Per page:

Interfacing Blog Posts

Extend Your Modeling Capacity with LiveLink™ for Excel®

October 3, 2012

Recently, Fanny blogged about spreadsheets and how they are used in engineering. She mentioned that they are great for collating material properties and other experimental results, and for then using these in COMSOL models. The simulation results from these models can in turn be compared to the original data, and help calibrate material properties and optimize the design. With the release of COMSOL Multiphysics 4.3a, COMSOL has now made it much easier to perform these tasks and extend your modeling […]

How Spreadsheets Are Used in Engineering

September 19, 2012

We’ve noticed that a lot of our customers use spreadsheets, such as Excel®, as part of the modeling process. They use them for storing material property and other data, such as from experiments or other information about workflow associated with their engineering project, and then import this data into COMSOL Multiphysics®. Spreadsheets are also the forum for taking in results from COMSOL software and using this to compare, optimize and verify these material properties. Let’s delve deeper into how spreadsheets […]

What Is ECAD and Why Is It Used in FEA?

September 18, 2012

Electronic computer-aided design (ECAD) is typically used to design and develop electronic systems. Although the acronym is a mere letter away from “CAD”, there’s actually more to the story than appending the word “electronic” to “computer-aided design”. So, what is ECAD and why is it used in finite element analysis (FEA)?

Working with CAD

July 3, 2009

This week I will talk about CAD import. Many times, the first task a new user of COMSOL is up to is to lay their hands on the CAD models of the design team. After all, COMSOL handles the analysis, which needs to be closely tied with the design process. Ideally, design and analysis is integrated in one single process. There are different ways to marry the CAD models with the analysis. File based import is maybe the most common […]

73–76 of 76