Influence of control parameters on the crack paths in the aluminum alloy 2024 under bending
The paper presents development of crack paths in aluminium alloy 2024. Fatigue tests were carried out for specimens with rectangular cross-section. The specimens were put to bending at controlled energy parameter amplitude and bending moment amplitude. The proposed method of conducting research wi...
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| Format: | Article |
| Language: | English |
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Gruppo Italiano Frattura
2015-10-01
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| Series: | Fracture and Structural Integrity |
| Subjects: | |
| Online Access: | http://www.gruppofrattura.it/pdf/rivista/numero34/numero_34_art_42.pdf |
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| _version_ | 1841562926699249664 |
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| author | E. Marcisz D. Rozumek Z. Marciniak |
| author_facet | E. Marcisz D. Rozumek Z. Marciniak |
| author_sort | E. Marcisz |
| collection | DOAJ |
| description | The paper presents development of crack paths in aluminium alloy 2024. Fatigue tests were carried
out for specimens with rectangular cross-section. The specimens were put to bending at controlled energy
parameter amplitude and bending moment amplitude. The proposed method of conducting research with the
controlled energy parameter has been presented in [1]. The energy parameter model proposed by Macha has
been used in the tests. Tests with controlled energy parameter amplitude allow observing crack growth
depending on maximum shearing stress surface. Tests with controlled bending moment amplitude allowed
observing two types of crack paths |
| format | Article |
| id | doaj-art-721d4fb6889f4bb9bb94e47a3c42bb38 |
| institution | Kabale University |
| issn | 1971-8993 1971-8993 |
| language | English |
| publishDate | 2015-10-01 |
| publisher | Gruppo Italiano Frattura |
| record_format | Article |
| series | Fracture and Structural Integrity |
| spelling | doaj-art-721d4fb6889f4bb9bb94e47a3c42bb382025-01-03T00:38:56ZengGruppo Italiano FratturaFracture and Structural Integrity1971-89931971-89932015-10-0193437938610.3221/IGF-ESIS.34.42Influence of control parameters on the crack paths in the aluminum alloy 2024 under bendingE. Marcisz0D. Rozumek1Z. Marciniak2Opole University of Technology, PolandOpole University of Technology, PolandOpole University of Technology, PolandThe paper presents development of crack paths in aluminium alloy 2024. Fatigue tests were carried out for specimens with rectangular cross-section. The specimens were put to bending at controlled energy parameter amplitude and bending moment amplitude. The proposed method of conducting research with the controlled energy parameter has been presented in [1]. The energy parameter model proposed by Macha has been used in the tests. Tests with controlled energy parameter amplitude allow observing crack growth depending on maximum shearing stress surface. Tests with controlled bending moment amplitude allowed observing two types of crack pathshttp://www.gruppofrattura.it/pdf/rivista/numero34/numero_34_art_42.pdfEnergy parameterBending momentCrack growth |
| spellingShingle | E. Marcisz D. Rozumek Z. Marciniak Influence of control parameters on the crack paths in the aluminum alloy 2024 under bending Fracture and Structural Integrity Energy parameter Bending moment Crack growth |
| title | Influence of control parameters on the crack paths in the aluminum alloy 2024 under bending |
| title_full | Influence of control parameters on the crack paths in the aluminum alloy 2024 under bending |
| title_fullStr | Influence of control parameters on the crack paths in the aluminum alloy 2024 under bending |
| title_full_unstemmed | Influence of control parameters on the crack paths in the aluminum alloy 2024 under bending |
| title_short | Influence of control parameters on the crack paths in the aluminum alloy 2024 under bending |
| title_sort | influence of control parameters on the crack paths in the aluminum alloy 2024 under bending |
| topic | Energy parameter Bending moment Crack growth |
| url | http://www.gruppofrattura.it/pdf/rivista/numero34/numero_34_art_42.pdf |
| work_keys_str_mv | AT emarcisz influenceofcontrolparametersonthecrackpathsinthealuminumalloy2024underbending AT drozumek influenceofcontrolparametersonthecrackpathsinthealuminumalloy2024underbending AT zmarciniak influenceofcontrolparametersonthecrackpathsinthealuminumalloy2024underbending |