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

Compressible Flow Modelling Applied to Depressurization Process

V. Bruyère [1], T. Paris [2], P. Namy [1],
[1] SIMTEC, Grenoble, France
[2] CEA DAM, Is-sur-Tille, France

In order to predict and optimize the design of pipes and reservoirs during a depressurization process, the ... 扩展阅读

Simulating the Effect of Groundwater Flow and Heterogeneity on Borehole Thermal Energy Storage

M. Possemiers [1], L. De Henau [1], J. Van Steenwinkel [1],
[1] AGT - Advanced Groundwater Techniques, Aartselaar, Belgium

In Borehole Thermal Energy Storage (BTES), also called closed loop ground source heat pumps (GSHP) or closed ... 扩展阅读

How Apps Can Support COMSOL Multiphysics® Users?

G. Petrone [1], C. Barbagallo [1],
[1] BE CAE & Test, Catania, Italy

Disposing of easy-to-use COMSOL Multiphysics® app to exploit FE-based simulations represents an important ... 扩展阅读

Heat and Moisture in Wooden Bearings of Monuments

H. L. Schellen [1], M. Spierenburg [2], A. W. M. van Schijndel [1],
[1] Eindhoven University of Technology, Eindhoven, The Netherlands
[2] 2DPA Cauberg-Huygen, Amsterdam, The Netherlands

Nowadays, thermal insulation is applied to most buildings. However, this proves to be a challenge for most ... 扩展阅读

Transient Process Simulation of Heat Transfer in Laser Beam Welding with an Equivalent Heat Source

A. Artinov [1], M. Bachmann [1], M. Rethmeier [1],
[1] BAM Federal Institute for Material Research and Testing, Berlin, Germany

The Finite Element Method (FEM) has become an established numerical tool used for different academic and ... 扩展阅读

Thermal Modeling for On-Interposer Thermoelectric Sensors

C. Morel [1], G. Savelli [1],
[1] CEA, Grenoble, France

This paper summarizes the main features of the on-interposer micro-thermoelectric sensors (hereafter denoted ... 扩展阅读

Modeling of Horizontal GSHP System for Greenhouse

M. Aydin [1], A. Gultekin [1],
[1] Energy Institute, Istanbul Technical University, Istanbul, Turkey

Greenhouses need heating supply most of the time of a year. Their heating demands are high and economical ... 扩展阅读

Implementation of an Active Fluid Cooling Design in a 48 V High-Power Battery Module

Z. Wu [1], A. Stawarski [2], H. Kemper [2],
[1] Energy Storage Systems, FH Aachen - University of Applied Sciences, Aachen, Germany; RWTH Aachen University, Aachen, Germany
[2] Energy Storage Systems, FH Aachen - University of Applied Sciences, Aachen, Germany

Individual batteries have their own operational temperature ranges, which shall be respected to avoid both ... 扩展阅读

Simulation of Dynamic Thermal Fields Assisting DMLS Additive Manufacturing of Biocompatible Ti-Alloy

E. Lacatus [1], G. C. Alecu [2], M. Sopronyi [3],
[1] Polytechnic University of Bucharest, Bucharest, Romania
[2] Groupe Renault, Bucharest, Romania
[3] National Institute for Laser, Plasma and Radiation Physics (INFLPR), Magurele, Romania

For the complex 3D biocompatible metallic parts, with high level of customization, used in medical prosthesis ... 扩展阅读

Phase Transformation and Deformation Model for Quenching Simulations

Y. Kaymak [1],
[1] VDEh Betriebsforschungsinstitute GmbH, Düsseldorf, Germany

Heat treatment of the advanced steel grades (like micro-alloyed steels or AHSS steel grades) is a challenging ... 扩展阅读