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3D fracture behaviour of graphite specimens weakened by V- notches with end holes under mixed mode (I+II) loading
dc.contributor.author | Salavati, Hadi |
dc.contributor.author | Mohammadi, Hossein |
dc.contributor.author | Alizadeh, Yoness O. |
dc.contributor.author | Ayatollahi, Majid R. |
dc.contributor.other | Universitat Politècnica de Catalunya. Doctorat en Enginyeria Civil |
dc.date.accessioned | 2019-10-07T22:44:53Z |
dc.date.available | 2021-06-22T00:31:15Z |
dc.date.issued | 2019-10 |
dc.identifier.citation | Salavati, H. [et al.]. 3D fracture behaviour of graphite specimens weakened by V- notches with end holes under mixed mode (I+II) loading. "Engineering failure analysis", Octubre 2019, vol. 104, p. 682-689. |
dc.identifier.issn | 1350-6307 |
dc.identifier.uri | http://hdl.handle.net/2117/169336 |
dc.description.abstract | In the present contribution, the static strength of isostatic graphite using V-notched specimens with end holes under mixed mode loading is investigated considering 3D simulation. An experimental program was performed and in total, 14 new experimental data are provided in the paper for the first time. The criterion based on the averaged value of the strain energy density over a control volume which has been applied to assess the static strength of the different 2D specimens, is developed in the current work by modification of the control volume to assess the thickness effect on the static strength of graphite specimens. A sound agreement is found between the experimental data and the results obtained from the strain energy density criterion. |
dc.format.extent | 8 p. |
dc.language.iso | eng |
dc.publisher | Elsevier |
dc.rights | Attribution-NonCommercial-NoDerivs 3.0 Spain |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/3.0/es/ |
dc.subject | Àrees temàtiques de la UPC::Enginyeria dels materials::Assaig de materials::Assaig de fractura |
dc.subject.lcsh | Graphite--Testing |
dc.subject.other | Brittle failure |
dc.subject.other | Thickness |
dc.subject.other | V- notch with end hole |
dc.subject.other | Mixed mode |
dc.subject.other | Graphite |
dc.title | 3D fracture behaviour of graphite specimens weakened by V- notches with end holes under mixed mode (I+II) loading |
dc.type | Article |
dc.subject.lemac | Grafit |
dc.identifier.doi | 10.1016/j.engfailanal.2019.06.050 |
dc.description.peerreviewed | Peer Reviewed |
dc.relation.publisherversion | https://www.sciencedirect.com/science/article/abs/pii/S1350630718312251 |
dc.rights.access | Open Access |
local.identifier.drac | 25873210 |
dc.description.version | Postprint (author's final draft) |
local.citation.author | Salavati, H.; Mohammadi, H.; Alizadeh, Y.; Ayatollahi, M. |
local.citation.publicationName | Engineering failure analysis |
local.citation.volume | 104 |
local.citation.startingPage | 682 |
local.citation.endingPage | 689 |
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