SCALE Activities in FY22 [Slides]

Wieselquist, W.

doi:10.2172/1973481

Home/Archive/DOE OSTI

DOE OSTI · 1973481

SCALE Activities in FY22 [Slides]

Wieselquist, W.

View original source ↗Read source document ↗Export metadata ↓

Abstract

This lecture touches on SCALE activities in the fiscal year of 2022. Discussion includes updates to scale.ornl.gov and the scale 6.3 online manual. Additionally, practical tools for rapid analysis are highlighted.

Explore related subjects

Nuclear Criticality Safety Program (NCSP)ORNL AM2 SCALE Rapid Analysis SCALE 6.3

Keep this discovery

Explore connections, maps & timelines

BibTeX RIS

Wieselquist, W.. 2023-02-21. SCALE Activities in FY22 [Slides]. https://doi.org/10.2172/1973481

Cite the original work for its findings. Save a collection to share your selection of sources.

KEEP EXPLORING

Related reports

DOE OSTI2025

Resolved Resonance Region Evaluation of 139 La and 14 N [Slides]

Abstract not provided.

Nuclear Criticality Safety Program (NCSP)↗

DOE OSTI2025

Nuclear Data Sensitivity, Uncertainties, and Sensitivity Metrics for Tantalum Reflected Systems [Slides]

Nuclear data uncertainties and similarity metrics were investigated for the Thales design. Nuclear data uncertainties decrease dramatically from BLO to ENDF/B-VIII.1 covariances. Similarity metrics were utilize to down-select among proposed experiment design files.

Nuclear Criticality Safety Program (NCSP)↗

DOE OSTI2025

Absolute Efficiency Characterization of Neutron Detectors within Radioisotope Identification Devices [Slides]

Some Radioisotope Identification Devices (RIIDs) have a low efficiency neutron detector that can provide a neutron singles counting rate along with the primary gamma spectra that can be used to identify a radioisotope. When we know absolute efficiency, other characteristics of a radioisotope can be estimated such as mass or source strength when accompanied by the identity of the isotope and other observable variables. This study focuses on characterizing and comparing the absolute neutron efficiencies of some commonly used RIIDs: the ORTEC Detective X, ORTEC RADEAGLET-R, and FLIR IDentifinder 2.

Nuclear Criticality Safety Program (NCSP)↗