Numerical Investigation of an Explosive Welding of Ti/Cu Plates Based on a Meshfree Method
Development of a reliable numerical model capturing major physical mechanisms controlling explosive welding and considering properties of all process components i.e. base plate and flyer plate is the goal of the paper. To properly replicate materials behavior under these severe conditions a meshfree...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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Polish Academy of Sciences
2020-05-01
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| Series: | Archives of Metallurgy and Materials |
| Subjects: | |
| Online Access: | https://journals.pan.pl/Content/116046/PDF/AMM-2020-2-23-Perzynski.pdf |
| _version_ | 1798040929259487232 |
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| author | M. Mojżeszko K. Perzyński M. Sionkowski H. Paul Ł. Madej |
| author_facet | M. Mojżeszko K. Perzyński M. Sionkowski H. Paul Ł. Madej |
| author_sort | M. Mojżeszko |
| collection | DOAJ |
| description | Development of a reliable numerical model capturing major physical mechanisms controlling explosive welding and considering properties of all process components i.e. base plate and flyer plate is the goal of the paper. To properly replicate materials behavior under these severe conditions a meshfree approach, namely Smooth Particle Hydrodynamics (SPH), was used to discretize the computational domain. The model is based on the Mie-Gruneisen shock equation of state applied to the Ti/Cu system as a case study. Examples of results in the form of velocity, equivalent stress, equivalent strain, and pressure fields are presented within the paper. |
| first_indexed | 2024-04-11T22:14:27Z |
| format | Article |
| id | doaj.art-34ff1fb86dfb4be88e50c351c737cc59 |
| institution | Directory Open Access Journal |
| issn | 2300-1909 |
| language | English |
| last_indexed | 2024-04-11T22:14:27Z |
| publishDate | 2020-05-01 |
| publisher | Polish Academy of Sciences |
| record_format | Article |
| series | Archives of Metallurgy and Materials |
| spelling | doaj.art-34ff1fb86dfb4be88e50c351c737cc592022-12-22T04:00:27ZengPolish Academy of SciencesArchives of Metallurgy and Materials2300-19092020-05-01vol. 65No 2707711https://doi.org/10.24425/amm.2020.132809Numerical Investigation of an Explosive Welding of Ti/Cu Plates Based on a Meshfree MethodM. MojżeszkoK. PerzyńskiM. SionkowskiH. Paulhttps://orcid.org/0000-0003-4107-982XŁ. MadejDevelopment of a reliable numerical model capturing major physical mechanisms controlling explosive welding and considering properties of all process components i.e. base plate and flyer plate is the goal of the paper. To properly replicate materials behavior under these severe conditions a meshfree approach, namely Smooth Particle Hydrodynamics (SPH), was used to discretize the computational domain. The model is based on the Mie-Gruneisen shock equation of state applied to the Ti/Cu system as a case study. Examples of results in the form of velocity, equivalent stress, equivalent strain, and pressure fields are presented within the paper.https://journals.pan.pl/Content/116046/PDF/AMM-2020-2-23-Perzynski.pdfexplosive weldingcelsphdigital material representation |
| spellingShingle | M. Mojżeszko K. Perzyński M. Sionkowski H. Paul Ł. Madej Numerical Investigation of an Explosive Welding of Ti/Cu Plates Based on a Meshfree Method Archives of Metallurgy and Materials explosive welding cel sph digital material representation |
| title | Numerical Investigation of an Explosive Welding of Ti/Cu Plates Based on a Meshfree Method |
| title_full | Numerical Investigation of an Explosive Welding of Ti/Cu Plates Based on a Meshfree Method |
| title_fullStr | Numerical Investigation of an Explosive Welding of Ti/Cu Plates Based on a Meshfree Method |
| title_full_unstemmed | Numerical Investigation of an Explosive Welding of Ti/Cu Plates Based on a Meshfree Method |
| title_short | Numerical Investigation of an Explosive Welding of Ti/Cu Plates Based on a Meshfree Method |
| title_sort | numerical investigation of an explosive welding of ti cu plates based on a meshfree method |
| topic | explosive welding cel sph digital material representation |
| url | https://journals.pan.pl/Content/116046/PDF/AMM-2020-2-23-Perzynski.pdf |
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