Neri Volpato

Prof. Neri Volpato

orcid

Research Focus & Metrics

Academic Career Length

16Years (2011-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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26 May 2015 in The International Journal of Advanced Manufacturing Technology
Verified
Journal Article
Closed access
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NVNeri Volpato
Neri Volpato
DKD. Kretschek
D. Kretschek
JFJ. A. Foggiatto
J. A. Foggiatto
CCC. M. Gomez da Silva Cruz
C. M. Gomez da Silva Cruz

19 October 2013 in Journal of the Brazilian Society of Mechanical Sciences and Engineering
Verified
Journal Article
Closed access
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LMLaurence Colares Magalhães
Laurence Colares Magalhães
NVNeri Volpato
Neri Volpato
MLMarco Antonio Luersen
Marco Antonio Luersen

16 May 2019 in Journal of the Operational Research Society
Verified
Journal Article
Closed access
NVNeri Volpato
Neri Volpato
LGLauro Cesar Galvão
Lauro Cesar Galvão
LNLuiz Fernando Nunes
Luiz Fernando Nunes
RSRômulo Ianuch Souza
Rômulo Ianuch Souza
KOKarina Oguido
Karina Oguido
Building time is an important issue in material extrusion additive manufacturing. The extrusion head must stop and jump from one point to another to start a new deposition. The length of the head repositioning can be reduced by applying optimisation during path planning. This work presents two optimisation algorithms, one based on the greedy option and one that combines the heuristics known as the nearest insertion (NI) and the 2-opt. The proposed algorithms are quite simple to implement and the main filling steps in the material deposition process have been mapped and considered in the analysis. The results show that it is possible to reduce considerably the repositioning distance with the proposed methods, and that the NI method usually outperformed the greedy method. It was also observed that the result was affected by the geometry of the part being analysed.

26 November 2018 in The International Journal of Advanced Manufacturing Technology
Verified
Journal Article
Closed access
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NVNeri Volpato
Neri Volpato
TZThiago Tavares Zanotto
Thiago Tavares Zanotto

17 January 2013 in The International Journal of Advanced Manufacturing Technology
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Journal Article
Closed access
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NVNeri Volpato
Neri Volpato
AFAlexandre Franzoni
Alexandre Franzoni
DLDiogo Carbonera Luvizon
Diogo Carbonera Luvizon
JSJulian Martin Schramm
Julian Martin Schramm

29 June 2022 in The International Journal of Advanced Manufacturing Technology
Verified
Journal Article
Closed access
PDF file
FNFelipe Gonçalves Di Nisio
Felipe Gonçalves Di Nisio
HVHeitor Tonel Ventura
Heitor Tonel Ventura
RMRodrigo Minetto
Rodrigo Minetto
RDRicardo Dutra
Ricardo Dutra
NVNeri Volpato
Neri Volpato