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I wanted to take a moment and shine the spotlight on our coupled density-based solver. I must admit, I am perhaps a bit of a biased writer because after all, I have spent most of my career in industry analyzing and optimizing aircraft performance in flight regimes where the need for accurate shock capturing was part of daily life. Coupled solvers with a density-based approach have a proven track record for delivering robust solutions for these types of applications so it should come as no surprise that these numerical methods continue to spark my interest.

The biggest challenge of gradient-based shape optimization using high-fidelity CFD has always been the formidable computational expense tied to constructing the sensitivity of the objective (or cost) functions with respect to the design variables.

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Stephen Ferguson
Communications Manager
Dr Mesh
Meshing Guru
Brigid Blaschak
Communications Specialist
Sabine Goodwin
Senior Engineer, Technical Marketing
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Senior Vice President, Product Management at CD-adapco
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President Red Cedar Technology
Joel Davison
Product Manager, STAR-CCM+
Deborah Eppel
Technical Marketing Engineer

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