From the 2017 Q3 issue of The Connector:

Challenges in mesh generation were aptly described in the NASA CFD Vision 2030 Study. A quote from the study’s executive summary is “Mesh generation and adaptivity continue to be significant bottlenecks in the CFD workflow, and very little government investment has been targeted in these areas.” This article discusses topics important to the mesh generation community that are relevant to addressing the goals of the NASA study from the perspective of a developer of commercial meshing software. (more)