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通过聚焦激光束进行材料转化涉及多个物理现象，例如光吸收、传热、结构力学及材料的相变。在本次网络研讨会中，我们将通过激光材料加工及激光-材料相互作用示例演示如何使用 COMSOL Multiphysics® 求解驱动材料转化的耦合方程。我们直接将仿真结果与实验进行了对比，以此验证模型及优化工艺参数。本次网络研讨会包含对 COMSOL 的简短介绍、现场演示及答疑环节。

流固耦合 (FSI) 指可变形或移动结构与周围或内部流体流动之间的相互作用，诸如机翼颤振、建筑的摇摆、 阀震颤以及 MEMS 中的阻尼等都涉及了这种相互作用。本次网络研讨会将介绍 FSI 仿真的重要特征。我们将探讨 FSI 仿真的特点，还将现场演示如何通过 COMSOL Multiphysics 为这类重要问题建立仿真。网络研讨会将使用蠕动泵模型示例，这是一个固体与流体域之间存在强耦合的模型 ...

In his keynote presentation at the COMSOL Conference 2015 Grenoble, Sébastien Cambon of the Open and Experimental Centre for Heavy Oil (CHLOE) discusses his organization's work to find more energy ...

When it comes to heating and ventilation systems, you need to ensure that the air flows at a specific rate and the fan pressure and electricity consumption are at reasonable levels. By modeling pipe ...

In his presentation from the COMSOL Conference 2015 Boston, Rick Beyerle from GrafTech discusses three cases in which his organization uses simulation for thermal management applications of carbon ...

In his keynote presentation at the COMSOL Conference 2015 Grenoble, Sadok Gaied of ArcelorMittal Global R&D discusses analyzing the welding process for laser-welded blanks (LWBs) using numerical ...

In his keynote presentation at the COMSOL Conference 2015 Grenoble, Roberto Magalotti of B&C Speakers discusses how his organization uses a multiphysics simulation approach to analyze the design of ...

For the design and analysis of medical devices, the ability to model multiphysics is especially important. In this archived webinar, get an overview of several multiphysics modeling scenarios ...

Reacting flow and fluid dynamics are important factors in the residence time distribution of chemical species as well as reaction distribution in nonideal reactors and reacting systems. In this ...

Thermoelectric phenomena, which are seen in heating and cooling applications, thermal sensors, and energy harvesting, involve the reversible conversion between electricity and heat. In this archived ...

Simulation software is becoming more and more prevalent in product development and design. Use the Heat Transfer Module, an add-on to the COMSOL Multiphysics^® simulation platform, for modeling conduction, ...

Many manufacturing processes, such as semiconductor and materials processing, rely on feedback control to maintain their required yield and performance.

In this archived webinar, Jon Ebert of SC ...

For any structural contact model in COMSOL Multiphysics, you should finalize the geometry using Form Assembly and create contact pairs. The pairs can be defined automatically through the Form ...

Simulation software can be used to improve processes and devices that are used in food production, preparation, and packaging.

In this archived webinar, we show how COMSOL Multiphysics® software ...

It's easy to design and simulate systems containing tubing, narrow flow channels, and pipes with COMSOL Multiphysics®. Using the Pipe Flow Module, you can analyze fluid flow, heat and mass transfer, ...