Using the FEM Method in the Prediction of Stress and Deformation in the Processing Zone of an Elastic/Visco-Plastic Material during Diamond Sliding Burnishing
This article concerns the application of the FEM method for the prediction of stress and deformation states in the workpiece during diamond sliding burnishing (DSB). An updated Lagrange (UL) description was used to describe the phenomena at a typical incremental step. The states of strain and strain...
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MDPI AG
2023-02-01
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| author | Jarosław Chodór Leon Kukiełka Grzegorz Chomka Łukasz Bohdal Radosław Patyk Marek Kowalik Tomasz Trzepieciński Andrii M. Radchenko |
| author_facet | Jarosław Chodór Leon Kukiełka Grzegorz Chomka Łukasz Bohdal Radosław Patyk Marek Kowalik Tomasz Trzepieciński Andrii M. Radchenko |
| author_sort | Jarosław Chodór |
| collection | DOAJ |
| description | This article concerns the application of the FEM method for the prediction of stress and deformation states in the workpiece during diamond sliding burnishing (DSB). An updated Lagrange (UL) description was used to describe the phenomena at a typical incremental step. The states of strain and strain rate are described by non-linear relationships without linearization. The material parameters were estimated during tensile tests to determine the characteristics of the 41Cr4 steel. Its hardness was also tested. Its aim was to prepare a table with the material properties of the above-mentioned steel and its implementation for numerical analyses. A Cowper–Symonds material model was used to model the displacement process of the wedge on an elastic/visco-plastic body reflecting the DSB process. The computer model was validated, and a good convergence of the results was obtained. Applications in the ANSYS/LS-Dyna program were developed to simulate the process of DSB. The results of numerical analyses were presented, among others, to explain the influence of the rake angle on the condition of the surface after machining, as well as the phenomenon of chip formation. The results of numerical simulations were verified experimentally on a test stand. |
| first_indexed | 2024-03-11T09:51:14Z |
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| id | doaj.art-97c63e559ba04d7d83d0c0d35ff057b6 |
| institution | Directory Open Access Journal |
| issn | 2076-3417 |
| language | English |
| last_indexed | 2024-03-11T09:51:14Z |
| publishDate | 2023-02-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Applied Sciences |
| spelling | doaj.art-97c63e559ba04d7d83d0c0d35ff057b62023-11-16T16:12:47ZengMDPI AGApplied Sciences2076-34172023-02-01133196310.3390/app13031963Using the FEM Method in the Prediction of Stress and Deformation in the Processing Zone of an Elastic/Visco-Plastic Material during Diamond Sliding BurnishingJarosław Chodór0Leon Kukiełka1Grzegorz Chomka2Łukasz Bohdal3Radosław Patyk4Marek Kowalik5Tomasz Trzepieciński6Andrii M. Radchenko7Branch of the Koszalin University of Technology in Szczecinek, Faculty of Wood Industry, Koszalin University of Technology, Waryńskiego 1 Street, 78-400 Szczecinek, PolandFaculty of Mechanical Engineering, Koszalin University of Technology, Racławicka 15-17 Street, 75-620 Koszalin, PolandBranch of the Koszalin University of Technology in Szczecinek, Faculty of Wood Industry, Koszalin University of Technology, Waryńskiego 1 Street, 78-400 Szczecinek, PolandFaculty of Mechanical Engineering, Koszalin University of Technology, Racławicka 15-17 Street, 75-620 Koszalin, PolandFaculty of Mechanical Engineering, Koszalin University of Technology, Racławicka 15-17 Street, 75-620 Koszalin, PolandFaculty of Mechanical Engineering, Kazimierz Pulaski University of Technology and Humanities in Radom, 54 Stasieckiego Street, 26-600 Radom, PolandFaculty of Mechanical Engineering and Aeronautics, Rzeszow University of Technology, Al. Powst. Warszawy 8, 35-959 Rzeszów, PolandDepartment of Ship Electroenergetic Systems, National University of Shipbuilding Named after Admiral Makarov, Heroiv Stalinhradu Ave 9, 54025 Mykolaiv, UkraineThis article concerns the application of the FEM method for the prediction of stress and deformation states in the workpiece during diamond sliding burnishing (DSB). An updated Lagrange (UL) description was used to describe the phenomena at a typical incremental step. The states of strain and strain rate are described by non-linear relationships without linearization. The material parameters were estimated during tensile tests to determine the characteristics of the 41Cr4 steel. Its hardness was also tested. Its aim was to prepare a table with the material properties of the above-mentioned steel and its implementation for numerical analyses. A Cowper–Symonds material model was used to model the displacement process of the wedge on an elastic/visco-plastic body reflecting the DSB process. The computer model was validated, and a good convergence of the results was obtained. Applications in the ANSYS/LS-Dyna program were developed to simulate the process of DSB. The results of numerical analyses were presented, among others, to explain the influence of the rake angle on the condition of the surface after machining, as well as the phenomenon of chip formation. The results of numerical simulations were verified experimentally on a test stand.https://www.mdpi.com/2076-3417/13/3/1963FEMANSYSDEMmodelinganalysisstresses |
| spellingShingle | Jarosław Chodór Leon Kukiełka Grzegorz Chomka Łukasz Bohdal Radosław Patyk Marek Kowalik Tomasz Trzepieciński Andrii M. Radchenko Using the FEM Method in the Prediction of Stress and Deformation in the Processing Zone of an Elastic/Visco-Plastic Material during Diamond Sliding Burnishing Applied Sciences FEM ANSYS DEM modeling analysis stresses |
| title | Using the FEM Method in the Prediction of Stress and Deformation in the Processing Zone of an Elastic/Visco-Plastic Material during Diamond Sliding Burnishing |
| title_full | Using the FEM Method in the Prediction of Stress and Deformation in the Processing Zone of an Elastic/Visco-Plastic Material during Diamond Sliding Burnishing |
| title_fullStr | Using the FEM Method in the Prediction of Stress and Deformation in the Processing Zone of an Elastic/Visco-Plastic Material during Diamond Sliding Burnishing |
| title_full_unstemmed | Using the FEM Method in the Prediction of Stress and Deformation in the Processing Zone of an Elastic/Visco-Plastic Material during Diamond Sliding Burnishing |
| title_short | Using the FEM Method in the Prediction of Stress and Deformation in the Processing Zone of an Elastic/Visco-Plastic Material during Diamond Sliding Burnishing |
| title_sort | using the fem method in the prediction of stress and deformation in the processing zone of an elastic visco plastic material during diamond sliding burnishing |
| topic | FEM ANSYS DEM modeling analysis stresses |
| url | https://www.mdpi.com/2076-3417/13/3/1963 |
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