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

Simulation Methods and Teachingx

微波腔自旋电子学——基于微磁学模块和射频模块的多物理场仿真

余伟超1, 肖江2
1日本東北大学金属材料研究所
2复旦大学

微波腔自旋电子学(Spin Cavitronics)是自旋电子学与腔量子电动力学之间的交叉领域。微波腔量子电动力学的应用之一就是利用光与物质的相互作用实现量子信息的处理,而自旋波在量子尺度下即是磁振子,是一种玻色子 ... 扩展阅读

基于声学超材料的菲涅尔声透镜

韩建宁 [1], 罗世通 [1],
[1] 中北大学,太原,中国

基于声学透镜的声学聚焦技术已经在医学检测及医学治疗中有着广泛应用,特别是在 HIFU 技术中有着重要的地位。虽然近几年声学聚焦技术已经有着很多的成果,但是由于“衍射极限”的问题,聚焦区域有一定的限制 ... 扩展阅读

用于TRISO燃料颗粒性能多物理场耦合分析的COMSOL模型

李伟 [1],
[1] 中国核动力研究设计院,成都,中国

TRISO(TRistructure ISOtropic)燃料颗粒不仅是在役高温气冷堆燃料元件的核心部件,同时也是下一代用于水冷反应堆的全陶瓷微密封(FCM)耐事故燃料(ATF)元件的关键组成部分 ... 扩展阅读

挠曲电效应对多畴铁电薄膜 I-V 特性的影响

徐肖飞 [1], 徐光楠 [1], 刘志远 [1], 吴鹏 [1], 彭金霖 [1], 许保磊 [1],
[1] 湘潭大学,湘潭,湖南,中国

引言:铁电薄膜材料是一类具有优异性能的功能材料而被广泛应用于电子元器件中。理想状态下铁电薄膜材料为绝缘体或宽禁带半导体,但实际中铁电薄膜材料会因为制备或者在元器件中因为界面引入带电粒子或缺陷,引起较大的电流 ... 扩展阅读

Analyzing Railway OHE Suspension Clamp Stress Under Varied Loads

Rahul Solanki1, ganeshbhoye@gmail.com1, Ishant Jain1
1Raychem Innovation Center

This research delves into an in-depth stress load analysis of suspension clamp assemblies employed within the ... 扩展阅读

Mechanical Analysis of High-Strength Surge Arrestor PCA New Design under Cantilever Loading

Ganesh Bhoye1, Ishant Jain2
1Raychem Innovation Center
2Raychem RPG

This paper presents a detailed mechanical analysis of the high-strength surge arrestor PCA New Design for 2L ... 扩展阅读

Software Interface for Material Database to COMSOL® Material Library

K.-P. Weiss1
1Karlsruhe Institute of Technology, Institute for Technical Physics

The use of advanced manufacturing technologies expands the design scope of lightweight components for ... 扩展阅读

Prediction of Douglas-Fir Sawn Timber Strength based on X-ray Computed Tomography and FEA

Boris Sandor1, Andreas Weidenhiller1
1Holzforschung Austria

Due to climate change impacts and the worsening growth conditions of Norway spruce (Picea abies) the species ... 扩展阅读

Polarizability of a Spherical Particle in an Anisotropic Medium

Gaurav Bansode1, Karthik Sasihithlu1
1Indian Institute of Technology Bombay, Powai, India 400076

As part of our primary research focus, we explore the phenomenon of non-radiative resonance energy transfer ... 扩展阅读

Monte Carlo Simulation to Model Natural Variability in Food Drying

Jörg Schemminger1, Thijs Defraeye2, Sharvari Raut3, Barbara Sturm4
1Empa, Swiss Federal Laboratories for Materials Science and Technology, Laboratory for Biomimetic Membranes and Textiles, Lerchenfeldstrasse 5, CH-9014 St. Gallen, Switzerland / Humboldt-Universität zu Berlin, Faculty of Life Sciences, Albrecht Daniel Thae
2Empa, Swiss Federal Laboratories for Materials Science and Technology, Laboratory for Biomimetic Membranes and Textiles, Lerchenfeldstrasse 5, CH-9014 St. Gallen, Switzerland / Food Quality and Design, Wageningen University & Research, P.O. Box 17, 6700 A
3Leibniz-Institut für Agrartechnik und Bioökonomie e.V. (ATB), Max-Eyth Allee 100, 14469 Potsdam, Germany
4Leibniz-Institut für Agrartechnik und Bioökonomie e.V. (ATB), Max-Eyth Allee 100, 14469 Potsdam, Germany / Humboldt-Universität zu Berlin, Faculty of Life Sciences, Albrecht Daniel Thaer-Institute of Agricultural and Horticultural Sciences, Hinter der Rei

Convective drying of fruits and vegetables is a widely used preservation method and serves to reduce food ... 扩展阅读

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