Development and characterization of polycrystalline transparent CsI plate for X-ray radiography applications
Sign Up to like & getrecommendations! Published in 2021 at "Ceramics International"
DOI: 10.1016/j.ceramint.2020.09.057
Abstract: Abstract In this paper we report a novel way of processing CsI powder into poly-crystalline transparent plate by vacuum hot pressing technique. The fabricated CsI plate is investigated for its microstructure and phase purity. Further… read more here.
Keywords: plate; csi plate; ray radiography; transparent csi ... See more keywords
Quantitative 10–50 kHz X-ray radiography of liquid spray distributions using a rotating-anode tube source
Sign Up to like & getrecommendations! Published in 2018 at "International Journal of Multiphase Flow"
DOI: 10.1016/j.ijmultiphaseflow.2018.07.014
Abstract: Abstract The feasibility of high-speed (10–50 kHz) cinematographic X-ray radiography of liquid sprays with correlated time sequences of thousands of images is demonstrated utilizing a high-flux, rotating-anode tube source. Quantitative path-integrated liquid distributions are acquired in… read more here.
Keywords: ray radiography; source; rotating anode; anode tube ... See more keywords
An in-situ method to estimate the tip temperature and phase selection of secondary Fe-rich intermetallics using synchrotron X-ray radiography
Sign Up to like & getrecommendations! Published in 2018 at "Scripta Materialia"
DOI: 10.1016/j.scriptamat.2018.02.001
Abstract: Abstract A method was developed based on synchrotron X-ray radiography to estimate tip temperatures of 203 Fe-rich intermetallic compound (IMC) particles during directional solidification of Al-Cu-Fe alloys. Tip temperatures showed two distinct IMC populations corresponding… read more here.
Keywords: synchrotron ray; tip; ray radiography; estimate tip ... See more keywords
Dynamic X-ray radiography reveals particle size and shape orientation fields during granular flow
Sign Up to like & getrecommendations! Published in 2017 at "Scientific Reports"
DOI: 10.1038/s41598-017-08573-y
Abstract: When granular materials flow, the constituent particles segregate by size and align by shape. The impacts of these changes in fabric on the flow itself are not well understood, and thus novel non-invasive means are… read more here.
Keywords: shape; ray radiography; size; size shape ... See more keywords
Synchrotron based X-ray radiography of convergent shock waves driven by underwater electrical explosion of a cylindrical wire array
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Applied Physics"
DOI: 10.1063/1.5089011
Abstract: We present X-ray radiography images showing the propagation of shock waves generated by electrical explosion of a cylindrical arrangement of wires in water driven by pulsed power. In previous experiments [S. N. Bland et al.,… read more here.
Keywords: electrical explosion; ray radiography; axis; shock waves ... See more keywords
Development of broadband x-ray radiography for diagnosing magnetically driven cylindrically compressed matter
Sign Up to like & getrecommendations! Published in 2019 at "Physics of Plasmas"
DOI: 10.1063/1.5100173
Abstract: Experiments and modeling of x-ray radiography of millimeter diameter solid Al wires with laser-produced broadband x rays are reported. Experiments were performed using the 50-TW Leopard short-pulse laser in a laser and pulsed power chamber… read more here.
Keywords: ray radiography; transmission; broadband rays; broadband ... See more keywords
Visualizing fluid transport inside orally disintegrating tablets and changes in tablets using real-time X-ray radiography and X-ray computed tomography
Sign Up to like & getrecommendations! Published in 2022 at "Drug Development and Industrial Pharmacy"
DOI: 10.1080/03639045.2022.2108831
Abstract: Abstract Objective To investigate the disintegration of wet- and dry-compressed orally disintegrating (OD) tablets, with synchrotron radiation as the X-ray source. Significance Pharmaceutical tablets are vital for the treatment of various diseases. Therefore, they are… read more here.
Keywords: ray computed; computed tomography; ray; ray radiography ... See more keywords
Packing fraction of clusters formed in free-falling granular streams based on flash x-ray radiography.
Sign Up to like & getrecommendations! Published in 2021 at "Physical review. E"
DOI: 10.1103/physreve.103.032903
Abstract: We study the packing fraction of clusters in free-falling streams of spherical and irregularly shaped particles using flash x-ray radiography. The estimated packing fraction of clusters is low enough to correspond to coordination numbers less… read more here.
Keywords: ray radiography; fraction clusters; packing fraction; fraction ... See more keywords
X-ray radiography of cavitation in a beryllium alloy nozzle
Sign Up to like & getrecommendations! Published in 2017 at "International Journal of Engine Research"
DOI: 10.1177/1468087416685965
Abstract: Making quantitative measurements of the vapor distribution in a cavitating nozzle is difficult, owing to the strong scattering of visible light at gas–liquid boundaries and wall boundaries, and the small lengths and time scales involved.… read more here.
Keywords: ray radiography; cavitation; vapor distribution; beryllium ... See more keywords