Strain rate dependency of laser sintered polyamide 12
EPJ Web of Conferences, 2015 Parts processed by Additive Manufacturing can now be found across a wide range of applications, such as those in the aerospace and automotive industry in which the mechanical response must be optimised.
Cook J.E.T. +2 more
doaj +1 more source
Aging due to successive reuse of polyamide 12 powder during laser sintering: extrinsic powder properties and quality of sintered parts [PDF]
MATEC Web of Conferences, 2022 The effects of cumulative build time during the reuse of polyamide 12 (PA 12) for laser sintering (LS) on the morphology, size and shape distribution of the feedstock powder and quality of printed parts were investigated in this study.
Alo Oluwaseun A. +2 more
doaj +1 more source
Review : Auto-oxidation of aliphatic polyamides [PDF]
, 2013 The literature on oxidation kinetics of polyamides and model compounds has been reviewed in order to try to extract suitable information for non-empirical kinetic modeling.
GUILMENT, Jean +6 more
core +1 more source
e-Polymers, 2022 Spherical polyamide 12 (PA12) powder for selective laser sintering (SLS) was prepared by thermally induced phase separation (TIPS) method. It was authenticated that the mixed solvent can regulate the liquid–liquid phase separation (LLPS) process by ...
Su Dandan +4 more
doaj +1 more source
Virtual and Physical Prototyping, 2022 Mechanical anisotropy greatly influences the applications of materials printed by additive manufacturing techniques such as Multi Jet Fusion (MJF) and selective laser sintering.
Xiaojiang Liu +8 more
doaj +1 more source
Development of material-adapted processing strategies for laser sintering of polyamide 12
Advanced Industrial and Engineering Polymer Research, 2021 Laser sintering of polymers (LS) is one of the most promising additive manufacturing technologies as it allows for the fabrication of complexly structured parts with high mechanical properties without requiring additional supporting structures.
S. Greiner +3 more
doaj +1 more source
Properties of oriented carbon fiber/polyamide 12 composite parts fabricated by fused deposition modeling [PDF]
, 2018 This paper reports the thermal and mechanical properties of carbon fiber (CF) reinforced polyamide 12 (PA12) composites for fused deposition modeling (FDM) process. The printable filaments of carbon fiber/PA12 composites with different mass fraction were
Zhixiang Li +19 more
core +1 more source
Role of rheology in tunning thermal conductivity of polyamide 12/polyamide 6 composites with a segregated multiwalled carbon nanotube network [PDF]
, 2017 Effect of multiwalled carbon nanotubes in thermal conductivity of an immiscible blend of polyamides, 50/50 (wt%/wt%) polyamide 12/polyamide 6, was analyzed as function of nanofiller amount and temperature.
Laura Arboleda-Clemente +3 more
core +1 more source
Optimization of selective laser sintering process conditions using stable sintering region approach
eXPRESS Polymer Letters, 2021 The optimization of process parameters represents one of the major drawbacks of selective laser sintering (SLS) technology since it is largely empirical and based on performing a series of trial-and-error builds.
F. Lupone +5 more
doaj +1 more source
Polyamide Nanocomposites for Selective Laser Sintering [PDF]
, 2006 Current polyamide 11 and 12 are lacking in fire retardancy and high strength/high heat resistance characteristics for a plethora of finished parts that are desired and required for performance driven applications.
Wissler, G. +6 more
core +1 more source