College of Engineering: المرسلات الحديثة
السجلات المعروضة 481 -- 500 من 8477
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Three maintenances for age replacement policies
( International Society of Science and Applied Technologies , 2017 , Conference Paper)Preventive replacement policy conducted at a routine time T* has been surveyed extensively in literatures. Another two random replacement times Y1 and Y2 are jointly considered in this paper. We formulate the models of ... -
Methodological Approach to Assessing the Current State of Organizations for AI-Based Digital Transformation
( MDPI , 2024 , Article)In an era defined by technological disruption, the integration of artificial intelligence (AI) into business processes is both strategic and challenging. As AI continues to disrupt and reshape industries and revolutionize ... -
AI-Powered Innovation in Digital Transformation: Key Pillars and Industry Impact
( MDPI , 2024 , Article)Digital transformation systems generate a substantial volume of data, creating opportunities for potential innovation, particularly those driven by artificial intelligence. This study focuses on the intricate relationship ... -
Condition-based maintenance for continuously monitored degrading systems with multiple failure modes
( Taylor & Francis , 2013 , Article)This article develops an optimum Condition-Based Maintenance (CBM) policy for continuously monitored degrading systems with multiple failure modes. The degradation of system state is described by a stochastic process, and ... -
Adaptive cumulative sum charts with the adaptive runs rule
( Taylor & Francis , 2013 , Article)Adaptive cumulative sum (ACUSUM) charts, which adjust the reference value dynamically based on estimated shift size, provide good performance in detecting a range of mean shifts. However, when the range is wide, ACUSUM may ... -
Economic cost models of integrated APC controlled SPC charts
( Taylor & Francis , 2012 , Article)In this paper, an economic cost model is proposed for processes integrating both automatic process control (APC) and statistical process control (SPC) for quality monitoring and control. Both the special cause and common ... -
A framework for condition-based maintenance scheduling
( IEEE , 2012 , Conference Paper)This paper presents a general framework for planning and optimizing Condition-Based Maintenance scheduling. We assume that the hazard function depends, not only on time, but also on the system state which degrades over ... -
Approximate methods for optimal replacement, maintenance, and inspection policies
( Elsevier , 2015 , Article)It might be difficult sometimes to derive theoretical and numerical solutions for analytical maintenance modelings due to the computational complexity. This paper takes up several approximate models in maintenance theory, ... -
ISO 9000:2000 quality management standard: Experience in the state of Qatar
( Inderscience Publishers , 2008 , Article)The main purpose of this paper is to assess the experience of different organisations in the state of Qatar upon adopting the ISO 9000:2000 quality management standard. It is required to report the available motives, ... -
ISO 9000 performance among the Malaysian companies: The effects of motives
( Inderscience Publishers , 2009 , Article)This paper presents the results of a study to identify the real motives behind ISO 9000 Certification. Towards this goal, a survey of some 300 ISO 9000 certified companies has been carried out for Malaysian manufacturing ... -
Critical success factors of TQM: A UK study
( Inderscience Publishers , 2008 , Article)This paper has presented the results of a study on Critical Success Factors for Total Quality Management (TQM) implementation in UK organisations. A survey instrument (10 Success Factors) developed by Yusof and Aspinwall ... -
An efficient fault variable identification methodology for distribution-free data stream
( Institute of Industrial Engineers , 2020 , Conference Paper)An efficient fault variable identification methodology for distribution-free data stream -
Bringing Computer Science Education to Schools in Qatar: Challenges of the implementation
( IEEE , 2023 , Conference Paper)Many countries have started national curriculum changes to make computer science (CS) as a compulsory subject for all students in schools. In 2018, a new national computing curriculum has been developed in Qatar for all ... -
Using e-journaling to improve self-regulated learning in introductory computer programming course
( IEEE , 2014 , Conference Paper)Usually, students face different difficulties when learning computer programming, this leads many of them to drop out of computing major, or continue with fear of programming assignments in subsequent courses. The main ... -
Preserving the beamforming effect for spatial cue-based pseudo-binaural dereverberation of a single source
( Academic Press , 2023 , Article)Reverberations are unavoidable in enclosures, resulting in reduced intelligibility for hearing impaired and non-native listeners and even for the normal hearing listeners in noisy circumstances. It also degrades the ... -
3D FEM Model on the Parameters' Influence of EPB-TBM on Settlements of Single and Twin Metro Tunnels During Construction
( Springer , 2022 , Article)The present research exposes the investigation on three-dimensional modeling of the single and twin metro tunnels for the case of the Tehran metro line. At first, simulation implemented on the comparison of the ground ... -
Structural analysis and design of irregular shaped footings subjected to eccentric loading
( John Wiley and Sons Inc , 2021 , Article)This article presents a simplified analytical model for designing irregular shaped reinforced concrete (RC) footings supporting square column and subjected to eccentric loading, that is, axial load P and biaxial moments, ... -
Photovoltaic System Ensemble Prediction System
( Institute of Electrical and Electronics Engineers Inc. , 2021 , Conference Paper)Solar energy is the major renewable energy in Gulf area. The yearly solar irradiance is one of the highest in the world with more than 2000kWh/m2. Consequently, nations in the Gulf area have intended their energy investing ... -
Vector Control of Dual 3-ϕ Induction Machine-Based Flywheel Energy Storage System Using Fuzzy Logic Controllers
( Springer Science and Business Media Deutschland GmbH , 2021 , Book chapter)In the renewable, islanded microgrid and transportation applications, the flywheel energy storage systems (FESS) will play a significant role due to its potential benefits, like long life span, fast dynamics and high ... -
Reliable Photovoltaics Output Power Prediction in Qatar
( Institute of Electrical and Electronics Engineers Inc. , 2021 , Conference Paper)Renewable energy is gradually becoming the most promising type of power generation that could replace fossil fuels in the future. One of the most widely used form of renewable energy is solar/PV energy. To examine the ...
