Filter Results
Related Organization
- Biological and Environmental Systems Science Directorate (26)
- Computing and Computational Sciences Directorate (38)
- Energy Science and Technology Directorate (223)
- Fusion and Fission Energy and Science Directorate
(24)
- Information Technology Services Directorate (3)
- Isotope Science and Enrichment Directorate (7)
- National Security Sciences Directorate (20)
- Neutron Sciences Directorate (11)
- Physical Sciences Directorate (135)
- User Facilities (27)
Researcher
- Chris Tyler
- Justin West
- Isabelle Snyder
- Ritin Mathews
- Adam Siekmann
- David Olvera Trejo
- Eddie Lopez Honorato
- Emilio Piesciorovsky
- J.R. R Matheson
- Jaydeep Karandikar
- Ryan Heldt
- Scott Smith
- Subho Mukherjee
- Tyler Gerczak
- Vivek Sujan
- Aaron Werth
- Aaron Wilson
- Akash Jag Prasad
- Ali Riza Ekti
- Brian Gibson
- Brian Post
- Calen Kimmell
- Callie Goetz
- Christopher Hobbs
- Elizabeth Piersall
- Emma Betters
- Eve Tsybina
- Fred List III
- Gary Hahn
- Greg Corson
- Jesse Heineman
- John Potter
- Josh B Harbin
- Keith Carver
- Matt Kurley III
- Nils Stenvig
- Ozgur Alaca
- Raymond Borges Hink
- Richard Howard
- Rodney D Hunt
- Thomas Butcher
- Tony L Schmitz
- Viswadeep Lebakula
- Vladimir Orlyanchik
- Yarom Polsky

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.

A pressure burst feature has been designed and demonstrated for relieving potentially hazardous excess pressure within irradiation capsules used in the ORNL High Flux Isotope Reactor (HFIR).

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.

Faults in the power grid cause many problems that can result in catastrophic failures. Real-time fault detection in the power grid system is crucial to sustain the power systems' reliability, stability, and quality.

Sintering additives to improve densification and microstructure control of UN provides a facile approach to producing high quality nuclear fuels.

Water heaters and heating, ventilation, and air conditioning (HVAC) systems collectively consume about 58% of home energy use.

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.

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