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Toplam kayıt 12, listelenen: 1-10
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, ...
Support Optimization for Overhanging Parts in Direct Metal Laser Sintering
(Elsevier, 2019)
The present work focuses mainly on the utilization of different support profiles for overhang
structures in EOS M290 Direct Metal Laser Sintering (DMLS) machine. Maraging steel (MS1)
parts with large overhangs were ...
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 ...
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 ...
Corrosion of Additively Manufactured Metallic Components: A Review
(King Fahd University of Petroleum & Minerals, 2021)
The unique additive manufacturing (AM) attributes such as tool-less design, on-site fabrication, short production cycle, and
complex structures fabrication can make AM market penetration deeper. The sustained improvements ...
Evolution of Temperature and Residual Stress Behavior in Selective Laser Melting of 316L Stainless Steel Across a Cooling Channel
(Emerald Publishing Limited, 2022)
Purpose – The current investigation aims at observing the influence of the cooling channel on the thermal and residual stress behavior of the
selective laser melting (SLM)316L uni-layer thermo-mechanical model.
Design/ ...
Estimation of Surface Roughness in Selective Laser Sintering Using Computational Models
(Springer, 2022)
This study presents a comprehensive experimental dataset and a novel classification model based on Deep Neural Networks
to estimate surface roughness for additive manufacturing. Many problems exist due to the very complex ...