Investigation of the stress state of the elastic semi-strip with a transverse crack

dc.contributor.authorReut, Viktor V.
dc.contributor.authorVaisfeld, Natalia D.
dc.contributor.authorZhuravlova, Zinaida Yu.
dc.contributor.authorВайсфельд, Наталя Данилiвна
dc.contributor.authorВайсфельд, Наталья Даниловна
dc.contributor.authorЖуравльова, Зінаїда Юріївна
dc.contributor.authorЖуравлева, Зинаида Юрьевна
dc.contributor.authorРеут, Віктор Всеволодович
dc.date.accessioned2018-09-28T09:00:27Z
dc.date.available2018-09-28T09:00:27Z
dc.date.issued2018
dc.description.abstractThe stress state of the semi-strip with a transverse crack is investigated. The mechanical load is applied to the semi-strip’s short edge. The initial problem is reduced to the one-dimensional vector boundaryvalue problem with the help of the semi-infinite Fourier transformation applied by the generalized scheme. The vector boundary-value problem is solved with the help of the matrix differential calculation apparatus and Green’s matrix-function apparatus. The solving of the problem is reduced to the solving of the system of three singular integral equations (SSIE). First singular equation contains two fixed singularities, so the special method is used for the SSIE’s solving. Stresss intensity factors (SIF) are calculated for the different crack’s lengthuk
dc.identifier.citation6th International Conference on Crack Paths (CP 2018), Verona, Italy, 19-21 September 2018uk
dc.identifier.urihttps://dspace.onu.edu.ua/handle/123456789/18889
dc.language.isoenuk
dc.subjectsemi-stripuk
dc.subjecttransverse crackuk
dc.subjectGreen’s matrix-functionuk
dc.subjectfixed singularitiesuk
dc.subjectsystem of singular integral equationsuk
dc.titleInvestigation of the stress state of the elastic semi-strip with a transverse crackuk
dc.typeArticleuk
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