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。

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查看 COMSOL 用户年会 2020 论文

Heat Transfer and Phase Changex

Multiphysics Simulation of the Material State in Single-Screw Extruder

S. Yan [1], H. Zeizinger [1],
[1] Polymertechnology Powertrain, Daimler AG, Stuttgart, Germany

To receive a stable quality in the injection molding process in the view of mechanically and thermally highly ... 扩展阅读

2D Simulation of Crimping Process for Electric Vehicle Battery Charge Cable

O. Ozgonenel [1], O. Bostan [2], S. Guzel [2],
[1] Ondokuz Mayis University,Samsun,Turkey
[2] DE-KA, Kocaeli, Turkey

Of utmost importance in appliance design and manufacture are the features for protection from fire and for ... 扩展阅读

Thermal Simulation of a Heat Pipe Tempered Injection Mould Tool

S. Kartelmeyer [1], C. Jaroschek [1], L. Fromme [1], V. Hüttemann [1], E. Moritzer [2],
[1] University of Applied Sciences Bielefeld, Department of Engineering Sciences and Mathematics, Bielefeld, Germany
[2] Paderborn University, Department of Plastics Engineering (KTP), Paderborn, Germany

An injection moulding tool developed by the FH Bielefeld is being displayed in a thermally precise way by ... 扩展阅读

Multiphysics Model for Thermal Management of Packaged Mid-IR Laser

G. Spinola Durante [1],
[1] CSEM SA, Switzerland

Applications of mid-infrared photonic technologies are fueled by innovative advances in quantum cascade ... 扩展阅读

Finite Element Simulation of Impulse Arc Discharge

A. Chusov [1], E. Rodikova [1], M. Pinchuk [2], Y. Murashov [3], Vladimir Frolov [3], Dmitriy Ivanov [3],
[1] Streamer Electric Inc., St.Petersburg, Russia
[2] Institute for Electrophysics and Electrical Power, St.Petersburg , Russia
[3] St.Petersburg Polytechnical University, Russia

Damages caused by lightning overvoltages remains to be an important issue for electrical industry, putting ... 扩展阅读

Nanoscale Heat Transfer and Phonon Hydrodynamics

A. Beardo [1],
[1] Universitat Autònoma de Barcelona, Barcelona, Spain

Several experimental evidences show that macroscopic description of heat transfer phenomena in semiconductors ... 扩展阅读

Modeling Water Immersion Thawing of Raw Tuna Fishes

S. Curet [1], O. Rouaud [1], J.M. Bonny [2], L. Mazuel [2],
[1] ONIRIS, CNRS, GEPEA, UMR 6144, Nantes, France
[2] IVIA – IMoST UMR1240 INSERM/UCA, Clermont-Ferrand, France

Thawing processes of raw tuna are widely used as a unit operation dedicated to the canning industry. At the ... 扩展阅读

Optimum Insulation Thickness Distribution for Heat Loss Uniformity from Heated Corrugated Pipes

R. Bourisli [1],
[1] Kuwait University, Kuwait

Energy loss from fluids flowing across long distances presents a problem in many applications. In the oil and ... 扩展阅读

Simulation of an Aerodynamic Furnace for High Temperature Thermodynamic Data Acquisition

J.M. Borgard [1], A. Quaini [1], L. Soldi [1], E. Lizon [1], T. Alpettaz [1],
[1] CEA Saclay, Gif sur Yvette, France

High temperature thermodynamic data are crucial for a wide variety of applications in nuclear and aeronautic ... 扩展阅读

COMSOL® Application to Estimate 3D Blast Furnace Hearth Wear Using Thermocouple Measurements

Y. Kaymak [1], T. Hauck [1], J. Mernitz [2], R. Lin [3], H. Rausch [3],
[1] VDEh-Betriebsforschungsinstitut GmbH, Düsseldorf, NW, Germany
[2] ArcelorMittal Eisenhüttenstadt GmbH, Eisenhüttenstadt, BB, Germany
[3] AG der Dillinger Hüttenwerke, Dillingen, SL, Germany

The blast furnace is a counter flow reactor to produce pig iron. The molten pig iron and byproduct slag are ... 扩展阅读