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

2017 - Allx

Multiphysics Modeling of Heat Transfer During Fiber Drawing

K. Koppenhoefer [1], J. Thomas [1], L. Gritter [1], J. S. Crompton [1], T. Tower [2],
[1] AltaSim Technologies, Columbus, OH, USA
[2] Kimberly-Clark, Inc., Neenah, WI, USA

The process of cold drawing a fiber over rollers is analyzed in this work to predict the temperature rise due ... 扩展阅读

Mapping the Limitations of Breakthrough Analysis in Fixed-Bed Adsorption

J. Knox [1],
[1] NASA Marshall Space Flight Center, Huntsville, AL, USA

In a recent publication (Limitations of Breakthrough Curve Analysis in Fixed-Bed Adsorption, Ind. Eng. Chem. ... 扩展阅读

Design & Finite Element Analysis of Micro Electro Mechanical Capacitive Temperature Sensors

N. Z. Khan [1],
[1] Rutgers University, New Brunswick, NJ, USA

This paper presents the design and simulation of novel micrometer-scale capacitive temperature sensors, which ... 扩展阅读

Thermal Integrity Analysis of Concrete Bridge Foundations using COMSOL Multiphysics® Software

K. R. Johnson [1],
[1] University of South Florida, Tampa, FL, USA

Concrete hydration is a highly exothermic process which, in large concrete structures, produces highly ... 扩展阅读

Numerical Modeling of Concrete Flow in Drilled Shaft Construction

J. Asirvatham [1] , A. E. Tejada-Martinez [1], G. Mullins [1],
[1] Department of Civil and Environmental Engineering, University of South Florida, Tampa, FL, USA

Drilled shafts are cylindrical, cast-in-place concrete deep foundation elements used for heavy structures ... 扩展阅读

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

Time Domain Construction of Acoustic Scattering by Elastic Targets Through Finite Element Analysis

A. Gunderson [1], B. Simon [1], A. Bonomo [1], M. Isakson [1],
[1] Applied Research Laboratories, University of Texas - Austin, Austin, TX, USA

Finite element models for acoustic scattering from three dimensional underwater elastic objects, calculated ... 扩展阅读

Remote Monitoring of Structures in Composite Materials via Embedded Thermo-Chemical Sensors

B. Golchinfar [1], M. Rutner [1], D. Donskoy [1],
[1] Stevens Institute of Technology, Hoboken, NJ, USA

Composite systems are becoming more and more widespread across industries and the capability to finding and ... 扩展阅读

MRI Birdcage RF Coil Resonance with Uncertainty and Relative Error Convergence Rates

J. T. Fong [1],
[1] National Institute of Standards and Technology, Gaithersburg, MD, USA

In a magnetic resonance imaging (MRI) system, it is necessary to excite the nuclei of a patient into coherent ... 扩展阅读

Multiphysics Simulation Applications

J. S. Crompton [1],
[1] AltaSim Technologies, Columbus, OH, USA

Increasing demand for new technology, products and processes to provide improved performance, achieve proof ... 扩展阅读