Matches in SemOpenAlex for { <https://semopenalex.org/work/W2080406373> ?p ?o ?g. }
Showing items 1 to 99 of
99
with 100 items per page.
- W2080406373 abstract "Abstract In this work, an experimental study of the radiance of liquid and solid uranium and plutonium carbides at wavelengths 550 nm ⩽ λ ⩽ 920 nm is reported. A fast multi-channel spectro-pyrometer has been employed for the radiance measurements of samples heated up to and beyond their melting point by laser irradiation. The melting temperature of uranium monocarbide, soundly established at 2780 K, has been taken as a radiance reference. Based on it, a wavelength-dependence has been obtained for the high-temperature spectral emissivity of some uranium carbides (1 ⩽ C/U ⩽ 2). Similarly, the peritectic temperature of plutonium monocarbide (1900 K) has been used as a reference for plutonium monocarbide and sesquicarbide. The present spectral emissivities of solid uranium and plutonium carbides are close to 0.5 at 650 nm, in agreement with previous literature values. However, their high temperature behaviour, values in the liquid, and carbon-content and wavelength dependencies in the visible-near infrared range have been determined here for the first time. Liquid uranium carbide seems to interact with electromagnetic radiation in a more metallic way than does the solid, whereas a similar effect has not been observed for plutonium carbides. The current emissivity values have also been used to convert the measured radiance spectra into real temperature, and thus perform a thermal analysis of the laser heated samples. Some high-temperature phase boundaries in the systems U–C and Pu–C are shortly discussed on the basis of the current results." @default.
- W2080406373 created "2016-06-24" @default.
- W2080406373 creator A5011290483 @default.
- W2080406373 creator A5026449567 @default.
- W2080406373 creator A5030433290 @default.
- W2080406373 creator A5047928995 @default.
- W2080406373 creator A5054460043 @default.
- W2080406373 creator A5076000251 @default.
- W2080406373 date "2012-07-01" @default.
- W2080406373 modified "2023-10-16" @default.
- W2080406373 title "High temperature radiance spectroscopy measurements of solid and liquid uranium and plutonium carbides" @default.
- W2080406373 cites W1452842570 @default.
- W2080406373 cites W1601865977 @default.
- W2080406373 cites W169709777 @default.
- W2080406373 cites W1967992269 @default.
- W2080406373 cites W1969344838 @default.
- W2080406373 cites W1969373034 @default.
- W2080406373 cites W1974684597 @default.
- W2080406373 cites W1992106447 @default.
- W2080406373 cites W2002119104 @default.
- W2080406373 cites W2007975339 @default.
- W2080406373 cites W2012862924 @default.
- W2080406373 cites W2022674804 @default.
- W2080406373 cites W2024685362 @default.
- W2080406373 cites W2028225426 @default.
- W2080406373 cites W2028484548 @default.
- W2080406373 cites W2044453484 @default.
- W2080406373 cites W2054279635 @default.
- W2080406373 cites W2069141583 @default.
- W2080406373 cites W2081149031 @default.
- W2080406373 cites W2090066368 @default.
- W2080406373 cites W2107028650 @default.
- W2080406373 cites W3028360127 @default.
- W2080406373 doi "https://doi.org/10.1016/j.jnucmat.2012.03.041" @default.
- W2080406373 hasPublicationYear "2012" @default.
- W2080406373 type Work @default.
- W2080406373 sameAs 2080406373 @default.
- W2080406373 citedByCount "12" @default.
- W2080406373 countsByYear W20804063732012 @default.
- W2080406373 countsByYear W20804063732013 @default.
- W2080406373 countsByYear W20804063732015 @default.
- W2080406373 countsByYear W20804063732016 @default.
- W2080406373 countsByYear W20804063732018 @default.
- W2080406373 countsByYear W20804063732020 @default.
- W2080406373 countsByYear W20804063732021 @default.
- W2080406373 crossrefType "journal-article" @default.
- W2080406373 hasAuthorship W2080406373A5011290483 @default.
- W2080406373 hasAuthorship W2080406373A5026449567 @default.
- W2080406373 hasAuthorship W2080406373A5030433290 @default.
- W2080406373 hasAuthorship W2080406373A5047928995 @default.
- W2080406373 hasAuthorship W2080406373A5054460043 @default.
- W2080406373 hasAuthorship W2080406373A5076000251 @default.
- W2080406373 hasConcept C107872376 @default.
- W2080406373 hasConcept C113196181 @default.
- W2080406373 hasConcept C120665830 @default.
- W2080406373 hasConcept C121332964 @default.
- W2080406373 hasConcept C177322064 @default.
- W2080406373 hasConcept C185592680 @default.
- W2080406373 hasConcept C191897082 @default.
- W2080406373 hasConcept C192562407 @default.
- W2080406373 hasConcept C23690007 @default.
- W2080406373 hasConcept C32891209 @default.
- W2080406373 hasConcept C5335593 @default.
- W2080406373 hasConcept C540271850 @default.
- W2080406373 hasConcept C555451288 @default.
- W2080406373 hasConcept C62520636 @default.
- W2080406373 hasConceptScore W2080406373C107872376 @default.
- W2080406373 hasConceptScore W2080406373C113196181 @default.
- W2080406373 hasConceptScore W2080406373C120665830 @default.
- W2080406373 hasConceptScore W2080406373C121332964 @default.
- W2080406373 hasConceptScore W2080406373C177322064 @default.
- W2080406373 hasConceptScore W2080406373C185592680 @default.
- W2080406373 hasConceptScore W2080406373C191897082 @default.
- W2080406373 hasConceptScore W2080406373C192562407 @default.
- W2080406373 hasConceptScore W2080406373C23690007 @default.
- W2080406373 hasConceptScore W2080406373C32891209 @default.
- W2080406373 hasConceptScore W2080406373C5335593 @default.
- W2080406373 hasConceptScore W2080406373C540271850 @default.
- W2080406373 hasConceptScore W2080406373C555451288 @default.
- W2080406373 hasConceptScore W2080406373C62520636 @default.
- W2080406373 hasLocation W20804063731 @default.
- W2080406373 hasLocation W20804063732 @default.
- W2080406373 hasLocation W20804063733 @default.
- W2080406373 hasOpenAccess W2080406373 @default.
- W2080406373 hasPrimaryLocation W20804063731 @default.
- W2080406373 hasRelatedWork W180574728 @default.
- W2080406373 hasRelatedWork W2009329661 @default.
- W2080406373 hasRelatedWork W2012641958 @default.
- W2080406373 hasRelatedWork W2043995769 @default.
- W2080406373 hasRelatedWork W2066785876 @default.
- W2080406373 hasRelatedWork W2080406373 @default.
- W2080406373 hasRelatedWork W2088726459 @default.
- W2080406373 hasRelatedWork W2531689268 @default.
- W2080406373 hasRelatedWork W2602222457 @default.
- W2080406373 hasRelatedWork W51668860 @default.
- W2080406373 isParatext "false" @default.
- W2080406373 isRetracted "false" @default.
- W2080406373 magId "2080406373" @default.
- W2080406373 workType "article" @default.