拟器桥接器：在真实世界交通模拟中监控电动汽车能效的系统

Journal of Engineering Research and Sciences Pub Date : 2024-07-01 DOI: 10.55708/js0306004

Reham Almutairi, Giacomo Bergami, Graham Morgan

{"title":"SimulatorBridger: System for Monitoring Energy Efficiency of Electric Vehicles in Real-World Traffic Simulations","authors":"Reham Almutairi, Giacomo Bergami, Graham Morgan","doi":"10.55708/js0306004","DOIUrl":"https://doi.org/10.55708/js0306004","url":null,"abstract":": The increasing popularity and attention in Vehicular Ad-hoc Networks (VANETs) have prompted researchers to develop accurate and realistic simulation tools. Realistic simulation for VANETs is challenging due to the high mobility of vehicles and the need to integrate various communication modalities such as Vehicle-to-Infrastructure (V2I) and Vehicle-to-Vehicle (V2V) interactions. Existing simulators lack the capability to simulate VANET environments based on IoT infrastructure. In this work, we propose SimulatorBridger, a novel simulator that bridges IoTSim-OsmosisRES with SUMO, a traffic simulator, to simulate VANET environments with integrated IoT infrastructure. Our study focuses on analyzing the generated dataflows from V2I and V2V interactions and their impact on vehicle energy efficiency. Even though On-Board Units (OBUs) appear to have insignificant energy demands compared to other vehicle energy consumptions such as electric motors or auxiliary systems (HVAC, lights, comfort facilities), we found a near-perfect correlation between the intensity of communication dataflows and the battery consumption. This correlation indicates that increased communication activity can contribute to an increase in overall energy consumption. Furthermore, we propose future research directions, including traffic rerouting based on battery consumption optimization, which can be efficiently tested using our simulation platform. By including communication energy costs in the design of energy-efficient vehicular networks, these insights contribute to a deeper understanding of energy management in VANETs.","PeriodicalId":156864,"journal":{"name":"Journal of Engineering Research and Sciences","volume":"14 17","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141700929","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

A Study on the Bromine-induced Corrosion/Defects in Wafer Fabrication 关于晶圆制造中由溴引起的腐蚀/缺陷的研究

Journal of Engineering Research and Sciences Pub Date : 2024-02-01 DOI: 10.55708/js0302002

Younan Hua, L. Lois, Zhu Lei, Binghai Liu, Xiaomin Li

{"title":"A Study on the Bromine-induced Corrosion/Defects in Wafer Fabrication","authors":"Younan Hua, L. Lois, Zhu Lei, Binghai Liu, Xiaomin Li","doi":"10.55708/js0302002","DOIUrl":"https://doi.org/10.55708/js0302002","url":null,"abstract":": For the semiconductor manufacturing processes, metal corrosion by halogen elements (e.g. fluorine, chlorine, and bromine) is always a critical issue. For the aluminum back-end-of-processes, these halogen elements tend to form aluminum halide defects on the surface of aluminum pads or aluminum metal wires, which can directly lead to the failure and reliability issues of the devices. While there have been some reports on the analysis and mechanisms of fluorine and chlorine pollution and their aluminum halide defects, there is a lack of research on the analysis and mechanism studies of bromine (Br) contamination and its associated aluminum bromide defects. In this work, we conducted the comprehensive study on Br-induced Al metal corrosion using Auger electron spectroscopy, scanning electron microscope and energy dispersive spectroscopy (SEM and EDS. Our study indicated that the Br-induced defects primarily consist of aluminum tribromide (AlBr3) and aluminum oxobromide (AlXBrYOZ), which are formed through a series of physical and chemical reactions. We propose a chain chemical reaction mechanism that is closely linked to the chemical corrosion processes induced by bromine.","PeriodicalId":156864,"journal":{"name":"Journal of Engineering Research and Sciences","volume":"282 ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140463040","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

BIM and Sustainable Design: A Review of Strategies and Tools for Green Building Practices BIM 与可持续设计：绿色建筑实践的策略和工具综述

Journal of Engineering Research and Sciences Pub Date : 2024-02-01 DOI: 10.55708/js0302001

Muhammad Numan, Usama Saadat, Muhammad Usman Farooq

{"title":"BIM and Sustainable Design: A Review of Strategies and Tools for Green Building Practices","authors":"Muhammad Numan, Usama Saadat, Muhammad Usman Farooq","doi":"10.55708/js0302001","DOIUrl":"https://doi.org/10.55708/js0302001","url":null,"abstract":"Building Information Modeling (BIM) provides a robust foundation for driving sustainability across architecture, engineering and construction (AEC) practices. This paper presents a systematic review of literature elucidating the confluence of BIM tools and processes with accelerated performance simulations and green building certification systems needed to guide environmentally sensitive design. Integrated Revit-Insight 360 is shown to enable 21% lower energy use intensity (EUI) and 8.5% reduced lifecycle costs over baseline for an office building through rapid multi-objective optimization spanning orientation, envelope and HVAC properties. Enhanced integrated platforms perform detailed thermal zoning analysis capturing realistic solar gains and heat storage effects, right-sizing heating equipment by 7.2% over conventional workflows. Further, BIM automation mitigates nearly 50-80% of manual calculations for BEAM Plus, LEED prerequisites and accelerates documentation for certification. However, interoperability issues inhibiting holistic sustainability evaluations persist due to lack of modeling standards. Emerging tools exemplify modular green assessment connecting multi-vendor engines to resolve underlying technical barriers. As BIM object definitions and seamless analytical integration matures, widespread mainstreaming for sustainability is foreseeable. While current measured metrics revolve around energy use, emissions and green certification, future work needs to address social and economic indicators also enabled by data-rich BIMs. Nevertheless, coupled with continuous monitoring for validation, BIM provides the foundation for the AEC industry to progress towards comprehensive sustainable building lifecycles.","PeriodicalId":156864,"journal":{"name":"Journal of Engineering Research and Sciences","volume":"24 2","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140470133","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

Jaw and Tongue Muscles in the Australian Lungfish, Neoceratodus forsteri (Osteichthyes: Dipnoi) 澳大利亚龙鱼 Neoceratodus forsteri（骨鱼类：双子鱼）的颌肌和舌肌

Journal of Engineering Research and Sciences Pub Date : 2024-02-01 DOI: 10.55708/js0302003

Anne Kemp

{"title":"Jaw and Tongue Muscles in the Australian Lungfish, Neoceratodus forsteri (Osteichthyes: Dipnoi)","authors":"Anne Kemp","doi":"10.55708/js0302003","DOIUrl":"https://doi.org/10.55708/js0302003","url":null,"abstract":": The Australian lungfish, Neoceratodus forsteri , has several muscles associated with feeding. The massive adductor mandibularis muscle of N . forsteri , which closes the jaws, originates on the chondrocranium and inserts on the posterior aspect of Meckel’s cartilage in the mandible. The depressor mandibulae muscle, which opens the jaws, inserts on the medial articulation of the prearticular bones of the mandible and originates on the pectoral girdle. Oblique muscles, originating on the prearticular bone and inserted into tissues of the midline of the mandible, carry out the subterminal grinding movements of the mandible to masticate food. Separate muscles control the hyoid apparatus. Interhyoideus muscles originate on the posterior lateral aspect of the ceratohyal and insert on soft tissues medially to control fine movements of the tongue. The levator hyoideus muscle, originating on the posterolateral chondrocranium and inserting on the cartilage of the posterior ceratohyal, acts with the interhyoideus muscles to move the entire hyoid apparatus forwards and pushes the tongue, supported by the basihyal cartilage, into the space between the mandibular bones to facilitate suctorial actions of the jaws and draw food into the mouth. The paired geniocoracoideus muscle, originating on the pectoral girdle and inserting ventrally on the hypohyal cartilages and anterior ceratohyal bones, and the rectus cervicis muscle, also paired, originating on the pectoral girdle and inserting on the dorsal surface of the hypohyal cartilages, moves the hyoid apparatus into a resting position.","PeriodicalId":156864,"journal":{"name":"Journal of Engineering Research and Sciences","volume":"47 ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140464110","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

Robust Localization Algorithm for Indoor Robots Based on the Branch-and-Bound Strategy 基于分支-边界策略的室内机器人鲁棒定位算法

Journal of Engineering Research and Sciences Pub Date : 2024-02-01 DOI: 10.55708/js0302004

Huaxi Zhang, Yuyang Wang, Xiao Luo, Baptiste Mereaux, Lei Zhang

引用次数: 0

BIM and Risk Management: A Review of Strategies for Identifying, Analysing and Mitigating Project Risks BIM 与风险管理：识别、分析和缓解项目风险的策略综述

Journal of Engineering Research and Sciences Pub Date : 2024-01-01 DOI: 10.55708/js0301004

Muhammad Numan

引用次数: 0

Baggage Cart with Weighing Mechanism for Hotels and Airlines 带称重装置的行李车，适用于酒店和航空公司

Journal of Engineering Research and Sciences Pub Date : 2024-01-01 DOI: 10.55708/js0301002

Vishal Verma, Kuldeep Kumar, Rashmi Aggarwal, Tanvi Verma

引用次数: 0

Application of deuterium Oxide (D2O) Isotope Tracing Technique for Land Grid Array Package Failure Analysis 氧化氘（D2O）同位素追踪技术在陆栅阵列封装故障分析中的应用

Journal of Engineering Research and Sciences Pub Date : 2024-01-01 DOI: 10.55708/js0301001

L. Lois, Liu Qing, Quan Jing, Ye Qing, Zhang Xi, Younan Hua, Xiaomin Li

引用次数: 0