Consultez les proceedings de la Conference COMSOL 2020
Artificial cascades for the electrochemical CO2 reduction reaction (CO2RR) to form value-added products are a developing technology, in which mass transport, reaction rates, local microenvironment and concentrations are all crucial parameters. These properties are highly dependent on the ... En savoir plus
Electric forces acting on a neutral matter in divergent electric fields generate mechanical stresses even in absence of charged species. This mechanism is invoked here as a factor in solid dielectric breakdown (BD). Closed form analysis for coaxial cylinders and point-to-plane gaps is ... En savoir plus
Toxic and hazardous air pollutants are released during chemical processes. The surrounding area of a chemical facility always has a high risk of air pollution by released chemicals. Furthermore, the personnel of the facility as well as community residents have risks of sudden ... En savoir plus
In the medium voltage distribution network, voltage transformers play unique and critical role to monitor the power line voltage and thus controlling the flow and distribution of the electrical energy in the grid. During their service time, the voltage transformers are relatively often ... En savoir plus
Large arrays, typically consisting of thousands of devices, made from thin film PZT MEMS technology are increasingly being used in several applications including industrial inkjet printers, adaptive optics and so on. Thin film PZT is attractive because of lower operating voltages and ... En savoir plus
INTRODUCTION: The “Schrödinger equation” is usually associated with quantum mechanics, however for the nonlinear version (NLSE), there are applications outside the realm of quantum mechanics. NLSE appears in branches of physics like a) the quantum physics Bose-Einstein condensation ... En savoir plus
Closed loop geothermal systems (CLGS) are continuous energy systems that rely on the earth’s constant temperature deep beneath the surface. Pipes, filled with liquid, are drilled down deep into the earth and heated by hot rocks as they run horizontally underground. The heat from the ... En savoir plus
This study presents a comprehensive approach to simulating and optimizing the magnetic behavior of hard magnetic samples using COMSOL Multiphysics, with a specific focus on a one-sided access scenario. The core objective is to bridge the gap between experimental measurements and ... En savoir plus
Additive manufacturing (AM) is one of the most challenging technologies across a wide range of industrial fields and applications. When using a traditional manufacturing approach, the structural behaviour of a piece made from a homogeneous material is not affected by the mechanical ... En savoir plus
Metal foams are interesting materials with many potential uses. They are characterized by a cellular structure represented by a metal (or a metal alloy) and gas voids inside. A common metallic cellular material is a solid sponge, also known as open-cell metal foam. Due to their intrinsic ... En savoir plus