Knowra Neutron imaging Neutron imaging Neutron imaging uses neutron transmission or scattering to reveal internal structures and material properties. It can distinguish materials and features that are difficult to see with X-rays.
Neutron radiography : A transmission imaging technique that records how neutrons pass through an object to produce a two-dimensional projection. It is the simplest transmission-based form of neutron imaging.
Neutron source : A device or facility that produces neutrons for research, industry, or other applications. Imaging begins with a neutron beam supplied by a reactor, accelerator, or other source.
Hydrogen imaging : Imaging methods that map hydrogen distribution within materials or objects. Neutron sensitivity to hydrogen makes it possible to locate moisture, fuel, and lubricants.
X-ray imaging : Imaging that uses X-rays transmitted through an object to produce projections or reconstructed volumes. X-rays often excel at dense metal structures, while neutrons can better reveal hydrogen-rich materials.
Neutron imaging resolution : The smallest spatial detail that a neutron imaging system can distinguish. Resolution remains a central trade-off against field of view, exposure time, and sensitivity.
Neutron tomography : A three-dimensional imaging method that reconstructs an object's interior from neutron projections taken at multiple angles. Rotating the object turns neutron projections into a volumetric view.
Neutron detector : A device that detects neutrons and converts their interactions into measurable signals. Detector design sets the image's resolution, efficiency, and usable field of view.
Corrosion imaging : Imaging techniques that reveal corrosion and its products within or beneath materials. Neutrons can reveal corrosion hidden inside metal components or layered structures.
Muon tomography : Imaging that reconstructs an object's interior from the paths of naturally occurring or generated muons. Muon tomography penetrates massive structures but generally provides lower spatial resolution.
Neutron imaging artifacts : Features in neutron images caused by measurement or reconstruction limitations rather than the object itself. Scattering, beam nonuniformity, and detector effects can complicate interpretation.
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