Influence of sliding direction relative to layer orientation on tribological performance, noise, and stability in 3D-printed ABS components

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dc.contributor.authorTian, Yang
dc.contributor.authorZheng, Bohao
dc.contributor.authorKhan, Muhammad
dc.contributor.authorHe, Feiyang
dc.date.accessioned2025-06-24T11:46:02Z
dc.date.available2025-06-24T11:46:02Z
dc.date.freetoread2025-06-24
dc.date.issued2025-10
dc.date.pubOnline2025-05-06
dc.description.abstractThe tribological performance of 3D-printed ABS components is influenced by layer orientation, yet its effects on friction, wear, noise, and system stability remain underexplored. This study investigates how the angle between sliding direction and layer lines (0°, ± 45°, 90°) impacts these properties in FDM-printed ABS. Pin-on-disc tests (10–20 N loads, 0.314–0.628 m/s speeds) and modeling (FEM for wear and temperature, lumped-parameter for stability) were conducted. The 90° orientation showed the highest coefficient of friction (COF) due to mechanical interlocking but the lowest wear, while the 0° orientation had the lower COF and highest wear from interlayer shear. The −45° orientation produced the most noise due to debris-induced stick-slip, while the 45° orientation generated the least. FEM wear predictions aligned well with experiments (<7 % error), but noise predictions had higher errors (up to 15 %). Increased wear depth raised vibration frequencies, and larger static-kinetic COF differences increased instability.
dc.description.journalNameTribology International
dc.identifier.citationTian Y, Zheng B, Khan M, He F. (2025) Influence of sliding direction relative to layer orientation on tribological performance, noise, and stability in 3D-printed ABS components. Tribology International, Volume 210, October 2025, Article number 110762en_UK
dc.identifier.eissn1879-2464
dc.identifier.elementsID673094
dc.identifier.issn0301-679X
dc.identifier.paperNo110762
dc.identifier.urihttps://doi.org/10.1016/j.triboint.2025.110762
dc.identifier.urihttps://dspace.lib.cranfield.ac.uk/handle/1826/24048
dc.identifier.volumeNo210
dc.languageEnglish
dc.language.isoen
dc.publisherElsevieren_UK
dc.publisher.urihttps://www.sciencedirect.com/science/article/pii/S0301679X25002579?via%3Dihub
dc.rightsAttribution 4.0 Internationalen
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/
dc.subject3D-printed ABSen_UK
dc.subjectLayer orientationen_UK
dc.subjectWearen_UK
dc.subjectFrictional noiseen_UK
dc.subject4007 Control Engineering, Mechatronics and Roboticsen_UK
dc.subject40 Engineeringen_UK
dc.subjectMechanical Engineering & Transportsen_UK
dc.subject4014 Manufacturing engineeringen_UK
dc.subject4017 Mechanical engineeringen_UK
dc.titleInfluence of sliding direction relative to layer orientation on tribological performance, noise, and stability in 3D-printed ABS componentsen_UK
dc.typeArticle
dc.type.subtypeJournal Article
dcterms.dateAccepted2025-04-30

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