Characterization of uniaxial fatigue behavior of precipitate strengthened Cu-Ni-Si alloy (SICLANIC(TM))
Fatigue tests were conducted on cylindrical bars specimens to understand the fatigue behavior of SICLANIC®. Although it displays good resistance in monotonic tension, this material weakens and shows a softening in repeated solicitation. This has been verified through a SEM observation, the Cu-Ni-Si...
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| Language: | English |
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Gruppo Italiano Frattura
2017-12-01
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| Series: | Fracture and Structural Integrity |
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| Online Access: | https://www.fracturae.com/index.php/fis/article/view/1975 |
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| author | B. Saadouki M. Elghorba PH. Pelca T. Sapanathan M. Rachik |
| author_facet | B. Saadouki M. Elghorba PH. Pelca T. Sapanathan M. Rachik |
| author_sort | B. Saadouki |
| collection | DOAJ |
| description | Fatigue tests were conducted on cylindrical bars specimens to understand the fatigue behavior of SICLANIC®. Although it displays good resistance in monotonic tension, this material weakens and shows a softening in repeated solicitation. This has been verified through a SEM observation, the Cu-Ni-Si alloy presents transgranular failure by cleavage. The MansonCoffin diagram exhibited the plastic deformation accommodation. The plastic deformation becomes periodic and decreases progressively as the cycle number increases. The approximations of Manson Coffin give fatigue parameters values which are in good agreement with the experience. |
| format | Article |
| id | doaj-art-d501caa1b4814b7ba26ed6890ca1db05 |
| institution | Kabale University |
| issn | 1971-8993 |
| language | English |
| publishDate | 2017-12-01 |
| publisher | Gruppo Italiano Frattura |
| record_format | Article |
| series | Fracture and Structural Integrity |
| spelling | doaj-art-d501caa1b4814b7ba26ed6890ca1db052025-01-03T00:40:22ZengGruppo Italiano FratturaFracture and Structural Integrity1971-89932017-12-011243Characterization of uniaxial fatigue behavior of precipitate strengthened Cu-Ni-Si alloy (SICLANIC(TM))B. Saadouki0M. Elghorba1PH. Pelca2T. Sapanathan3M. Rachik4Laboratory of Control and Mechanical Characterization of Materials and Structures, National Higher School of Electricity and Mechanics. Casablanca, Morocco.Laboratory of Control and Mechanical Characterization of Materials and Structures, National Higher School of Electricity and Mechanics. Casablanca, Morocco.Lebronze alloys – Bornel, 11, rue Ménillet - 60540 Bornel – FranceSorbonne Universités, Université de Technologie de Compiègne, Laboratoire Roberval, CNRS UMR - 7337, Centre de Recherche Royallieu, CS 60319, 60203 Compiègne Cedex, FranceSorbonne Universités, Université de Technologie de Compiègne, Laboratoire Roberval, CNRS UMR - 7337, Centre de Recherche Royallieu, CS 60319, 60203 Compiègne Cedex, FranceFatigue tests were conducted on cylindrical bars specimens to understand the fatigue behavior of SICLANIC®. Although it displays good resistance in monotonic tension, this material weakens and shows a softening in repeated solicitation. This has been verified through a SEM observation, the Cu-Ni-Si alloy presents transgranular failure by cleavage. The MansonCoffin diagram exhibited the plastic deformation accommodation. The plastic deformation becomes periodic and decreases progressively as the cycle number increases. The approximations of Manson Coffin give fatigue parameters values which are in good agreement with the experience.https://www.fracturae.com/index.php/fis/article/view/1975FatigueCopper alloyS-N curveSofteningFracture |
| spellingShingle | B. Saadouki M. Elghorba PH. Pelca T. Sapanathan M. Rachik Characterization of uniaxial fatigue behavior of precipitate strengthened Cu-Ni-Si alloy (SICLANIC(TM)) Fracture and Structural Integrity Fatigue Copper alloy S-N curve Softening Fracture |
| title | Characterization of uniaxial fatigue behavior of precipitate strengthened Cu-Ni-Si alloy (SICLANIC(TM)) |
| title_full | Characterization of uniaxial fatigue behavior of precipitate strengthened Cu-Ni-Si alloy (SICLANIC(TM)) |
| title_fullStr | Characterization of uniaxial fatigue behavior of precipitate strengthened Cu-Ni-Si alloy (SICLANIC(TM)) |
| title_full_unstemmed | Characterization of uniaxial fatigue behavior of precipitate strengthened Cu-Ni-Si alloy (SICLANIC(TM)) |
| title_short | Characterization of uniaxial fatigue behavior of precipitate strengthened Cu-Ni-Si alloy (SICLANIC(TM)) |
| title_sort | characterization of uniaxial fatigue behavior of precipitate strengthened cu ni si alloy siclanic tm |
| topic | Fatigue Copper alloy S-N curve Softening Fracture |
| url | https://www.fracturae.com/index.php/fis/article/view/1975 |
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