Browsing School of Engineering and Materials Science by Author "Venkatesan, N"
Now showing items 1-12 of 12
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Airborne Transmission of SARS-CoV-2: The Contrast between Indoors and Outdoors
Beggs, C; Abid, R; Motallebi, F; Samad, A; Venkatesan, N; Avital, E (MDPI, 2024-02-22)COVID-19 is an airborne disease, with the vast majority of infections occurring indoors. In comparison, little transmission occurs outdoors. Here, we investigate the airborne transmission pathways that differentiate the ... -
Conceptual Design of a UVC-LED Air Purifier to Reduce Airborne Pathogen Transmission-A Feasibility Study
Kapse, S; Rahman, D; Avital, EJ; Venkatesan, N; Smith, T; Cantero-Garcia, L; Motallebi, F; Samad, A; Beggs, CB (2023) -
Conceptual design of an innovative UVC-LED air-cleaner to reduce airborne pathogen transmission
Kapse, S; Rahman, D; Avital, EJ; Smith, T; Cantero-Garcia, L; Sandhu, M; Raj, R; Motallebi, F; Samad, A; Venkatesan, N (2022-08-10) -
Hydrodynamic assessment of a dual-rotor horizontal axis marine current turbine
Avital, EJ; Ai, K; Venkatesan, N; Samad, A; Korakianitis, T (Science Publishing Corporation, 2018-01-01)The hydrodynamic performance of a dual-rotor horizontal axis marine turbine (HAMCT) is investigated for the power gain in operating the rear rotor without blade-pitch control. This kind of turbine can be advantageous for ... -
Hydrodynamic assessment of a dual-rotor horizontal axis marine current turbine
Avital, EJ; Ai, K; Venkatesan, N; Samad, A; Korakianitis, T (2018-10-01)© 2018 Authors. The hydrodynamic performance of a dual-rotor horizontal axis marine turbine (HAMCT) is investigated for the power gain in operating the rear rotor without blade-pitch control. This kind of turbine can be ... -
Modeling and Controller Implementation of Tidal Turbine for Indian Remote Islands
Singha, O; Venkatesan, N; Samad, A; Avital, EJ; IEEE (2016) -
parametric analysis of a tidal current turbine using CFD techniques
Karthikeyan, T; Ezhilsabareesh, K; Samad, A; Venkatesan, N; AVITAL, E; Progress in Renewable energies offshore (CRC Press, 2016-12-01)The increasing demand for electricity is the biggest alarm of the nations all over the world. These demands can be reached by using the non-polluting renewable resources and one such is ocean energy, which is still being ... -
A performance analysis of tidal turbine conversion system based on control strategies
Omkar, K; Karthikeyan, KB; Srimathi, R; Venkatesan, N; Avital, EJ; Samad, A; Rhee, SH (Elsevier BV, 2019-02)Energy efficient generation from renewable energy sources is of major concern nowadays. A horizontal axis marine current turbine (HAMCT) of diameter 1.9 m is modelled using the blade element momentum (BEM) scheme and the ... -
A Review on the Energy prospects of Indian Remote Islands and Preliminary assessment of Marine Current Energy Potential
Vyshnavi, P; Samad, A; Venkatesan, N; Avital, EJ (IOP Publishing, 2020-12-01)The islands in the Indian Ocean as other remote islands are often challenged to meet their energy needs, and constantly getting electricity from the mainland is expensive. In this article, the present scenario and future ... -
Surface curvature effects on performance of a laboratory scale tidal turbine
Ai, K; Avital, E; Shen, X; Samad, A; Venkatesan, N; World Congress on Engineering -2018 (Newswood and International Association of Engineers, 2019-01-01)This paper presents numerical study of the surface curvature effects on the performance of a 3D lab scale tidal turbine (E387) using Eppler 387 airfoil. The prescribed surface curvature distribution blade design method is ... -
Surface Wave Effect on Marine Current Turbine, Modelling and Analysis
Ai, K; Avital, EJ; Korakianitis, T; Samad, A; Venkatesan, N; IEEE (2016) -
Tidal Current Energy for Indian Coastal Lines – A State Art of Review
Vyshnavi, P; Venkatesan, N; Samad, A; Avital, EJ (IOP Publishing, 2020-12-01)India has about 7500 km of coastal lines with a significant potential to harvest marine energy. Tidal energy, one of the types of marine energy that emerges has a practical option to supply reliable and renewable energy ...