Multilayer plug assisted thermoforming : concept and practical usefulness
This work presents a methodology to improve the final thickness distribution of thermoformed parts. The conventional plug is replaced by a new version containing concentric layers with independent displacements. The results show that thickness gradients can be significantly reduced, with a simultane...
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| Formato: | conferencePaper |
| Idioma: | eng |
| Publicado em: |
2006
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| Texto completo: | http://hdl.handle.net/1822/12728 |
| País: | Portugal |
| Oai: | oai:repositorium.sdum.uminho.pt:1822/12728 |