The Biological Growth Method (BGM) is an efficient optimization approach suitable for the surface stress reduction in a specific mechanical component and allows us to obtain a more homogeneous stress distribution. This method mimics the way in which biological structures, such as tree trunks, bones and horns, evolve during their growth. The effectiveness of the BGM methodology, coupled with mesh morphing technique based on Radial Basis Functions (RBF), is presented here. Two cases are illustrated: the first referring to the growth of tree trunks under specific loads; the second referring to the optimization of an after-market component for high performances motorbikes.

Porziani, S., Biancolini, M.e. (2020). Bio-inspired Optimization Based on Biological Growth Method and Mesh Morphing Surface Sculpting. In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) (pp. 135-147). Springer Science and Business Media Deutschland GmbH [10.1007/978-3-030-63710-1_11].

Bio-inspired Optimization Based on Biological Growth Method and Mesh Morphing Surface Sculpting

Biancolini M. E.
2020-01-01

Abstract

The Biological Growth Method (BGM) is an efficient optimization approach suitable for the surface stress reduction in a specific mechanical component and allows us to obtain a more homogeneous stress distribution. This method mimics the way in which biological structures, such as tree trunks, bones and horns, evolve during their growth. The effectiveness of the BGM methodology, coupled with mesh morphing technique based on Radial Basis Functions (RBF), is presented here. Two cases are illustrated: the first referring to the growth of tree trunks under specific loads; the second referring to the optimization of an after-market component for high performances motorbikes.
2020
Settore ING-IND/14 - PROGETTAZIONE MECCANICA E COSTRUZIONE DI MACCHINE
English
Rilevanza internazionale
Articolo scientifico in atti di convegno
Biological growth method
Finite element method
Mesh morphing
Optimization
Radial basis functions
Porziani, S., Biancolini, M.e. (2020). Bio-inspired Optimization Based on Biological Growth Method and Mesh Morphing Surface Sculpting. In Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) (pp. 135-147). Springer Science and Business Media Deutschland GmbH [10.1007/978-3-030-63710-1_11].
Porziani, S; Biancolini, Me
Contributo in libro
File in questo prodotto:
Non ci sono file associati a questo prodotto.

I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.

Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/2108/290861
Citazioni
  • ???jsp.display-item.citation.pmc??? ND
  • Scopus 0
  • ???jsp.display-item.citation.isi??? ND
social impact