Matches in SemOpenAlex for { <https://semopenalex.org/work/W3048367039> ?p ?o ?g. }
- W3048367039 endingPage "104646" @default.
- W3048367039 startingPage "104646" @default.
- W3048367039 abstract "As pore-scale morphologies and spatial distribution (pore habits) of natural gas hydrates in marine sediments considerably affect their physical/mechanical properties, they have extensively been investigated by X-ray computed tomography (XRCT) and especially synchrotron X-Ray computed tomography (SXRCT). While both image spatial and scan temporal resolutions are being improved over time, it is still challenging to distinguish water from methane hydrate in an image due to their low absorption contrast. In this study, methane hydrate formation and growth in wet sand were observed at submicron/micron scale using SXRCT. Saline water (Potassium iodide - KI) was used in order to improve the image contrast. Evolutions of methane hydrate morphologies and distribution at both the pore and sample scales were observed. Results are discussed based on various mechanisms related to material behaviors and experimental conditions, e.g. suction variation during methane hydrate formation, local temperature gradient in the sample, and particularly the interaction of X-rays with the sample. Methane hydrate formation is interpreted as a dynamic process, favoring the Ostwald ripening. Furthermore, morphologies and pore habits of methane hydrates under excess-gas and excess-water conditions are discussed. Some recommendations are finally given for further studies on methane hydrates-bearing sediments via XRCT or SXRCT." @default.
- W3048367039 created "2020-08-18" @default.
- W3048367039 creator A5006669377 @default.
- W3048367039 creator A5009303120 @default.
- W3048367039 creator A5013139256 @default.
- W3048367039 creator A5034934699 @default.
- W3048367039 creator A5072335372 @default.
- W3048367039 creator A5073852331 @default.
- W3048367039 date "2020-12-01" @default.
- W3048367039 modified "2023-10-16" @default.
- W3048367039 title "An experimental investigation on methane hydrate morphologies and pore habits in sandy sediment using synchrotron X-ray computed tomography" @default.
- W3048367039 cites W1760110260 @default.
- W3048367039 cites W1969435906 @default.
- W3048367039 cites W1974811000 @default.
- W3048367039 cites W1983217259 @default.
- W3048367039 cites W1990524262 @default.
- W3048367039 cites W2016587190 @default.
- W3048367039 cites W2019301879 @default.
- W3048367039 cites W2021896127 @default.
- W3048367039 cites W2033237279 @default.
- W3048367039 cites W2047734725 @default.
- W3048367039 cites W2058832342 @default.
- W3048367039 cites W2080519431 @default.
- W3048367039 cites W2085519620 @default.
- W3048367039 cites W2091243799 @default.
- W3048367039 cites W2094384344 @default.
- W3048367039 cites W2129323511 @default.
- W3048367039 cites W2151074885 @default.
- W3048367039 cites W2310622492 @default.
- W3048367039 cites W2614885878 @default.
- W3048367039 cites W2742009481 @default.
- W3048367039 cites W2772943796 @default.
- W3048367039 cites W2795661253 @default.
- W3048367039 cites W2807160764 @default.
- W3048367039 cites W2895439106 @default.
- W3048367039 cites W2924338005 @default.
- W3048367039 cites W2934784787 @default.
- W3048367039 cites W2936340578 @default.
- W3048367039 cites W2950756195 @default.
- W3048367039 cites W3003439706 @default.
- W3048367039 cites W3009583063 @default.
- W3048367039 doi "https://doi.org/10.1016/j.marpetgeo.2020.104646" @default.
- W3048367039 hasPublicationYear "2020" @default.
- W3048367039 type Work @default.
- W3048367039 sameAs 3048367039 @default.
- W3048367039 citedByCount "22" @default.
- W3048367039 countsByYear W30483670392020 @default.
- W3048367039 countsByYear W30483670392021 @default.
- W3048367039 countsByYear W30483670392022 @default.
- W3048367039 countsByYear W30483670392023 @default.
- W3048367039 crossrefType "journal-article" @default.
- W3048367039 hasAuthorship W3048367039A5006669377 @default.
- W3048367039 hasAuthorship W3048367039A5009303120 @default.
- W3048367039 hasAuthorship W3048367039A5013139256 @default.
- W3048367039 hasAuthorship W3048367039A5034934699 @default.
- W3048367039 hasAuthorship W3048367039A5072335372 @default.
- W3048367039 hasAuthorship W3048367039A5073852331 @default.
- W3048367039 hasBestOaLocation W30483670391 @default.
- W3048367039 hasConcept C100402318 @default.
- W3048367039 hasConcept C114793014 @default.
- W3048367039 hasConcept C120665830 @default.
- W3048367039 hasConcept C121332964 @default.
- W3048367039 hasConcept C127313418 @default.
- W3048367039 hasConcept C159467904 @default.
- W3048367039 hasConcept C171250308 @default.
- W3048367039 hasConcept C178790620 @default.
- W3048367039 hasConcept C185592680 @default.
- W3048367039 hasConcept C187320778 @default.
- W3048367039 hasConcept C192562407 @default.
- W3048367039 hasConcept C199289684 @default.
- W3048367039 hasConcept C21368211 @default.
- W3048367039 hasConcept C2781060337 @default.
- W3048367039 hasConcept C2816523 @default.
- W3048367039 hasConcept C516920438 @default.
- W3048367039 hasConcept C62129180 @default.
- W3048367039 hasConcept C6648577 @default.
- W3048367039 hasConceptScore W3048367039C100402318 @default.
- W3048367039 hasConceptScore W3048367039C114793014 @default.
- W3048367039 hasConceptScore W3048367039C120665830 @default.
- W3048367039 hasConceptScore W3048367039C121332964 @default.
- W3048367039 hasConceptScore W3048367039C127313418 @default.
- W3048367039 hasConceptScore W3048367039C159467904 @default.
- W3048367039 hasConceptScore W3048367039C171250308 @default.
- W3048367039 hasConceptScore W3048367039C178790620 @default.
- W3048367039 hasConceptScore W3048367039C185592680 @default.
- W3048367039 hasConceptScore W3048367039C187320778 @default.
- W3048367039 hasConceptScore W3048367039C192562407 @default.
- W3048367039 hasConceptScore W3048367039C199289684 @default.
- W3048367039 hasConceptScore W3048367039C21368211 @default.
- W3048367039 hasConceptScore W3048367039C2781060337 @default.
- W3048367039 hasConceptScore W3048367039C2816523 @default.
- W3048367039 hasConceptScore W3048367039C516920438 @default.
- W3048367039 hasConceptScore W3048367039C62129180 @default.
- W3048367039 hasConceptScore W3048367039C6648577 @default.
- W3048367039 hasFunder F4320320883 @default.
- W3048367039 hasLocation W30483670391 @default.
- W3048367039 hasLocation W30483670392 @default.
- W3048367039 hasLocation W30483670393 @default.