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| Ultima descărcare din IBN: 2024-04-19 11:55 |
 SM ISO690:2012TRĂILĂ, Mihai-Cristian, CERNESCU, Anghel Vasile. The poisson’s ratio effect on the stress distribution over the thickness of a v-notched plate. In: Conferinţa tehnico-ştiinţifică a studenţilor, masteranzilor şi doctoranzilor, 29-31 martie 2022, Chișinău. Chișinău, Republica Moldova: Tehnica-UTM, 2022, Vol.1, pp. 669-674. ISBN 978-9975-45-828-3.. |
| EXPORT metadate: Google Scholar Crossref CERIF DataCite Dublin Core |
| Conferinţa tehnico-ştiinţifică a studenţilor, masteranzilor şi doctoranzilor Vol.1, 2022 |
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Conferința "Conferinţa tehnico-ştiinţifică a studenţilor, masteranzilor şi doctoranzilor" Chișinău, Moldova, 29-31 martie 2022 | ||||||
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The presence of a stress concentrator in the geometry of a body has the effect of increasing the intensity of the stress state leading to a decrease in the strength of the material. The evaluation of the normal stress and stress concentration factor over the thickness of a V-notch plate plays an important role in life prediction and structure design. The objectives of this study are to highlight and determine the distribution of normal stress and stress concentration factor over the thickness off plate. The present work is based on a number of 25 simulations on rectangular V-notched plates subjected to tensile loading. The determination of the stress state and the stress concentration factor was carried out based on numerical methods with finite element method. |
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| Cuvinte-cheie Poisson’s ratio, stress distribution, V notches plate, thickness, stress concentration factor, finite elements. |
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