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Effect of a Powder Mould in the Post-Process Thermal Treatment of ABS Parts Manufactured with FDM Technology

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Effect of a Powder Mould in the Post-Process Thermal Treatment of ABS Parts Manufactured with FDM Technology

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dc.contributor.author Lluch-Cerezo, Joaquín es_ES
dc.contributor.author Benavente Martínez, Rut es_ES
dc.contributor.author Meseguer, Maria-Desamparados es_ES
dc.contributor.author García Manrique, Juan Antonio es_ES
dc.date.accessioned 2022-05-02T18:05:01Z
dc.date.available 2022-05-02T18:05:01Z
dc.date.issued 2021-08 es_ES
dc.identifier.uri http://hdl.handle.net/10251/182350
dc.description.abstract [EN] The post-process thermal treatment of thermoplastics improves their mechanical properties, but causes deformations in parts, making them unusable. This work proposes a powder mould to prevent dimensional part deformation and studies the influence of line building direction in part deformations in a post-process thermal treatment of 3D printed polymers. Two sets of ABS (acrylonitrile butadiene styrene) test samples manufactured by fused deposition modelling (FDM) in six different raster directions have been treated and evaluated. One set has been packed with a ceramic powder mould during thermal treatment to evaluate deformations and mould effectiveness. Thermogravimetric tests have been carried out on ABS samples, concluding that the thermal treatment of the samples does not cause degradations in the polymeric material. An analysis of variance (ANOVA) was performed to study internal building geometry and mould influence on part deformation after the thermal treatment. It can be concluded that powder mould considerably reduces dimensional deformations during the thermal treatment process, with length being the most affected dimension for deformation. Attending to the length, mould effectiveness is greater than 80% in comparison to non-usage of moulding, reaching 90% when the building lines are in the same direction as the main part. es_ES
dc.description.sponsorship This research received partial funding from the Government of Spain under the project PID2019-108807RB-I00. es_ES
dc.language Inglés es_ES
dc.publisher MDPI AG es_ES
dc.relation.ispartof Polymers es_ES
dc.rights Reconocimiento (by) es_ES
dc.subject Fused deposition modelling (FDM) es_ES
dc.subject Post-process thermal treatment es_ES
dc.subject Thermal part deformations es_ES
dc.subject Acrylonitrile butadiene styrene (ABS) es_ES
dc.subject Powder mould es_ES
dc.subject.classification INGENIERIA DE LOS PROCESOS DE FABRICACION es_ES
dc.subject.classification CIENCIA DE LOS MATERIALES E INGENIERIA METALURGICA es_ES
dc.title Effect of a Powder Mould in the Post-Process Thermal Treatment of ABS Parts Manufactured with FDM Technology es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.3390/polym13152422 es_ES
dc.relation.projectID info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/PID2019-108807RB-I00/ES/GEMELOS DIGITALES EN LOS PROCESOS DE FABRICACION ADITIVA PARA COMPONENTES DE FIBRA DE CARBONO: HACIA LA MOVILIDAD SOSTENIBLE/ es_ES
dc.rights.accessRights Abierto es_ES
dc.contributor.affiliation Universitat Politècnica de València. Departamento de Ingeniería Mecánica y de Materiales - Departament d'Enginyeria Mecànica i de Materials es_ES
dc.description.bibliographicCitation Lluch-Cerezo, J.; Benavente Martínez, R.; Meseguer, M.; García Manrique, JA. (2021). Effect of a Powder Mould in the Post-Process Thermal Treatment of ABS Parts Manufactured with FDM Technology. Polymers. 13(15):1-16. https://doi.org/10.3390/polym13152422 es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion https://doi.org/10.3390/polym13152422 es_ES
dc.description.upvformatpinicio 1 es_ES
dc.description.upvformatpfin 16 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 13 es_ES
dc.description.issue 15 es_ES
dc.identifier.eissn 2073-4360 es_ES
dc.identifier.pmid 34372026 es_ES
dc.identifier.pmcid PMC8347518 es_ES
dc.relation.pasarela S\443502 es_ES
dc.contributor.funder AGENCIA ESTATAL DE INVESTIGACION es_ES
upv.costeAPC 2300 es_ES


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