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Toplam kayıt 85, listelenen: 31-40
Influence of the Post-Processing Operations on Surface Integrity of Metal Components Produced by Laser Powder Bed Fusion Additive Manufacturing: a Review
(Taylor & Francis Group, 2021)
As industries are increasingly adopting the laser powder bed
fusion (LPBF) additive manufacturing (AM) process, it is crucial
to understand the process closely and to find ways to improve
the final quality of the finished ...
Investigation of High Energy Single Pulse Effect on Micro Arc Oxidation (MAO) Process on Aluminium
(Avestia Publishing, 2019)
Micro Arc Oxidation (MAO) was applied by using high-energy anodic/cathodic pulses with various pulse durations. Anodic and cathodic pulse couples were kept at a constant voltage of 500 volts. Energy of each pulse increased ...
Reviving Ottoman Bird Palaces and Retro Approach with Additive Manufacting Method
(Elsevier, 2019)
In recent years, three-dimensional printing technology has begun to be used as an alternative production technique
as well as classical methods with technological developments. The Additive manufacturing (AM) production ...
Classification of Main Faults in the Production Process of Extruded Aluminium Profiles
(İstanbul Gelişim Üniversitesi, 2015)
Aluminium use has been rising steadily in recent decades. Several different industries are
adapting it since its light weight, doable structure and robustness. Aluminium manufacturing runs in
three ways; namely: (1) ...
Effects of Hot Isostatic Pressing and Heat Treatments on Structural and Corrosion Properties of Direct Metal Laser Sintered Parts
(Emerald Publishing Limited, 2021)
Purpose – This paper aims to investigate the effects of various heat treatments on microstructure, hardness, porosity and corrosion properties of the
parts.
Design/methodology/approach – Hot isostatic pressing (HIP) ...
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 ...
Effects of Copper Fillers on Mechanical and Electrical Properties of Selective Laser Sintered PA 12-Cu Composites
(Taylor & Francis Group, 2021)
Selective Laser Sintering (SLS) is a widely used additive manufacturing (AM) technique for
creating 3D geometries by adding materials in layers. Although neat polymer is mainly used in
powder forms for production, organic ...
An Improved Bees Algorithm for Training Deep Recurrent Networks for Sentiment Classification
(MDPI, 2021)
Recurrent neural networks (RNNs) are powerful tools for learning information from
temporal sequences. Designing an optimum deep RNN is difficult due to configuration and training
issues, such as vanishing and exploding ...
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 ...
Investigation of the Effects of Different Retrogression and Re-Aging Parameters Applied to the 7075 Alloy on the Micro-Arc Oxidation Process
(World Scientific, 2021)
In this paper, retrogression and re-aging (RRA) heat treatment was applied to 7075 aluminum alloy in
T6 condition at di®erent times (30 and 90 min) and temperatures (180 C and 240 C). While RRA
heat treatments increase ...