Filter Results
Related Organization
- Biological and Environmental Systems Science Directorate
(23)
- Computing and Computational Sciences Directorate (35)
- Energy Science and Technology Directorate (217)
- Fusion and Fission Energy and Science Directorate (21)
- Information Technology Services Directorate (2)
- Isotope Science and Enrichment Directorate (6)
- National Security Sciences Directorate (17)
- Neutron Sciences Directorate (11)
- Physical Sciences Directorate (128)
- User Facilities (27)
Researcher
- Chris Tyler
- Justin West
- Ritin Mathews
- David Olvera Trejo
- J.R. R Matheson
- Jaydeep Karandikar
- Scott Smith
- Akash Jag Prasad
- Alexander I Kolesnikov
- Bekki Mills
- Brian Gibson
- Brian Post
- Brian Sanders
- Calen Kimmell
- Emma Betters
- Gerald Tuskan
- Greg Corson
- Ilenne Del Valle Kessra
- Jerry Parks
- Jesse Heineman
- John Potter
- John Wenzel
- Josh B Harbin
- Mark Loguillo
- Matthew B Stone
- Paul Abraham
- Tony L Schmitz
- Victor Fanelli
- Vilmos Kertesz
- Vladimir Orlyanchik
- Xiaohan Yang
- Yang Liu

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.

Distortion generated during additive manufacturing of metallic components affect the build as well as the baseplate geometries. These distortions are significant enough to disqualify components for functional purposes.

For additive manufacturing of large-scale parts, significant distortion can result from residual stresses during deposition and cooling. This can result in part scraps if the final part geometry is not contained in the additively manufactured preform.

Neutron scattering experiments cover a large temperature range in which experimenters want to test their samples.

In additive manufacturing large stresses are induced in the build plate and part interface. A result of these stresses are deformations in the build plate and final component.

Detection of gene expression in plants is critical for understanding the molecular basis of plant physiology and plant responses to drought, stress, climate change, microbes, insects and other factors.

Materials produced via additive manufacturing, or 3D printing, can experience significant residual stress, distortion and cracking, negatively impacting the manufacturing process.

Neutron beams are used around the world to study materials for various purposes.

Quantifying tool wear is historically challenging task due to variable human interpretation. This capture system will allow for an entire side and the complete end of the cutting tool to be analyzed.