The combination of Al<sub>2</sub>O<sub>3</sub> and BN for enhancing the thermal conductivity of PA12 composites prepared by selective laser sintering
Yue Yuan, Wei Wu, Huanbo Hu, Dongmei Liu, Hui Shên, Zhengyi Wang
Abstract
, 275% higher than that of pure PA12. In addition, the study investigated the effects of filler content on the thermal stability and mechanical properties whilst analysing the melting and crystallisation behaviours of SLS components. The results demonstrate that these composites have favourable thermal stability and exhibit no severe deterioration in mechanical properties. The PA12 composites prepared in this work therefore illustrated vast potential in thermal management materials.
Topics & Concepts
Materials scienceSelective laser sinteringComposite materialThermal conductivityThermal stabilityComposite numberUltimate tensile strengthSinteringSelective laser meltingFiller (materials)CrystallizationThermalMicrostructureChemical engineeringPhysicsEngineeringMeteorologyAdditive Manufacturing and 3D Printing TechnologiesThermal properties of materialsInjection Molding Process and Properties