Research on Forming Parameters Optimization of Incremental Sheet Forming Processf or Commercially Pure Titanium Grade 2 Sheets
This study aims to determine optimal forming parameters for Incremental Sheet Forming process Commercially Pure titanium Grade 2 sheets in terms of formability improvement, force reduction, and efficiency of forming. Based on the central composite design, data were collected during 20 runs and then...
| Main Authors: | , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Polish Academy of Sciences
2022-11-01
|
| Series: | Archives of Metallurgy and Materials |
| Subjects: | |
| Online Access: | https://journals.pan.pl/Content/125086/PDF/AMM-2022-4-26-Szpunar.pdf |
| _version_ | 1828093385303392256 |
|---|---|
| author | M. Szpunar T. Trzepieciński R. Ostrowski M. Zwolak |
| author_facet | M. Szpunar T. Trzepieciński R. Ostrowski M. Zwolak |
| author_sort | M. Szpunar |
| collection | DOAJ |
| description | This study aims to determine optimal forming parameters for Incremental Sheet Forming process Commercially Pure titanium Grade 2 sheets in terms of formability improvement, force reduction, and efficiency of forming. Based on the central composite design, data were collected during 20 runs and then variation analysis was performed. The experiments were performed on a 3 axis CNC milling machine equipped with a Kistler dynamometer plate. Subsequently, regression models have been developed to describe process responses by input factors. As crucial parameters, the relative velocity and step size of the tool that affect the forming force and the height of the fracture have been determined. Finally, the application of optimization algorithm has emerged optimal input factors in terms of selected multi-criteria goal. The results of this study suggest that there is a process window that allows the formation of 45° wall angle drawpieces of commercially pure titanium Grade 2. |
| first_indexed | 2024-04-11T06:43:28Z |
| format | Article |
| id | doaj.art-42f8f9ceba59485090438bb75ffedb1b |
| institution | Directory Open Access Journal |
| issn | 2300-1909 |
| language | English |
| last_indexed | 2024-04-11T06:43:28Z |
| publishDate | 2022-11-01 |
| publisher | Polish Academy of Sciences |
| record_format | Article |
| series | Archives of Metallurgy and Materials |
| spelling | doaj.art-42f8f9ceba59485090438bb75ffedb1b2022-12-22T04:39:25ZengPolish Academy of SciencesArchives of Metallurgy and Materials2300-19092022-11-01vol. 67No 414111418https://doi.org/10.24425/amm.2022.141068Research on Forming Parameters Optimization of Incremental Sheet Forming Processf or Commercially Pure Titanium Grade 2 SheetsM. Szpunar0https://orcid.org/0000-0003-1580-5357T. Trzepieciński1https://orcid.org/0000-0002-4366-0135R. Ostrowski2https://orcid.org/0000-0002-1702-0767M. Zwolak3https://orcid.org/0000-0002-6777-732XRzeszow University of Technology, Doctoral School of Engineering and Technical Sciences, 8 Powst. Warszawy Av., 35-959, Rzeszów, PolandRzeszow University of Technology, Doctoral School of Engineering and Technical Sciences, 8 Powst. Warszawy Av., 35-959, Rzeszów, PolandRzeszow University of Technology, Department of Materials Forming and Processing, 12 Powst. Warszawy Av., 35-959, Rzeszów, PolandRzeszow University of Technology, Department of Materials Forming and Processing, 12 Powst. Warszawy Av., 35-959, Rzeszów, PolandThis study aims to determine optimal forming parameters for Incremental Sheet Forming process Commercially Pure titanium Grade 2 sheets in terms of formability improvement, force reduction, and efficiency of forming. Based on the central composite design, data were collected during 20 runs and then variation analysis was performed. The experiments were performed on a 3 axis CNC milling machine equipped with a Kistler dynamometer plate. Subsequently, regression models have been developed to describe process responses by input factors. As crucial parameters, the relative velocity and step size of the tool that affect the forming force and the height of the fracture have been determined. Finally, the application of optimization algorithm has emerged optimal input factors in terms of selected multi-criteria goal. The results of this study suggest that there is a process window that allows the formation of 45° wall angle drawpieces of commercially pure titanium Grade 2.https://journals.pan.pl/Content/125086/PDF/AMM-2022-4-26-Szpunar.pdfincremental sheet formingforcesfractureparameter optimizationtitanium |
| spellingShingle | M. Szpunar T. Trzepieciński R. Ostrowski M. Zwolak Research on Forming Parameters Optimization of Incremental Sheet Forming Processf or Commercially Pure Titanium Grade 2 Sheets Archives of Metallurgy and Materials incremental sheet forming forces fracture parameter optimization titanium |
| title | Research on Forming Parameters Optimization of Incremental Sheet Forming Processf or Commercially Pure Titanium Grade 2 Sheets |
| title_full | Research on Forming Parameters Optimization of Incremental Sheet Forming Processf or Commercially Pure Titanium Grade 2 Sheets |
| title_fullStr | Research on Forming Parameters Optimization of Incremental Sheet Forming Processf or Commercially Pure Titanium Grade 2 Sheets |
| title_full_unstemmed | Research on Forming Parameters Optimization of Incremental Sheet Forming Processf or Commercially Pure Titanium Grade 2 Sheets |
| title_short | Research on Forming Parameters Optimization of Incremental Sheet Forming Processf or Commercially Pure Titanium Grade 2 Sheets |
| title_sort | research on forming parameters optimization of incremental sheet forming processf or commercially pure titanium grade 2 sheets |
| topic | incremental sheet forming forces fracture parameter optimization titanium |
| url | https://journals.pan.pl/Content/125086/PDF/AMM-2022-4-26-Szpunar.pdf |
| work_keys_str_mv | AT mszpunar researchonformingparametersoptimizationofincrementalsheetformingprocessforcommerciallypuretitaniumgrade2sheets AT ttrzepiecinski researchonformingparametersoptimizationofincrementalsheetformingprocessforcommerciallypuretitaniumgrade2sheets AT rostrowski researchonformingparametersoptimizationofincrementalsheetformingprocessforcommerciallypuretitaniumgrade2sheets AT mzwolak researchonformingparametersoptimizationofincrementalsheetformingprocessforcommerciallypuretitaniumgrade2sheets |