Hybrid seven-bar press mechanism: link optimization and kinetostatic analysis
An optimization study with kinetostatic analysis is performed on hybrid seven-bar press mechanism. This study is based on previous studies performed on planar hybrid seven-bar linkage. Dimensional synthesis is performed, and optimum link lengths for the mechanism are found. Optimization study is per...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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University North
2018-01-01
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| Series: | Tehnički Glasnik |
| Subjects: | |
| Online Access: | https://hrcak.srce.hr/file/302952 |
| _version_ | 1827282844965142528 |
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| author | M. Erkan Kütük Murat Artan L. Canan Dülger |
| author_facet | M. Erkan Kütük Murat Artan L. Canan Dülger |
| author_sort | M. Erkan Kütük |
| collection | DOAJ |
| description | An optimization study with kinetostatic analysis is performed on hybrid seven-bar press mechanism. This study is based on previous studies performed on planar hybrid seven-bar linkage. Dimensional synthesis is performed, and optimum link lengths for the mechanism are found. Optimization study is performed by using genetic algorithm (GA). Genetic Algorithm Toolbox is used with Optimization Toolbox in MATLAB®. The design variables and the constraints are used during design optimization. The objective function is determined and eight precision points are used. A seven-bar linkage system with two degrees of freedom is chosen as an example. Metal stamping operation with a dwell is taken as the case study. Having completed optimization, the kinetostatic analysis is performed. All forces on the links and the crank torques are calculated on the hybrid system with the optimized link lengths. |
| first_indexed | 2024-04-24T09:25:52Z |
| format | Article |
| id | doaj.art-94f095af58f14e8d94fdbb92dd9dbf5f |
| institution | Directory Open Access Journal |
| issn | 1846-6168 1848-5588 |
| language | English |
| last_indexed | 2024-04-24T09:25:52Z |
| publishDate | 2018-01-01 |
| publisher | University North |
| record_format | Article |
| series | Tehnički Glasnik |
| spelling | doaj.art-94f095af58f14e8d94fdbb92dd9dbf5f2024-04-15T15:03:13ZengUniversity NorthTehnički Glasnik1846-61681848-55882018-01-0112318118710.31803/tg-20180203202102Hybrid seven-bar press mechanism: link optimization and kinetostatic analysisM. Erkan Kütük0Murat Artan1L. Canan Dülger2Gaziantep University, Mechanical Engineering DepartmentGaziantep University, Mechanical Engineering Departmentİzmir University of Economics, Mechanical Engineering DepartmentAn optimization study with kinetostatic analysis is performed on hybrid seven-bar press mechanism. This study is based on previous studies performed on planar hybrid seven-bar linkage. Dimensional synthesis is performed, and optimum link lengths for the mechanism are found. Optimization study is performed by using genetic algorithm (GA). Genetic Algorithm Toolbox is used with Optimization Toolbox in MATLAB®. The design variables and the constraints are used during design optimization. The objective function is determined and eight precision points are used. A seven-bar linkage system with two degrees of freedom is chosen as an example. Metal stamping operation with a dwell is taken as the case study. Having completed optimization, the kinetostatic analysis is performed. All forces on the links and the crank torques are calculated on the hybrid system with the optimized link lengths.https://hrcak.srce.hr/file/302952hybrid mechanismgenetic algorithmkinetostatic analysislinkage optimizationmechanism synthesisseven link press mechanism |
| spellingShingle | M. Erkan Kütük Murat Artan L. Canan Dülger Hybrid seven-bar press mechanism: link optimization and kinetostatic analysis Tehnički Glasnik hybrid mechanism genetic algorithm kinetostatic analysis linkage optimization mechanism synthesis seven link press mechanism |
| title | Hybrid seven-bar press mechanism: link optimization and kinetostatic analysis |
| title_full | Hybrid seven-bar press mechanism: link optimization and kinetostatic analysis |
| title_fullStr | Hybrid seven-bar press mechanism: link optimization and kinetostatic analysis |
| title_full_unstemmed | Hybrid seven-bar press mechanism: link optimization and kinetostatic analysis |
| title_short | Hybrid seven-bar press mechanism: link optimization and kinetostatic analysis |
| title_sort | hybrid seven bar press mechanism link optimization and kinetostatic analysis |
| topic | hybrid mechanism genetic algorithm kinetostatic analysis linkage optimization mechanism synthesis seven link press mechanism |
| url | https://hrcak.srce.hr/file/302952 |
| work_keys_str_mv | AT merkankutuk hybridsevenbarpressmechanismlinkoptimizationandkinetostaticanalysis AT muratartan hybridsevenbarpressmechanismlinkoptimizationandkinetostaticanalysis AT lcanandulger hybridsevenbarpressmechanismlinkoptimizationandkinetostaticanalysis |