Publications
Showing 29 results for Author: Josh T. Hewitt
Jul, 2026
Journal
Microstructure-Dependent Particulate Populations in ODS Steels Revealed by Single-Particle ICP-TOF-MS
In this work, we evaluated the ability of single-particle inductively coupled plasma time-of-flight mass spectrometry (SP-ICP-TOF-MS) to characterize particulates generated from 300 series stainless steels and oxide dispersion–strengthened (ODS) steels. Particulates were produced using two different rotary tools (cutting disk and grinding bit) to assess the influence of pa…
Nov, 2025
ORNL Report
SPV SP23: Automated Particle Analysis of Samples from the December 2024 Moran Quarterly