Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/71794
Título: | Study on forming tool module with variable stiffness blank-holder for applications in high strength steel and laser welding parts |
Autor(es): | Faria, C. Magalhães, J. Blanco, V. Peixinho, Nuno Costa, Sérgio Luís Ferreira |
Palavras-chave: | High strength steel Numerical simulation Tool design |
Data: | Jan-2019 |
Editora: | Springer |
Revista: | Advanced Structured Materials |
Resumo(s): | This study presents experimental and numerical results of a development prototype tool that includes blank-holder plates of variable stiffness. The application is analyzed for high-strength steel parts and tailor welded blanks manufactured from dissimilar steel grades using laser welding. A numerical model was constructed within the Ansys software platform incorporating appropriate material constitutive models parameters for high-strength Dual-Phase steels. The obtained results show a positive control of springback geometries. Experimental tests were performed on the relevant geometries. The presented numerical and experimental results constitute a validation of a variable-stiffness blank-holder approach for this particular case study. |
Tipo: | Capítulo de livro |
URI: | https://hdl.handle.net/1822/71794 |
ISBN: | 978-3-030-02256-3 |
DOI: | 10.1007/978-3-030-02257-0_34 |
ISSN: | 1869-8433 |
Versão da editora: | https://link.springer.com/chapter/10.1007/978-3-030-02257-0_34 |
Arbitragem científica: | yes |
Acesso: | Acesso restrito UMinho |
Aparece nas coleções: | MEtRICs - Livros e capítulos de livros/Books and book chapters |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
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MDA2018 corrected.pdf Acesso restrito! | 1,25 MB | Adobe PDF | Ver/Abrir |