Reliability Analysis of A Cantilever Beam with Circular Hole Depending on Stress-Concentration Factor By Using Monte Carlo Simulation Method
Stress-concentration factor (SCF) is known to be the ratio of the maximum experimental stress around the sudden change of the geometric shape to the theoretical nominal or reference stress. Recently, the investigation of SCF under uncertainty has received intensive attention. In this work, it is aim...
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| Format: | Article |
| Language: | English |
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Gazi University
2018-03-01
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| Series: | Gazi Üniversitesi Fen Bilimleri Dergisi |
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| Online Access: | http://dergipark.gov.tr/download/article-file/435328 |
| _version_ | 1797915678239358976 |
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| author | Murat MAYDA |
| author_facet | Murat MAYDA |
| author_sort | Murat MAYDA |
| collection | DOAJ |
| description | Stress-concentration factor (SCF) is known to be the ratio of the maximum experimental stress around the sudden change of the geometric shape to the theoretical nominal or reference stress. Recently, the investigation of SCF under uncertainty has received intensive attention. In this work, it is aimed to realize reliability analysis of a cantilever beam with a circular hole having random design parameters in consideration of deterministic and stochastic yield strength, and to model the common properties of the statistical characteristics of the outputs. As for the original
contributions of this work to the literature, due to the modelled statistical characteristics of SCF and nominal stress, it is considered to reduce the computer cost. Moreover, it can be possible to directly realize reliability analysis without the necessity of an intermediate model and high number of simulations, and thus, to conduct this process in a more practical way by reducing the analysis period. Additionally, in the future works, when this stochastic approach followed in this work is applied to other beams with different geometries and exposed to different loadings, a guideline of SCF for reliable design under uncertainty can be obtained. |
| first_indexed | 2024-04-10T12:45:28Z |
| format | Article |
| id | doaj.art-9226f1741569452f89b94c51da8dd2ff |
| institution | Directory Open Access Journal |
| issn | 2147-9526 |
| language | English |
| last_indexed | 2024-04-10T12:45:28Z |
| publishDate | 2018-03-01 |
| publisher | Gazi University |
| record_format | Article |
| series | Gazi Üniversitesi Fen Bilimleri Dergisi |
| spelling | doaj.art-9226f1741569452f89b94c51da8dd2ff2023-02-15T16:14:05ZengGazi UniversityGazi Üniversitesi Fen Bilimleri Dergisi2147-95262018-03-016124124910.29109/http-gujsc-gazi-edu-tr.344946Reliability Analysis of A Cantilever Beam with Circular Hole Depending on Stress-Concentration Factor By Using Monte Carlo Simulation MethodMurat MAYDAStress-concentration factor (SCF) is known to be the ratio of the maximum experimental stress around the sudden change of the geometric shape to the theoretical nominal or reference stress. Recently, the investigation of SCF under uncertainty has received intensive attention. In this work, it is aimed to realize reliability analysis of a cantilever beam with a circular hole having random design parameters in consideration of deterministic and stochastic yield strength, and to model the common properties of the statistical characteristics of the outputs. As for the original contributions of this work to the literature, due to the modelled statistical characteristics of SCF and nominal stress, it is considered to reduce the computer cost. Moreover, it can be possible to directly realize reliability analysis without the necessity of an intermediate model and high number of simulations, and thus, to conduct this process in a more practical way by reducing the analysis period. Additionally, in the future works, when this stochastic approach followed in this work is applied to other beams with different geometries and exposed to different loadings, a guideline of SCF for reliable design under uncertainty can be obtained.http://dergipark.gov.tr/download/article-file/435328Stress Concentration FactorCantilever beamReliabilityMonte Carlo Simulation |
| spellingShingle | Murat MAYDA Reliability Analysis of A Cantilever Beam with Circular Hole Depending on Stress-Concentration Factor By Using Monte Carlo Simulation Method Gazi Üniversitesi Fen Bilimleri Dergisi Stress Concentration Factor Cantilever beam Reliability Monte Carlo Simulation |
| title | Reliability Analysis of A Cantilever Beam with Circular Hole Depending on Stress-Concentration Factor By Using Monte Carlo Simulation Method |
| title_full | Reliability Analysis of A Cantilever Beam with Circular Hole Depending on Stress-Concentration Factor By Using Monte Carlo Simulation Method |
| title_fullStr | Reliability Analysis of A Cantilever Beam with Circular Hole Depending on Stress-Concentration Factor By Using Monte Carlo Simulation Method |
| title_full_unstemmed | Reliability Analysis of A Cantilever Beam with Circular Hole Depending on Stress-Concentration Factor By Using Monte Carlo Simulation Method |
| title_short | Reliability Analysis of A Cantilever Beam with Circular Hole Depending on Stress-Concentration Factor By Using Monte Carlo Simulation Method |
| title_sort | reliability analysis of a cantilever beam with circular hole depending on stress concentration factor by using monte carlo simulation method |
| topic | Stress Concentration Factor Cantilever beam Reliability Monte Carlo Simulation |
| url | http://dergipark.gov.tr/download/article-file/435328 |
| work_keys_str_mv | AT muratmayda reliabilityanalysisofacantileverbeamwithcircularholedependingonstressconcentrationfactorbyusingmontecarlosimulationmethod |