At $3900 for a perpetual license, CoolitPCB costs a small fraction of competing tools, yet there is no compromise in functionality. The software will enable the import of board designs from CAD and EDA software, perform testing for standard JEDEC forced, free convection, slots as well as custom setups.

Cruising the websites of more than 50 companies that sell CFD-related programs feels like walking into a CFD big-box store and not knowing which aisle to start browsing.

Wander aimlessly no longer: The following primer is for purchasing the right CFD software for your application. We went to the intrepid experts at a variety of software companies for guidance.

So, what do you think, is this a fair assessment of how to start with CFD?

Intended for use by multi-tasking engineers that do not have the time or inclination to make a career of CFD, CFdesign v8.0 contains breakthrough simulation, visualization, and collaboration tools.

In addition to presenters from many of the most high-profile companies in automotive and automotive–related Computer Aided Engineering (CAE) and hardware vendors, there were attendees from 20 countries at the event proving the importance of the conference to the automotive industry across Europe and beyond. There was also a large exhibition space where 26 exhibitors showcased their products and services.

A company called Blue Ridge Numerics has produced a software package that gives design engineers the opportunity of extending the role of their model into the analytical arena. After all, parametric modelling incorporates within the model just those properties that the computational fluid dynamic software needs to perform its function. All it needed was the right sort of human interface that converted the CFD codes and practices into the methodology that the designer already understands – CAD!

As part of the contract work, Alion also will write the simulation program that analyzes the test results. The program combines computational fluid dynamics, a simulation of the flow of air around a solid body, with how humans breathe air in and out and a statistical model that measures the variability of particulate concentrations in air, Amos said.