Surface crack growth prediction under fatigue load using probabilistic S‑version finite element model
The objective of this paper is to recognize the probabilistic distribution of crack growth and stress intensity factor for surface crack. A model with surface crack is subjected to arbitrary constant-amplitude loads. The model is analysed using probabilistic S-version finite element model (ProbS-FEM...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
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Springer Berlin Heidelberg
2018
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| Subjects: | |
| Online Access: | http://umpir.ump.edu.my/id/eprint/23204/1/Surface%20crack%20growth%20prediction%20under%20fatigue%20load1.pdf |
| _version_ | 1825812408235458560 |
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| author | Mohd Akramin, Mohd Romlay A. K., Ariffin Masanori, Kikuchi M., Beer M. S., Shaari M. N. M., Husnain |
| author_facet | Mohd Akramin, Mohd Romlay A. K., Ariffin Masanori, Kikuchi M., Beer M. S., Shaari M. N. M., Husnain |
| author_sort | Mohd Akramin, Mohd Romlay |
| collection | UMP |
| description | The objective of this paper is to recognize the probabilistic distribution of crack growth and stress intensity factor for surface crack. A model with surface crack is subjected to arbitrary constant-amplitude loads. The model is analysed using probabilistic S-version finite element model (ProbS-FEM). In order to decide the probabilistic distribution, Latin hypercube sampling is embedded with ProbS-FEM. Simulation model is compared with experimental specimens. The specimens are prepared and investigated for fatigue testing. Good agreement between predictions, experiments, and previous numerical solutions shows that the developed approach can serve for a realistic reliability analysis of three-dimensional engineering structures. |
| first_indexed | 2024-03-06T12:28:43Z |
| format | Article |
| id | UMPir23204 |
| institution | Universiti Malaysia Pahang |
| language | English |
| last_indexed | 2024-03-06T12:28:43Z |
| publishDate | 2018 |
| publisher | Springer Berlin Heidelberg |
| record_format | dspace |
| spelling | UMPir232042019-01-09T06:55:28Z http://umpir.ump.edu.my/id/eprint/23204/ Surface crack growth prediction under fatigue load using probabilistic S‑version finite element model Mohd Akramin, Mohd Romlay A. K., Ariffin Masanori, Kikuchi M., Beer M. S., Shaari M. N. M., Husnain HA Statistics TJ Mechanical engineering and machinery The objective of this paper is to recognize the probabilistic distribution of crack growth and stress intensity factor for surface crack. A model with surface crack is subjected to arbitrary constant-amplitude loads. The model is analysed using probabilistic S-version finite element model (ProbS-FEM). In order to decide the probabilistic distribution, Latin hypercube sampling is embedded with ProbS-FEM. Simulation model is compared with experimental specimens. The specimens are prepared and investigated for fatigue testing. Good agreement between predictions, experiments, and previous numerical solutions shows that the developed approach can serve for a realistic reliability analysis of three-dimensional engineering structures. Springer Berlin Heidelberg 2018-10-15 Article PeerReviewed pdf en http://umpir.ump.edu.my/id/eprint/23204/1/Surface%20crack%20growth%20prediction%20under%20fatigue%20load1.pdf Mohd Akramin, Mohd Romlay and A. K., Ariffin and Masanori, Kikuchi and M., Beer and M. S., Shaari and M. N. M., Husnain (2018) Surface crack growth prediction under fatigue load using probabilistic S‑version finite element model. Journal of the Brazilian Society of Mechanical Sciences and Engineering, 40 (522). pp. 1-14. ISSN 1806-3691. (Published) https://doi.org/10.1007/s40430-018-1442-8 https://doi.org/10.1007/s40430-018-1442-8 |
| spellingShingle | HA Statistics TJ Mechanical engineering and machinery Mohd Akramin, Mohd Romlay A. K., Ariffin Masanori, Kikuchi M., Beer M. S., Shaari M. N. M., Husnain Surface crack growth prediction under fatigue load using probabilistic S‑version finite element model |
| title | Surface crack growth prediction under fatigue load using probabilistic S‑version finite element model |
| title_full | Surface crack growth prediction under fatigue load using probabilistic S‑version finite element model |
| title_fullStr | Surface crack growth prediction under fatigue load using probabilistic S‑version finite element model |
| title_full_unstemmed | Surface crack growth prediction under fatigue load using probabilistic S‑version finite element model |
| title_short | Surface crack growth prediction under fatigue load using probabilistic S‑version finite element model |
| title_sort | surface crack growth prediction under fatigue load using probabilistic s version finite element model |
| topic | HA Statistics TJ Mechanical engineering and machinery |
| url | http://umpir.ump.edu.my/id/eprint/23204/1/Surface%20crack%20growth%20prediction%20under%20fatigue%20load1.pdf |
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