Measurement By Spectrometry TRIZ Cases
- Modular Neutron Spectrometer With Reconfigurable Detector Modules
Interchangeable detector and collimator modules let one neutron spectrometer adjust area, collimation, and energy sensitivity for varied missions.
- Neutron Scatter Camera Angular Resolution via Detector Plane Separation
Adjusting detector plane separation improves angular resolution for fissile material imaging without adding electronics.
- Centrifugally Tensioned Metastable Fluid Detector for Rapid SNM Detection
Replacing bulky mechanical scanners, this active interrogation system detects special nuclear materials within seconds using gamma-beta blind sensors.
- Neutron Fluorescence Gamma Detector Synchronization
Time-gated gamma detection excludes fratricidal noise during neutron pulses to improve signal-to-noise ratio.
- Fast Neutron Spectrometer Using Gas-Filled Matrix Array
Replacing solid converters with a gas chamber and 3D trace reconstruction improves fast neutron measurement accuracy.
- Inelastic Background Correction for Pulsed-Neutron Instruments
A pulsed-neutron instrument corrects gross data signals by subtracting inelastic background radiation characterized during air measurements.
- Portable Time-of-Flight Neutron Spectroscopy System
A portable time-of-flight neutron spectroscopy system uses coincidence detection to determine neutron energy spectra.
- Portable Neutron Directional Detector Using Scintillator Imaging
A portable neutron detector uses scintillator imaging to determine the direction of travel for incoming neutrons.
- Neutron Spectroscopy with Tensioned Metastable Fluid Detectors
Single atom spectroscopy replaces Thermal Spike Theory to resolve prediction inaccuracies in tensioned metastable fluid detectors.
- Continuous Neutron Activation Analysis for Multielement Detection
Continuous non-pulsed neutron irradiation enables simultaneous gamma detection, resolving the trade-off between measurement precision and productivity.
- Polyhedral Neutron Spectrometer with Segmented Detectors
Segmenting the spherical moderator into polyhedral units reduces device weight and eliminates Helium-3 dependency while maintaining isotropic response.