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8 articles for “Potential energy curves”
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MRDCI Study of Doublet States of CO+ Ion and Its Spectroscopic Properties
Abstract: The potential energy curves of 2 + , 2 , 2 + , C and 2 D electronic states of CO+ion have been calculated using the multi-reference single and double excitation configurationinteractionmethod (MRDCI). The potential energy curves and transition dipole moment havebeen calculated in the range of 1.6 to 7.0 a0 internuclear distance (R). The calculatedpotential energy curves found to converge smoothly …
Published in Research & Reviews : Journal of Physics · Vol. 9, Issue 1, 2020 · pp. 1–10 Read article
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Carbon Fiber Impact Attenuator: A Comprehensive Design and Analysis Approach
Abstract: In the high-stakes world of Formula One competition, accidents are a sad reality. The primary causes of these accidents are violent overtaking, high speeds, and environmental factors. All of these causes result in accidents, such as a car colliding head-on with barricades, two automobiles colliding, a car skidding on a wet track, etc. Driver safety must be improved, and accidents of this nature must be avoided. One such safety elements …
Published in Journal of Polymer & Composites · Vol. 13, Issue 5, 2025 · pp. 452–468 Read article
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Assessment of a Wind Energy Conversion System for Sustainable Hydrogen Production by Alkaline Water Electrolysis in India: Effect of Geographical Location and Wind Turbine Type
Abstract: The use of wind energy for electricity generation and use of this electricity for hydrogen production by alkaline water electrolysis promises to be a truly sustainable scheme for the postulated hydrogen economy. This work addresses the feasibility assessment of a standalone wind energy based turbine generator system that meets the energy requirements of the electrolysis process at several locations in India. Energy requirement for electrolysis depends on the hydrogen production …
Published in Emerging Trends in Chemical Engineering · Vol. 4, Issue 2, 2017 · pp. 5–22 Read article
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Load Based Speed Control Feature to Improve Fuel Economy of Vehicle
Abstract: Over the period of time fossil fuels are being priced exorbitantly and hence it will result into automotive industries have to develop engines with great energy saving potential. This is possible with the help of Load Based Speed Control Feature which is used to improve fuel economy of the vehicle. This feature gives the restriction over the traditional engine speed at lower gears depending on load, so driver gets encouraged …
Published in Journal of Automobile Engineering and Applications · Vol. 5, Issue 2, 2018 · pp. 25–30 Read article
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Investigating Flexural Behavior in Cyclic Loading of Fly Ash-Based Green Concrete
Abstract: The construction industry is increasingly embracing sustainable materials, and geopolymer concrete (GPC) has emerged as a promising eco-friendly alternative to Ordinary Portland Cement (OPC). Derived from industrial by-products such as fly ash, GPC offers significant environmental advantages by reducing greenhouse gas emissions associated with conventional cement production. This study explores the monotonic and cyclic performance of fly ash-based GPC, with a focus on its mechanical and structural behavior. Key properties, …
Published in Journal of Structural Engineering and Management · Vol. 12, Issue 1, 2025 · pp. 1–5 Read article
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Ferromagnetic Resonance in II-VI Diluted Magnetic Semiconductor, ZnxTM1-xO Nanostructures
Abstract: The ferromagnetic resonance in II-VI diluted magnetic semiconductor Zn1 xMnxO was studied theoretically. The model employed to manipulate the Hamiltonian of the system which is the Heisenberg Model. By considering a cloud of electron gas and employing equation of state, the fractions of demagnetization factors was determined. For FMR probes, the sample magnetization results from the magnetic moments of dipolar-coupled but unpaired electrons. The resulting frequency versus magnetization curve is …
Published in Nano Trends – A Journal of Nano Technology & Its Applications · Vol. 24, Issue 1, 2022 · pp. 1–16 Read article
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Finite Element Analysis of Vertical and Inclined Flanged Diffusers for Micro Wind Turbine
Abstract: Normal 0 false false false EN-US X-NONE X-NONE Micro-wind turbines have huge potential to generate power and to add support to meet growing energy demand across the globe. Wind power produced changes with third power of wind velocity. Even a small increase in wind velocity improves power performance of wind turbine significantly. A diffuser plays a significant role to increase wind velocity at rotor diameter. Diffuser-augmented micro-wind turbines can effectively …
Published in Journal of Alternate Energy Sources & Technologies · Vol. 5, Issue 2, 2014 · pp. 37–42 Read article
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Unearthing the Mysterious Properties of Dark Matter through Astrophysical Studies
Abstract: The nature and characteristics of dark matter, which makes up a sizeable fraction of the universe's stuff, are yet unknown.. Astrophysics plays a crucial role in understanding the mysteries surrounding dark matter, as it provides observational evidence, theoretical frameworks, and computational tools to study its effects on cosmic structures. This article reviews recent advancements in astrophysical observations and theoretical modeling aimed at unraveling the nature of dark matter. Observational investigations …
Published in Research & Reviews : Journal of Physics · Vol. 12, Issue 1, 2023 Read article