了解多物理场仿真在基础研究和产品设计中的应用

各个行业的工程师和科研人员都在使用多物理场仿真来研发创新的产品设计和流程。他们在 COMSOL 用户年会上展示了丰富的技术论文和演示文稿,您可以从他们的研究成果中寻找灵感。

使用左侧【快速搜索】工具查找您感兴趣的研究,或按照应用领域进行筛选。


查看 COMSOL 用户年会 2020 论文

AC/DC Electromagneticsx

Harmonic and Transient Magnetic Analysis of Single Turn Coils fed by a Current Pulse at Medium Frequency

O. Maloberti [1], O. Mansouri [1], D. Jouaffre [2], D. Haye [2]
[1] ESIEE Amiens, France
[2] PFT Innovaltech, France

Single turn coils are used in pulsed magnetic technologies for which both magneto-harmonic and transient ... 扩展阅读

Evaluation of the Lightning Strikes on Carbon Fibers Panels for Aircraft Structural Parts

B. De Vivo, P. Lamberti, G. Spinelli, V. Tucci
Depart. of Inform. Eng., Electr. Eng. and Appl. Math. – DIEM, University of Salerno, Italy

Airliners are often subjected to dangerous atmospheric and weather hazards among which lightning strikes ... 扩展阅读

Micro-ARES, the Electric Field Sensor for ExoMars 2016: Atmospheric Interaction Simulations

G. Déprez [1], S. Cardnel [2], O. Witasse [2], F. Montmessin [1], F. Cipriani [2], A. J. Ball [2], F. Esposito [3]
[1] CNRS-LATMOS, Guyancourt, France
[2] ESA-ESTEC, Noordwijk, Netherlands
[3] INAF-OAC, Naples, Italy

Since 2011, LATMOS has been involved in the development of Micro-ARES, an electric field sensor forming part ... 扩展阅读

Simulation of a Thermoelectric Spiral Structure

A. Arevalo [1], J. P. Rojas [1], D. Conchouso [1], M. M. Hussain [1], I. G. Foulds [2]
[1] Computer, Electrical and Mathematical Sciences and Engineering (CEMSE), King Abdullah University of Science and Technology (KAUST), Thuwal, Saudi Arabia
[2] The University of British Columbia, School of Engineering, Okanagan Campus, Canada

Energy efficiency and harvest, speed and performance, flexibility and portability are key elements for ... 扩展阅读

FEM Modeling in Robust Design for Graphene-Based Electromagnetic Shielding

S. Elia [1], G. Granata [1], P. Lamberti [1], V. Tucci [1],
[1] University Of Salerno, Italy

Electromagnetic shielding design is usually approached referring to nominal values of the main parameters. ... 扩展阅读

Creep Deformation Behavior of Heating Filaments in High Temperature Applications

B. Valentini [1],
[1] Plansee SE, Reutte, Austria

Resistive heating filaments used in high temperature applications at 2000°C and above are often made of ... 扩展阅读

Modeling of Piezoelectric Transducers Made of PZT for Energy Harvesting

J. Golebiowski [1], P. Bakolik [2],
[1] Lodz University of Technology, Department of Semiconductor and Optoelectronics Devices, Poland
[2] Lodz Univeristy of Technology, Poland

This work shows the results of modeling of piezoelectric transducers used to recover energy from mechanical ... 扩展阅读

Investigation of Ion Interactions and Space Charge Effects in a Time of Flight Ion Trap Resonator

D. Bayat [1], I. Kjelberg [1], G. Spinola Durante [2], D. Schmid [3]
[1] CSEM SA, Neuchatel, Switzerland
[2] CSEM SA, Alpnach, Switzerland
[3] CSEM SA, Landquart, Switzerland

An ion trap resonator, used for mass spectrometry, is investigated. Simulations are used to define the ... 扩展阅读

Effect of Pollution Layer Thickness on Electric Field Distribution along a Polymeric Insulator

Arshad [1], A. Nekahi [1], S. McMeekin [1], M. Farzaneh [2]
[1] School of Engineering and Built Environment, Glasgow Caledonian University, United Kingdom
[2] Canada Research Chair on Atmospheric Icing Engineering of Power Networks (INGIVRE), Université du Québec à Chicoutimi, QC, Canada

Electric field distributions along a polymeric insulator under wet and contaminated conditions were studied ... 扩展阅读

Influence of Voltage Type and Polarity on Electric Field Distribution Along a Polymeric Insulator

Arshad [1], Dr. A. Nekahi [1], S. McMeekin [1], M. Farzaneh [2]
[1] School of Engineering and Built Environment, Glasgow Caledonian University, United Kingdom
[2] Canada Research Chair on Atmospheric Icing Engineering of Power Networks (INGIVRE), Université du Québec à Chicoutimi, QC, Canada

Electric field distribution along an insulator surface is of prime importance for the long term performance ... 扩展阅读