See How Modeling and Simulation Is Used Across Industries
Multiphysics modeling and simulation drives innovation across industries and academia — as is evidenced by the many uses showcased in the technical papers and posters presented by engineers, researchers, and scientists at the COMSOL Conference each year.
Draw inspiration from the recent proceedings collected below, or, to find a specific presentation or filter by application area or conference year/location, use the Quick Search tool.
View the COMSOL Conference 2025 Collection
井旁裂缝的发育及分布影响着仪器探测油藏描述能力的感应成像。通过实验分析井旁裂缝的规模、发育位置和产状等因素对电磁探测电阻率的影响，消除井旁裂缝带来的误差，为电磁探测提供可靠的依据，保证电磁探测的精确性，在石油勘测行业稳定发展具有十分重要的意义。本文应用COMSOL 软件AC/DC磁场三维数值计算分析裂缝在不同地层参数和几何参数时仪器的响应特性。 首先利用COMSOL软件构建由目的层和围岩组成的标准地层模型，其次加入裂缝形成复杂三维几何模型。对仪器在井眼中从上至下移动，裂缝长度从小到大变化，裂缝张开度从小到大变化，裂缝电阻率与背景对比度变化情况下的响应模拟及响应规律研究 ... Read More
ME天线是一种新型天线结构，同时具有磁偶极子和电偶极子的功能，z发射ME接收的信号中包含zz和zx两个分量信息，具有线圈间距短、信号强、方位角敏感和探边距离远的特点，与水平发射线圈组合可以实现钻头前方远探测能力，在随钻地质导向中具有重要的应用。本文利用COMSOL Multiphysics软件中的AC/DC磁场模块对ME天线的探测特性进行了数值模拟分析。 首先根据仪器的简化模型，应用COMSOL软件，使用三维建模的方式，建立研究所需测井仪器的水平响应模型，并开展网格剖分和模型验证工作，对最终的响应特性进行深入分析。结果表明，ME天线在不同源距、不同仪器位置的响应规律不同 ... Read More
Permanent Magnet Flowmeter (PMFM) is a non invasive device, which is used to measure the flow of electricallyconducting sodium in Fast Breeder Reactor Circuits. PMFM works on the principle of generation of motional EMF by magnetic forces exerted on the charges in a moving conductor. In ... Read More
Prototype Fast Breeder Reactor (PFBR) has two independent, diverse, fast acting & fail safe shut down systems to achieve the required level of safety & reliability (1). The shut down systems comprises of nine numbers of Control & Safety Rod Drive Mechanisms (CSRDM) & ... Read More
Study of neurons plays a key role in the fields of basic and medical research aiming at the development of electrically active implants. The Fitzhugh-Nagumo equations are used to model and simulate the spike generation and propagation in a squid giant axon using COMSOL Multiphysics® 3.5a ... Read More
Svante Littmarck is the CEO of the COMSOL group. He co-founded COMSOL in 1986. He holds a M.Sc. in Applied Mathematics from the Royal Institute of Technology in Stockholm. In 2004 he received an honorary doctoral degree from the Royal Institute of Technology. Read More
Outline of presentation: We have seen a few of the diverse ways e2v has started to use COMSOL It is allowing us to view our processes in a different way Resulting in improvements It is enabling our engineers and scientists to examine the full application, not just the microwave or RF ... Read More
Ed Fontes is CTO at COMSOL with specific interest in the transport-reaction products. He has 14 years experience of modeling transport phenomena in industry and 6 years of supervising research projects in Academia. Ed Fontes received his PhD in Electrochemical Engineering from the Royal ... Read More
A new type of MRI compatible intracranial electrode based on Polymer Thick Film (PTF) is presented and studied using COMSOL Multiphysics. The geometry considered was a two-dimensional cross section cut of 5 mm thick electrodes with 5 cm leads on top of a 2×10 cm slab representing ... Read More
We present a Finite Element Method simulation procedure that allows rapid development of prototype devices comprising novel self-referenced interference SPR (surface plasmon resonance) biosensing microstructures. The procedure takes advantage of COMSOL Multiphysics and MATLAB software ... Read More