1 - 10 of 11 Results
System and method for part porosity monitoring of additively manufactured components using machining
In additive manufacturing, choice of process parameters for a given material and geometry can result in porosities in the build volume, which can result in scrap.
We have been working to adapt background oriented schlieren (BOS) imaging to directly visualize building leakage, which is fast and easy.
Sensing of additive manufacturing processes promises to facilitate detailed quality inspection at scales that have seldom been seen in traditional manufacturing processes.
Technologies directed quantum spectroscopy and imaging with Raman and surface-enhanced Raman scattering are described.
An innovative low-cost system for in-situ monitoring of strain and temperature during directed energy deposition.