Contactless probing of polycrystalline methane hydrate at pore scale suggests weaker tensile properties than thought

The authors here report tensile properties of polycrystalline methane hydrate at the micron scale by applying a contactless, thermos-induced stress to a tenuous shell of hydrate grown in a thin glass capillary. The results suggest that the cohesive strength of methane hydrate in marine settings may...

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Main Authors:	Dyhia Atig, Daniel Broseta, Jean-Michel Pereira, Ross Brown
Format:	article
Language:	EN
Published:	Nature Portfolio 2020
Subjects:	Science Q
Online Access:	https://doaj.org/article/34fe2e59a9bc4b45912b4eb8c02016a7
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id	oai:doaj.org-article:34fe2e59a9bc4b45912b4eb8c02016a7
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spelling	oai:doaj.org-article:34fe2e59a9bc4b45912b4eb8c02016a72021-12-02T16:15:09ZContactless probing of polycrystalline methane hydrate at pore scale suggests weaker tensile properties than thought10.1038/s41467-020-16628-42041-1723https://doaj.org/article/34fe2e59a9bc4b45912b4eb8c02016a72020-07-01T00:00:00Zhttps://doi.org/10.1038/s41467-020-16628-4https://doaj.org/toc/2041-1723The authors here report tensile properties of polycrystalline methane hydrate at the micron scale by applying a contactless, thermos-induced stress to a tenuous shell of hydrate grown in a thin glass capillary. The results suggest that the cohesive strength of methane hydrate in marine settings may be an order of magnitude less than currently thought.Dyhia AtigDaniel BrosetaJean-Michel PereiraRoss BrownNature PortfolioarticleScienceQENNature Communications, Vol 11, Iss 1, Pp 1-9 (2020)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Dyhia Atig Daniel Broseta Jean-Michel Pereira Ross Brown Contactless probing of polycrystalline methane hydrate at pore scale suggests weaker tensile properties than thought
description	The authors here report tensile properties of polycrystalline methane hydrate at the micron scale by applying a contactless, thermos-induced stress to a tenuous shell of hydrate grown in a thin glass capillary. The results suggest that the cohesive strength of methane hydrate in marine settings may be an order of magnitude less than currently thought.
format	article
author	Dyhia Atig Daniel Broseta Jean-Michel Pereira Ross Brown
author_facet	Dyhia Atig Daniel Broseta Jean-Michel Pereira Ross Brown
author_sort	Dyhia Atig
title	Contactless probing of polycrystalline methane hydrate at pore scale suggests weaker tensile properties than thought
title_short	Contactless probing of polycrystalline methane hydrate at pore scale suggests weaker tensile properties than thought
title_full	Contactless probing of polycrystalline methane hydrate at pore scale suggests weaker tensile properties than thought
title_fullStr	Contactless probing of polycrystalline methane hydrate at pore scale suggests weaker tensile properties than thought
title_full_unstemmed	Contactless probing of polycrystalline methane hydrate at pore scale suggests weaker tensile properties than thought
title_sort	contactless probing of polycrystalline methane hydrate at pore scale suggests weaker tensile properties than thought
publisher	Nature Portfolio
publishDate	2020
url	https://doaj.org/article/34fe2e59a9bc4b45912b4eb8c02016a7
work_keys_str_mv	AT dyhiaatig contactlessprobingofpolycrystallinemethanehydrateatporescalesuggestsweakertensilepropertiesthanthought AT danielbroseta contactlessprobingofpolycrystallinemethanehydrateatporescalesuggestsweakertensilepropertiesthanthought AT jeanmichelpereira contactlessprobingofpolycrystallinemethanehydrateatporescalesuggestsweakertensilepropertiesthanthought AT rossbrown contactlessprobingofpolycrystallinemethanehydrateatporescalesuggestsweakertensilepropertiesthanthought
_version_	1718384283819704320

Contactless probing of polycrystalline methane hydrate at pore scale suggests weaker tensile properties than thought

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