Analysis of Thermal Degradation in the Annealing Process of Colored Parts Built by Extrusion-Based 3D Printing

A tétel rövid nézete
dc.contributor.authorCastro Vera, Kleber Leonardo
dc.contributor.authorSantana, Leonardo
dc.contributor.authorLino Alves, Jorge
dc.date.accessioned2021-06-29T11:05:07Z
dc.date.available2021-06-29T11:05:07Z
dc.date.issued2020-12-10
dc.description.abstractWith the ever-increasing request of light materials, poly lactic (acid) PLA, have got much in consideration. Low-cost PLA materials have risen its use. Those possess some benefits but nevertheless insufficient mechanical strength. The printed PLA objects have a stumbling block for practical applications. Thus, annealing is an interested alternative to make 3D printed objects strong. This thermal treatment can significantly develop investigational studies and offer technical data. Hence the purpose of this paper is study and discuss how to increase the flexural strength through annealing process. Geometry distortions and color degradation will be analyzed. Differential Scanning Calorimetry, Taguchi Method (TM) and variance (ANOVA) were applied as part of the design experiments and analysis. Twenty-seven printed specimens were tested and factors as temperature, time and color were selected.en
dc.description.abstractWith the ever-increasing request of light materials, poly lactic (acid) PLA, have got much in consideration. Low-cost PLA materials have risen its use. Those possess some benefits but nevertheless insufficient mechanical strength. The printed PLA objects have a stumbling block for practical applications. Thus, annealing is an interested alternative to make 3D printed objects strong. This thermal treatment can significantly develop investigational studies and offer technical data. Hence the purpose of this paper is study and discuss how to increase the flexural strength through annealing process. Geometry distortions and color degradation will be analyzed. Differential Scanning Calorimetry, Taguchi Method (TM) and variance (ANOVA) were applied as part of the design experiments and analysis. Twenty-seven printed specimens were tested and factors as temperature, time and color were selected.hu
dc.formatapplication/pdf
dc.identifier.citationInternational Journal of Engineering and Management Sciences, Vol. 5 No. 3 (2020) , 124-133
dc.identifier.doihttps://doi.org/10.21791/IJEMS.2020.3.13
dc.identifier.eissn2498-700X
dc.identifier.issue3
dc.identifier.jtitleInternational Journal of Engineering and Management Sciences
dc.identifier.urihttps://hdl.handle.net/2437/318914en
dc.identifier.volume5
dc.languageen
dc.relationhttps://ojs.lib.unideb.hu/IJEMS/article/view/5955
dc.rights.accessOpen Access
dc.rights.ownerKleber Leonardo Castro Vera, Leonardo Santana, Lino Alves
dc.subjectPoli-lactic (Acid)en
dc.subjectDifferential Scanning Calorimetryen
dc.subjectAnalysis of Varianceen
dc.subjectTaguchi Methoden
dc.subjectPoli-lactic (Acid)hu
dc.subjectDifferential Scanning Calorimetryhu
dc.subjectAnalysis of Variancehu
dc.subjectTaguchi Methodhu
dc.titleAnalysis of Thermal Degradation in the Annealing Process of Colored Parts Built by Extrusion-Based 3D Printingen
dc.typefolyóiratcikkhu
dc.typearticleen
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International Journal of Engineering and Management Sciences (DE-journals)