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A COMSOL Multiphysics Approach to Simulate Graphene Defect Effect on Perovskite Solar Cells

Noor ul ain ahmed¹, Monica La Mura², Vincenzo Tucci¹, Patrizia Lamberti¹
¹Department of Information and Electrical Engineering and Applied Mathematics, University of Salerno, 84084 Fisciano (SA), Italy
²Deptartment of Industrial, Electronic, and Mechanical Engineering, Roma Tre University, Rome, Italy

Perovskite solar cells (PSCs) are a promising photovoltaic technology but their performance remains limited ... 扩展阅读

Nelder Mead simplex algorithm to optimize geometry for maximum objective function value

Affifa Adeeb¹, Timothy J Flack¹
¹University of Cambridge, Cambridge, United Kingdom

Design of the electromagnetic system requires a procedure where certain parameters need to be maximized under ... 扩展阅读

Microwave plasma simulations for PECVD

S.W. Zeinstra¹, F.J.J. Peeters²
¹Demcon Multiphysics, Enschede, The Netherlands
²LeydenJar Technologies, Eindhoven, The Netherlands

Our customer LeydenJar Technologies creates the world’s most energy dense battery anodes, enabling Li-ion ... 扩展阅读

Guided Wave in Engineering Structures Using Non-Contact Electromagnetic Acoustic Transducers: A Numerical Approach for the Technique Optimisation

S. Soua[1], A. Raude[1], and T-H. Gan[1]
[1]NDT Technology Group, TWI Ltd, Cambridge, United Kingdom

There are over 10 million kilometers of pipes and pipelines around the world that carry hazardous fluids and ... 扩展阅读

Transient Electromagnetic-Thermal FE-Model of a SPICE-Coupled Transformer Including Eddy Currents with COMSOL Multiphysics 4.2

H. Neubert[1], R. Disselnkötter[2], and T. Bödrich[1]
[1]Technische Universität Dresden, Institute of Electromechanical and Electronic Design, Dresden, Germany
[2]ABB AG, Forschungszentrum Deutschland, Ladenburg, Germany

Current transformers are used to measure currents in power grid systems. They are characterized by strong ... 扩展阅读

Analytical and Experimental Validation of Electromagnetic Simulations Using COMSOL®, re Inductance, Induction Heating and Magnetic Fields

M. W. Kennedy, S. Akhtar, J. A. Bakken, and R. E. Aune
Norwegian University of Science and Technology (NTNU)
Trondheim, Norway

This paper presents a snap shot of experimental work, which has been conducted at NTNU on billet heating with ... 扩展阅读

Numerical Study on Shear Horizontal Electromagnetic Acoustic Transducers for Generation of Ultrasonic Guided Waves for Absorber Tubes used in Concentrated Solar Plants

L. Cheng[1], A. Mohimi[1], M. Kogia[1], V. Kappatos[1], C. Selcuk[1], T.-H. Gan[1]
[1]Brunel Innovation Centre, Brunel University, Uxbridge, UK

Absorber tubes are one of the most critical components of parabolic trough Concentrated Solar Plants, which ... 扩展阅读

H2 production from catalytic methane pyrolysis by induction heating: energy efficiency optimization

M.Dumont¹, A.Essyed², C. Pham-Huu², J.M Nhut², A.Brazier³
¹EMDPI, Jam consulting, Grenoble, France
²ICPEES, UMR 7515 CNRS-University of Strasbourg, France
³TotalEnergies, One Tech R&D, Pau, France

Induction heating (IH) [1] is a good candidate for decarbonization of chemical processes: energy savings, ... 扩展阅读

Zinc oxide Metasurfaces Design to Increase Spatial Resolution in Retinal Prostheses Device

S. Srivastava¹
¹Henry Ford Health, 1 Ford Place, Detroit, 48202

Recent retina implants have been shown to form monochromatic vision with prosthetic visual acuity of 20/438, ... 扩展阅读

Modular Approach for Balise Crossing Simulations Based on Reaction Theorem

Sebastian Südekum¹
¹Siemens Mobility GmbH, Brunswick, Germany

Balises are an essential part of pointwise train control systems ensuring the operational safety. Combined ... 扩展阅读

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