Multiphysics Coupling Method to Simulate the Friction Stir Welding Process
| Autor: | Jimy Unfried Silgado, Javier Andrés Carpintero Durango, Rafael Ramírez Restrepo, Jonathan Fábregas Villegas, Willman Antonio Orozco Lozano |
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| Rok vydání: | 2020 |
| Předmět: | |
| Zdroj: | Scientia et Technica. 25:92-96 |
| ISSN: | 2344-7214 0122-1701 |
| DOI: | 10.22517/23447214.23461 |
| Popis: | In this work the methods are developed to perform simulations of the friction stir welding process using the ANSYS software working scheme, developing multiphysics couplings between computational fluid dynamics tools to Model the viscoplastic effect of the fluidity of the material when it is stirred by means of a solid tool modeled in the Transient Structure application that allows calculating the thermo-mechanical effects of the study process. In this work the methods are developed to perform simulations of the friction stir welding process using the ANSYS software working scheme, developing multiphysics couplings between computational fluid dynamics tools to Model the viscoplastic effect of the fluidity of the material when it is stirred by means of a solid tool modeled in the Transient Structure application that allows calculating the thermo-mechanical effects of the study process. The results show the validations corresponding to the modeled and experimentally performed analysis showing a lot of reliability in the proposed method. The results show the validations corresponding to the modeled and experimentally performed analysis showing a lot of reliability in the proposed method. |
| Databáze: | OpenAIRE |
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