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Selective Laser Sintering of Aluminum Extrusion Dies
(FSM Vakıf Üniversitesi, 2016-12)
In this study, geometric forms of maraging steel dies used in aluminum extrusion were optimized by means of flow dynamics as well as surface quality and mechanical properties of the final part. Maraging steel (MS1) dies ...
Improving the Surface Quality and Mechanical Properties of Selective Laser Sintered PA2200 Components by the Vibratory Surface Finishing Process
(Springer, 2021)
This paper attempts to improve the physical and mechanical properties of selective laser sintered polyamide PA2200
components through a vibratory surface finishing process by inducing severe plastic deformation at the ...
Effect of HIP Process and Subsequent Heat Treatment on Microstructure and Mechanical Properties of Direct Metal Laser Sintered AlSi10Mg Alloy
(Emerald, 2020)
Purpose – The purpose of this paper is to evaluate the effect of post process combinations, e.g. hot isostatic pressing (HIP) only, HIP 1 T6 heat
treatments, and T6 only, with different aging time, on surface properties, ...
Investigation of the Effects of Different Heat Treatment Parameters on the Corrosion and Mechanical Properties of the AlSi10Mg Alloy Produced with Direct Metal Laser Sintering
(Wiley Online Library, 2019)
In this study, AlSi10Mg samples produced by the direct metal laser sintering
(DMLS) method were applied to heat treatment with different parameters (stress
relief and T6). Heat‐treated and as‐built samples were subjected ...
Benefits of Laser Beam Based Additive Manufacturing in Die Droduction
(Elsevier, 2019)
The aim of this study was to benefit from the novel design and production freedom of laser
manufacturing in order to alter the existing design concept of extrusion dies and to resolve the
limits in die production.
A ...
Investigation of Direct Metal Laser Sintering Downskin Parameters’ Sagging Effect on Microchannels
(Springer, 2021)
Additive manufacturing technology is an innovative and advantageous production technology in producing microchannels, heat
exchangers designed in complex geometries. Process parameters developed to provide production ...
Effect of Building Platform Position on the Surface Quality, Dimensional Accuracy, and Geometrical Precision of Direct Metal Laser Sintering (DMLS) Parts
(Euro PM 2018 Congress and Exhibition, 2018)
This paper presents the variations of surface roughness and geometrical precision of Direct Metal Laser
Sintering (DMLS) parts depending on their positions on the building platform of EOS M290. A distinctive
design was ...
Thermo‑Mechanical Simulations of Selective Laser Melting for AlSi10Mg Alloy to Predict the Part‑scale Deformations
(Springer, 2019)
Abstract
Selective laser melting (SLM) is one of the most frequently employed metal additive manufacturing methods. Various
industries such as aerospace, automotive, biomedical, and tooling utilize SLM parts. Although ...
Effect of Aging and Finish Machining on the Surface Integrity of Selective Laser Melted Maraging Steel
(Emerald Publishing Limited, 2021)
Purpose – The present study aims to investigate the effect of finish machining and aging processes on the surface integrity of the selective laser
melted (SLM) maraging steel samples and compared them with those obtained ...
Investigation of Manufacturability and Efficiency of Micro Channels with Different Geometries Produced by Direct Metal Laser Sintering
(Springer, 2021)
Manufacturability without supports in design studies for additive manufacturing (AM) brings many advantages such as time,
cost, part surface quality, and design freedom. It is thought that the geometries that can be ...
