How to Avoid Sacrificing Accuracy for Speed When Prepping and Meshing CFD Geometry

I don’t know about you but I want the best I can get — whether I’m doing CFD prep and meshing or just living my life. It had better be good and speedy and easy — I want it all! Unfortunately, life doesn’t work always that way.

FenceFor example, I have a beautiful wrought iron fence in front of my house. The problem is that the fence is made of steel and as we all know, steel has the unfortunate property of rusting as the paint ages and loses integrity. So, this summer I have a big project to scrape, brush and repaint the metal. I’m not looking forward to the many hours of hands on time that will take! Continue reading

10 Simulation Advancements for Turbomachinery in ANSYS 17.0

Turbomachinery can be the most rewarding of CFD simulations. At the same time, it can be the most challenging.

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Turbomachinery covers a broad range of products including compressors, turbines (gas, hydraulic, steam, wind), turbochargers, pumps, fans and more. And turbomachinery users demand ongoing improvements, such as increased efficiency, reliability and durability while reducing emissions (for those involving combustion) and noise. Continue reading

Engineering Simulation in a World of “Grow or Go”

In his recent blog, my colleague Todd McDevitt described how engineering simulation is a multiplier of top line growth. That reminded me of an article I read recently by McKinsey & Company arguing that we continue to live in a business world of “grow or go,” i.e., adapt or die. I have unashamedly borrowed the title of that article here, with due thanks to the author of the original. Continue reading