Deflection of a beam with a transverse crack under dead load
This paper proposes an analytic relation for the deflection of a cantilever beam with a transverse crack subjected to dead load. The mathematical relation is deduced involving the decreased capacity of the beam to store energy, which is in direct relation with the crack position and depth. Eventuall...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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Cluj University Press
2020-11-01
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| Series: | Studia Universitatis Babeş-Bolyai. Engineering |
| Subjects: |
| _version_ | 1797639921166450688 |
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| author | Marius-Vasile Pop Zeno-Iosif Praisach Gilbert-Rainer Gillich |
| author_facet | Marius-Vasile Pop Zeno-Iosif Praisach Gilbert-Rainer Gillich |
| author_sort | Marius-Vasile Pop |
| collection | DOAJ |
| description | This paper proposes an analytic relation for the deflection of a cantilever beam with a transverse crack subjected to dead load. The mathematical relation is deduced involving the decreased capacity of the beam to store energy, which is in direct relation with the crack position and depth. Eventually, the validity of the relation is proved by means of the finite element method. |
| first_indexed | 2024-03-11T13:23:31Z |
| format | Article |
| id | doaj.art-582f24b031d24b639b24eb8c25999709 |
| institution | Directory Open Access Journal |
| issn | 2734-7680 |
| language | English |
| last_indexed | 2024-03-11T13:23:31Z |
| publishDate | 2020-11-01 |
| publisher | Cluj University Press |
| record_format | Article |
| series | Studia Universitatis Babeş-Bolyai. Engineering |
| spelling | doaj.art-582f24b031d24b639b24eb8c259997092023-11-03T09:59:07ZengCluj University PressStudia Universitatis Babeş-Bolyai. Engineering2734-76802020-11-0165114510.24193/subbeng.2020.1.16Deflection of a beam with a transverse crack under dead loadMarius-Vasile Pop0https://orcid.org/0000-0002-8219-6099Zeno-Iosif Praisach1https://orcid.org/0000-0002-8613-8224Gilbert-Rainer Gillich2https://orcid.org/0000-0003-4962-2567Babeș-Bolyai University, Faculty of EngineeringBabeș-Bolyai University, Faculty of EngineeringBabeș-Bolyai University, Faculty of EngineeringThis paper proposes an analytic relation for the deflection of a cantilever beam with a transverse crack subjected to dead load. The mathematical relation is deduced involving the decreased capacity of the beam to store energy, which is in direct relation with the crack position and depth. Eventually, the validity of the relation is proved by means of the finite element method.cantilever beamdeflectiondead loadtransverse crack |
| spellingShingle | Marius-Vasile Pop Zeno-Iosif Praisach Gilbert-Rainer Gillich Deflection of a beam with a transverse crack under dead load Studia Universitatis Babeş-Bolyai. Engineering cantilever beam deflection dead load transverse crack |
| title | Deflection of a beam with a transverse crack under dead load |
| title_full | Deflection of a beam with a transverse crack under dead load |
| title_fullStr | Deflection of a beam with a transverse crack under dead load |
| title_full_unstemmed | Deflection of a beam with a transverse crack under dead load |
| title_short | Deflection of a beam with a transverse crack under dead load |
| title_sort | deflection of a beam with a transverse crack under dead load |
| topic | cantilever beam deflection dead load transverse crack |
| work_keys_str_mv | AT mariusvasilepop deflectionofabeamwithatransversecrackunderdeadload AT zenoiosifpraisach deflectionofabeamwithatransversecrackunderdeadload AT gilbertrainergillich deflectionofabeamwithatransversecrackunderdeadload |