SLIIT International Conference on Engineering and Technology [SICET]

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SLIIT International Conference on Engineering and Technology is organized by the Faculty of Engineering. SICET welcomes submissions from various disciplines, focusing on emerging trends in Engineering, Technology, and Applied and Natural Sciences. The conference will encompass research in theory, practical applications, and education. This event offers a unique platform for academics, student researchers, and industry practitioners to present innovative ideas and engage with professionals from diverse engineering fields

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    PublicationOpen Access
    Keynote Address-1: Multi-scale Experimentation and Modeling for Problem Solution in Water and Environmental Systems – Challenges and Opportunities
    (Sri Lanka Institute of Information Technology, 2023-03-25) Illangasekare, T
    Meeting the increasing needs of a growing world population, exacerbated by climate change, will continually challenge water and environmental scientists and engineers for years to come. Theoretical, modeling, computational advances, and monitoring and characterization technologies will help meet some of these challenges. Field and laboratory studies for conceptualization, hypothesis testing, and modeling have continued to advance the sciences. However, the data to study some problems cannot always be obtained in the field where many factors contribute to the uncertainty of measurements and model parameter estimates. The primary thesis of this talk is that laboratory experiments conducted at multiple test scales in conjunction with multi-scale models will provide new insights into complex processes and accurate data for reliable predictions. Design and implementation of theory-driven experiments from examples of groundwater contamination, carbon dioxide storage to mitigate global warming, and land/atmospheric interactions applied to food security are presented to show how advances can be made for practical problem solutions. A case is made that addressing water and environmental problems requires laboratory and field studies and modeling interaction. Further, water and environmental scientists and engineers must work in multidisciplinary teams at the disciplinary interfaces of earth, water, energy, and the environment to address current and emerging local and global problems of water and the environment.
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    PublicationOpen Access
    Intelligent Robotics—Misconceptions, Current Trends and Opportunities
    (SLIIT,Faculty of Engineering, 2022-02-11) de Silva, C. W
    The concepts of “Robots” have been of interest to humans from the historical times, initially with the desire to create “artificial slaves.” Since the technology was not developing to keep up with the “dreams,” initially Robotics was primarily of entertainment value, relegated to plays, movies, stories, and so on. The practical applications started in the late 1950s and the 1960s with the development of programmable devices for factories and assembly lines, as flexible automation. However, since the expectations were not adequately realized, the general enthusiasm and funding for Robotics subsided to some extent. With subsequent research, developments, and curricular enhancement in Engineering and Computer Science and with the resurgence of Artificial Intelligence (AI), particularly machine learning, Robotics has found numerous practical applications today, in industry, medicine, household, the service sector, and the general society. Important developments and practical strides are being made, particularly in Soft Robotics, Mobile Robotics (Aerial—drones, Under Water, Ground-based—autonomous vehicles in particular), Swarm Robotics, Homecare, Surgery, Assistive Devices, and Active Prosthesis. This talk will start with a brief history of Robotics while indicating some associated myths and unfair expectations. Next it will outline key developments in the area. In particular, some important practical applications of Intelligent Robotics, as developed by groups worldwide including the Industrial Automation Laboratory at the University of British Columbia, headed by the author, will be indicated. Some misconceptions and shortcomings concerning Intelligent Robotics will be pointed out. The main shortcomings concern the mechanical capabilities and the nature of intelligence. The talk will conclude by mentioning future trends and key opportunities available in Intelligent Robotics, for both developed and developing counties.