Numerical modeling of the contact effect on the parameters of cracking in a 2D Fatigue Fretting Model
he objective of this work is to study the effects of contact parameters on the cracking parameters of a specimen and a pad assembly. These parameters have been studied and evaluated by the finite element method analysis in two dimensions fretting fatigue model through the Abaqus calculation code. Di...
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| Format: | Article |
| Language: | English |
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Gruppo Italiano Frattura
2021-07-01
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| Series: | Fracture and Structural Integrity |
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| Online Access: | https://www.fracturae.com/index.php/fis/article/view/3077/3266 |
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| author | Mohammed Bentahar Habib Benzaama Mahmoudi Noureddin |
| author_facet | Mohammed Bentahar Habib Benzaama Mahmoudi Noureddin |
| author_sort | Mohammed Bentahar |
| collection | DOAJ |
| description | he objective of this work is to study the effects of contact parameters on the cracking parameters of a specimen and a pad assembly. These parameters have been studied and evaluated by the finite element method analysis in two dimensions fretting fatigue model through the Abaqus calculation code. Different values of the coefficient of friction of 0.1, 0.3 and 0.6 were applied on the various lengths in contact for a = 0.1, 0.5 and 1mm. Thus, on the various values of angle of orientation of the crack equal to 15 �, 30 � and 45 �. In addition, elements of the type (CPE4R) and the criterion of maximum tangential stress were applied. The curves of the crack parameters such as the SIF coefficients and the integral J were obtained and discussed. |
| format | Article |
| id | doaj-art-988c93af0d0948d2b10c5f5cb5f4fc2c |
| institution | Kabale University |
| issn | 1971-8993 |
| language | English |
| publishDate | 2021-07-01 |
| publisher | Gruppo Italiano Frattura |
| record_format | Article |
| series | Fracture and Structural Integrity |
| spelling | doaj-art-988c93af0d0948d2b10c5f5cb5f4fc2c2025-02-03T10:38:57ZengGruppo Italiano FratturaFracture and Structural Integrity1971-89932021-07-01155718219410.3221/IGF-ESIS.57.1510.3221/IGF-ESIS.57.15Numerical modeling of the contact effect on the parameters of cracking in a 2D Fatigue Fretting ModelMohammed BentaharHabib BenzaamaMahmoudi Noureddinhe objective of this work is to study the effects of contact parameters on the cracking parameters of a specimen and a pad assembly. These parameters have been studied and evaluated by the finite element method analysis in two dimensions fretting fatigue model through the Abaqus calculation code. Different values of the coefficient of friction of 0.1, 0.3 and 0.6 were applied on the various lengths in contact for a = 0.1, 0.5 and 1mm. Thus, on the various values of angle of orientation of the crack equal to 15 �, 30 � and 45 �. In addition, elements of the type (CPE4R) and the criterion of maximum tangential stress were applied. The curves of the crack parameters such as the SIF coefficients and the integral J were obtained and discussed.https://www.fracturae.com/index.php/fis/article/view/3077/32662d crackfemfretting fatiguestress intensity factor (sif)coefficient of friction (cof) |
| spellingShingle | Mohammed Bentahar Habib Benzaama Mahmoudi Noureddin Numerical modeling of the contact effect on the parameters of cracking in a 2D Fatigue Fretting Model Fracture and Structural Integrity 2d crack fem fretting fatigue stress intensity factor (sif) coefficient of friction (cof) |
| title | Numerical modeling of the contact effect on the parameters of cracking in a 2D Fatigue Fretting Model |
| title_full | Numerical modeling of the contact effect on the parameters of cracking in a 2D Fatigue Fretting Model |
| title_fullStr | Numerical modeling of the contact effect on the parameters of cracking in a 2D Fatigue Fretting Model |
| title_full_unstemmed | Numerical modeling of the contact effect on the parameters of cracking in a 2D Fatigue Fretting Model |
| title_short | Numerical modeling of the contact effect on the parameters of cracking in a 2D Fatigue Fretting Model |
| title_sort | numerical modeling of the contact effect on the parameters of cracking in a 2d fatigue fretting model |
| topic | 2d crack fem fretting fatigue stress intensity factor (sif) coefficient of friction (cof) |
| url | https://www.fracturae.com/index.php/fis/article/view/3077/3266 |
| work_keys_str_mv | AT mohammedbentahar numericalmodelingofthecontacteffectontheparametersofcrackingina2dfatiguefrettingmodel AT habibbenzaama numericalmodelingofthecontacteffectontheparametersofcrackingina2dfatiguefrettingmodel AT mahmoudinoureddin numericalmodelingofthecontacteffectontheparametersofcrackingina2dfatiguefrettingmodel |