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Toplam kayıt 33, listelenen: 21-30
Applying High Voltage Cathodic Pulse with Various Pulse Durations on Aluminium Via Micro-Arc Oxidation (MAO)
(Elsevier, 2017)
The present study is an investigation of the effect of pulse duration on properties of coatings
formed on aluminium alloy (Al) in alkaline solution via using of high voltage cathodic pulses.
Nine different anodic-cathodic ...
Cooling Slope Casting of AA7075 Alloy Combined with Reheating and Thixoforging
(Elsevier, 2019)
Cooling slope casting has been applied to aluminium casting alloys for producing ingots with non-dendritic
microstructure. Semi-solid forming of the AA7075 was studied via cooling slope casting, reheating and thixoforging ...
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 ...
Effects of Retrogression and Reaging Heat Treatment on the Microstructure, Exfoliation Corrosion, Electrical Conductivity, and Mechanical Properties of AA7050
(Wiley, 2019)
The effects of different retrogression times and temperatures on the
microstructure, electrical conductivity, exfoliation corrosion (EXCO), and
hardness of the 7050 aluminium alloy were compared with the T6 and ...
Effects of RRA Heat Treatment on the Exfoliation Corrosion (EXCO), Intergranular Corrosion (IGC), and Electrical Conductivity of AA7075 Alloy
(Wiley, 2019)
The corrosion sensitivity of the AA7075 alloy is related to the distribution, size,
continuous, or discontinuous network structure and electrochemical behavior of the
grain boundary precipitates. In addition, changes in ...
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 ...
Investigation of the Relationship Between Intergranular Corrosion and Retrogression and Reaging in the AA6063
(Wiley Online Library, 2019)
AA6063 was heat treated with different retrogression temperatures and
durations, and the effect of heat treatment conditions on the microstructure,
hardness, electrical conductivity, intergranular corrosion (IGC) and ...
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 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 ...