Célio Fernandes

Dr. Célio Fernandes

Institute for Polymer and Composites, University of Minho, Portugal
orcid

Research Focus & Metrics

Academic Career Length

28Years (1999-Present)

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

Representative Publications

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3 March 2016 in Advances in Polymer Technology
Verified
Journal Article
Closed access
PDF file
CFCélio Fernandes
Célio Fernandes
APAntonio Pontes
Antonio Pontes
JVJulio C. Viana
Julio C. Viana
AGAntonio Gaspar-Cunha
Antonio Gaspar-Cunha


1 November 2017 in Journal of Non-Newtonian Fluid Mechanics
Verified
Journal Article
Closed access
CFCélio Fernandes
Célio Fernandes
MAMANOEL SILVINO BATALHA DE ARAUJO
MANOEL SILVINO BATALHA DE ARAUJO
Luís Lima FerrásLuís Lima Ferrás
Luís Lima Ferrás
JNJ. Miguel Nóbrega
J. Miguel Nóbrega

29 April 2013 in International Journal of Neural Systems
Verified
Journal Article
Closed access
PDF file
LHLuis Javier Herrera
Luis Javier Herrera
CFCélio Fernandes
Célio Fernandes
AGAntonio Miguel Mora García
Antonio Miguel Mora García
DMD. Migotina
D. Migotina
RLR. Largo
R. Largo
ARAgostinho Rosa
Agostinho Rosa

20 June 2017 in Rapid Prototyping Journal
Verified
Journal Article
Closed access
MKMuhammad Hussam Khaliq
Muhammad Hussam Khaliq
RGRui Gomes
Rui Gomes
CFCélio Fernandes
Célio Fernandes
JNJoão Nóbrega
João Nóbrega
Olga Sousa CarneiroOlga Sousa Carneiro
Olga Sousa Carneiro
Luís Lima FerrásLuís Lima Ferrás
Luís Lima Ferrás
Purpose: This work aims to provide additional insights regarding the practicability of using conventional materials in the fused filament fabrication (FFF) process. Design/methodology/approach: Two different acrylonitryle butadiene styrene (ABS) grades are studied and compared, aiming to check to what extent the regular ABS developed for conventional polymer processing, with a different rheology than the one provided for the FFF process, can also be used in this process (FFF). Findings: The rheological results show that a general-purpose ABS (ABS-GP) melt is much more viscous and elastic than ABS-FFF. It is clear that using ABS-GP as feedstock material in the FFF process results in poor coalescence and adhesion between the extruded filaments, which has a detrimental effect on the mechanical properties of the printed specimens. Despite its lower performance, ABS-GP can be a good choice if the objective is to produce an aesthetical prototype. If the objective is to produce a functional prototype or a final part, its mechanical performance requirements will dictate the choice. Originality/value: This work provides insightful information regarding the use of high viscosity materials on the 3D printing process.

1 April 2019 in Journal of Non-Newtonian Fluid Mechanics
Verified
Journal Article
Closed access
CFCélio Fernandes
Célio Fernandes
Salah Aldin FaroughiSalah Aldin Faroughi
Salah Aldin Faroughi
OCO.S. Carneiro
O.S. Carneiro
JNJoão Nóbrega
João Nóbrega
GMG.H. McKinley
G.H. McKinley