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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

Computing the Influence Functions of an Adaptive Optics Large Deformable Mirror: the Numerical Method and the Experimental Data

R. Biasi[1], D. Gallieni[2], A. Riccardi[3], R. Briguglio[3], C. Del Vecchio[3]
[1]Microgate Srl, Bolzano, Italy
[2]ADS International Srl, Valmadrera (LC), Italy
[3]National Institute for Astrophysics - Arcetri Astrophysical Observatory - Firenze, Italy

Adaptive Optics units are mounted on many large telescopes, thus enabling diffraction-limited astronomical ... 扩展阅读

Comparing Different Approaches for Moisture Transfer Inside Constructions with Air Gaps

L. Nespoli[1], M. Bianchi Janetti[2], F. Ochs[2]
[1]Politecnico di Milano, Milan, Italy
[2]University of Innsbruck, Innsbruck, Austria

A model for the conjugate simulation of heat and moisture transfer inside porous materials and fluid domains ... 扩展阅读

Combustion Study of DDGS Char from Steam-O2 Blown CFB Gasifier and Charcoal Using Thermogravimetric Analysis and COMSOL Multiphysics®

X. Meng[1], W. de Jong[1], A.H.M. Verkooijjen[1]
[1]TU Delft, Delft, The Netherlands

To obtain reliable kinetic data for the modeling of Dried Distiller’s grains with Soluble (DDGS) gasification ... 扩展阅读

Cellular Scale Model of Stratum Corneum

R. Santoprete[1], B. Querleux[1]
[1]L'Oréal, Paris, France

To better quantify the impact of the morphological and mechanical properties of the main constituents of the ... 扩展阅读

Can Oscillatory Convection Accelerate Signal Propagation in Simple Epithelium?

M. Nebyla[1], M. Pribyl[1]
[1]Institute of Chemical Technology, Prague, Department of Chemical Engineering, Prague, Czech Republic

We introduce a mathematical model of signal transmission in simple epithelial layers. The mathematical model ... 扩展阅读

Applicability of the Fracture Flow Interface to the Analysis of Piping in Granular Material

S. Bersan[1], C. Jommi[2], A. Koelewijn[3], P. Simonini[1]
[1]University of Padua, Padua, Italy
[2]Delft University of Technology, Delft, The Netherlands
[3]Deltares, Delft, The Netherlands

Piping is a kind of internal erosion that occurs under water retaining structures lying on a sandy soil. In ... 扩展阅读

Analysis of Electro-Thermal Hot Spot Formation in Li-Ion-Battery-Cells

W. Beckert[1], C. Freytag[1], T. Frölich[1], G. Fauser[1]
[1]Fraunhofer IKTS, Dresden, Germany

The presented model approach offers a computational efficient tool to analyze the influences of geometrical ... 扩展阅读

An Investigation of Loudspeaker Simulation Efficiency and Accuracy Using i) A Conventional Model, ii) The Near-To-Far-Field Transformation and iii) The Rayleigh Integral

R. Christensen[1], U. Skov[1]
[1] iCapture ApS, Roskilde, Denmark

Simulation on loudspeaker drivers require a conventional fully coupled vibro-acoustic model to capture all ... 扩展阅读

Advanced 3D Imaging Coupled to Modeling of Fuel Cell and Battery Electrodes

F. Tariq[1], V. Yufit[1], M. Marinescu[1], G. Cui[1], M. Kishimoto[1], N. Brandon[1]
[1]Imperial College London, London, United Kingdom

Solid Oxide Fuel Cells (SOFC) and Li-ion batteries (LIB) are electrochemical devices where performance is ... 扩展阅读

A COMSOL Multiphysics® Model of Droplet Formation at a Flow Focusing Device

A. Abrishamkar[1], A.S. Rane[1], K.S. Elvira[1], R.C.R. Wootton[1], T. Sainio[2], A.J. deMello[1]
[1]Swiss Federal Institute of Technology (ETH), Zurich, Switzerland
[2]Lappeenranta University of Technology, Lappeenranta, Finland

In this work, we numerically investigated the process of droplet generation using water as the dispersed ... 扩展阅读