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。欢迎访问以下链接浏览精选文章,您也可以使用“快速搜索”工具来查找特定的演示文稿,或按应用领域进行过滤。
查看 COMSOL 用户年会 2018 论文集

Fluid Flow Behavior in Steady and Transient Force Medical Injection Systems

E. Gutierrez-Miravete [1], T. Langley [2],
[1] Rensselaer Polytechnic Institute - Hartford, Hartford, CT, USA
[2] Rensselaer Polytechnic Institute, Troy, NY, USA

Syringes were first conceptualized in 1650, but were invented in 1853 by Dr. Alexander Wood. As of 2011, ... 扩展阅读

Effect of Mass Flow Induced by a Reciprocating Paddle on Electroplating

M. Fukukawa [1], L. Tong [1],
[1] Keisoku Engineering System Co. Ltd., Tokyo, Japan

The reciprocating paddle electrochemical plating cells have been widely applied in microelectronics industry ... 扩展阅读

Trapping of Single-Cells Within 3D Electrokinetic Cages

K. Keim [1], A. Gonçalves [1], C. Guiducci [1],
[1] École Polytechnique Fédérale de Lausanne - Laboratory of Life Sciences Electronics (Guiducci Lab), Lausanne, Switzerland

This paper reports the modelling and analysis of three dimensional negative dielectrophoretic traps for cell ... 扩展阅读

Iterative Electric Potential Adjustment of Damaged Naval Vessels Using the Onboard ICCP-System

C. Thiel [1], K. Neumann [1], C. Broecheler [1], F. Ludwar [2], A. Rennings [1], J. Doose [2], D. Erni [1],
[1] General and Theoretical Electrical Engineering (ATE), University of Duisburg-Essen, and CENIDE – Center for Nanointegration Duisburg-Essen, Duisburg, Germany
[2] Technical Center for Ships and Naval Weapons, Naval Technology and Research (WTD 71), Eckernförde, Germany

Naval vessels involuntary communicate with their surrounding environment via different signatures, which can ... 扩展阅读

Tunable Flat-Plate Absorber Design for Active Sound Absorption

R. Boulandet [1], K. O. Bjornsson [1], H. Lissek [1],
[1] Ecole Polytechnique Fédérale de Lausanne, Switzerland

Noise reduction at low frequencies is a major issue in many workspaces and indoor public places. Unlike mid- ... 扩展阅读

Design and Simulation of Cyclotron Magnet Using COMSOL Multiphysics®

F. Alrumayan [1], A. Hendy [1], H. Kassim [2],
[1] King Faisal Specialist Hospital and Research Centre, Saudia Arabia
[2] King Saud University, Saudia Arabia

Medical accelerators, in particular Cyclotrons, are used to accelerate charged particles to tens of Mega ... 扩展阅读

Simulation Absorption Curves on Acoustic Panel With Front Textiles ISO 354

K. Sánchez Vibæk [1], S. Fernández Pedrón [1],
[1] Kvadrat Soft Cells A/S, Copenhaguen, Nordhavn, Denmark

KVADRAT SOFTCELLS A/S, COMSOL A/S AND RESOLVENT P/S APPLICATION CREATED BY RESOLVENT FOR SIMULATING ... 扩展阅读

RF Emission Spectra in Laser-Plasma Acceleration of Protons

M. Seimetz [1],
[1] Instituto de Instrumentación para Imagen Molecular (I3M), CSIC-Universitat Politècnica de València, Spain

The acceleration of protons and ions by highly intense, ultra-short laser pulses is a very active field of ... 扩展阅读

Acoustic metamaterial: from conception to auralization

C. Lagarrigue, D. Lecoq
Metacoustic - www.metacoustic.com, Le Mans, France

Metamaterials have become a very hot topic in scientific publications, especially in Acoustics. In 2018, ... 扩展阅读

复合型电磁轨道发射装置的仿真

安雪云 [1],
[1] 燕山大学,秦皇岛,中国

复合型电磁轨道发射装置是轨道型电磁发射器研究的一个重要方向,复合型轨道是对轨道的内表面添加保护层,由于电磁轨道在发射时存在复杂的热量变换,轨道表面材料在吸收这些热量之后会发生脱落、气化甚至是电离等现象。为减弱在发射过程中的烧蚀现象,在轨道的表面添加保护层,使轨道内表面材料具有强的耐热性能,并且强度、韧性较好。运用 COMSOL Multiphysics® 软件仿真模拟复合轨道在发射过程中的温度、电流、应力和应变的变化。 扩展阅读