Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Title A name given to the resource Faculty Publications Article Faculty Publications -Articles Dublin Core The Dublin Core metadata element set is common to all Omeka records, including items, files, and collections. For more information see, http://dublincore.org/documents/dces/. Creator An entity primarily responsible for making the resource Swathi, M.B.; Girish, D.P.; Dinesh, M.H.; Keshavamurthy, R.; Duhduh, Alaauldeen A.; Rajhi, Ali A. Title A name given to the resource Process optimization of SLA-fabricated BN-reinforced photopolymer composites using ANOVA for improved tensile strength Date A point or period of time associated with an event in the lifecycle of the resource 01-01-2026 Source A related resource from which the described resource is derived Journal of Materials Research and Technology;Volume;41;pp.1076-1088 Identifier An unambiguous reference to the resource within a given context <a href="https://doi.org/10.1016/j.jmrt.2025.12.048" target="_blank" rel="noreferrer noopener">https://doi.org/10.1016/j.jmrt.2025.12.048</a> <br /><br /><a href="https://www.scopus.com/pages/publications/105024890504?origin=resultslist" target="_blank" rel="noreferrer noopener">https://www.scopus.com/pages/publications/105024890504?origin=resultslist</a> Coverage The spatial or temporal topic of the resource, the spatial applicability of the resource, or the jurisdiction under which the resource is relevant Swathi M.B., Department of Mechanical Engineering, Government Engineering College, Karnataka, Hassan, India; Girish D.P., Department of Mechanical Engineering, Government Engineering College, Karnataka, Hassan, India; Dinesh M.H., Department of Mechanical Engineering, Government Engineering College, Karnataka, Hassan, India; Keshavamurthy R., Department of Mechanical and Automobile Engineering, Christ University, Karnataka, Bangalore, India; Duhduh A.A., Department of Mechanical Engineering Technology, CAIT, Jazan University, Jazan, Saudi Arabia; Rajhi A.A., Department of Mechanical Engineering, College of Engineering, King Khalid University, Saudi Arabia Description An account of the resource This study examined how the mechanical characteristics of 3D-printed photopolymer composites are affected by the inclusion of boron nitride (BN). Stereolithography technology was used to print BN-reinforced photosensitive resin composites with different BN weight percentages (0, 0.5, 1.0, and 1.5 wt%). The effect of process parameters - Material composition, build angle, post-curing time, and lift speed) on the tensile strength of the printed specimens were evaluated using a Taguchi L16 orthogonal array. The microstructure and elemental composition of the composites were characterized using energy-dispersive X-ray spectroscopy (EDAX) and scanning electron microscopy (SEM). Tensile tests were performed in accordance with ASTM D638 Type IV, and the findings were assessed using an analysis of variance (ANOVA) and signal-to-noise (S/N) ratio. SEM and EDAX investigations revealed that BN was evenly distributed throughout the photosensitive resin matrix. The ANOVA results showed that post-curing time had the biggest effect on tensile strength (38.283 % contribution), followed by material composition (27.669 %), lift speed (16.265 %), and build angle (17.782 %). For the maximum tensile strength, the ideal set of process parameters was determined to be 1.5 wt percent BN, 90 build angle, 60 min post-curing time, and 60 mm per minute lift speed. Significant interactions between the parameters under study were displayed by interaction plots. This study offers important insights into optimizing SLA process settings for increased tensile strength and shows how BN-reinforced photopolymer composites can improve the mechanical properties of SLA-printed objects. Copyright 2025. Published by Elsevier B.V. Subject The topic of the resource ANOVA; Boron nitride; Composites; Process optimization; Stereolithography; Tensile strength Publisher An entity responsible for making the resource available Elsevier Editora Ltda Relation A related resource ISSN: 22387854; Language A language of the resource English Type The nature or genre of the resource Article Rights Information about rights held in and over the resource All Open Access; Gold Open Access Format The file format, physical medium, or dimensions of the resource online