Al-Bahir Journal for Engineering and Pure Sciences
Article Title
Abstract
The angle of thermal spraying by the flame is considered one of the important influences on the coating layer, where alumina (Al2O3)% was used as a base material, and it was reinforced with two metals (TiAl) with weight ratios of (25%) in order to produce a cermet composite material with a final thickness ranging between (300-400) µm and with a fixed thermal spray distance of 16cm, the samples resulting from the paint were thermally sintered at a temperature of (1000°C) for an hour and a half, after the samples were taken out of the oven and some mechanical operation was performed on them, some physical tests were conducted, the most important of which included an examination X-ray diffraction, as well as porosity, hardness, and adhesion strength, to show through laboratory tests that the best thermal spray angle is 90°, at a mixing ratio of 25% after thermal sintering.
Recommended Citation
Salih, Waleed A.; Allah, Sabah M. Aman; and Darweesh, Salih Y.
(2023)
"Effect of Spray Angle on Some Physical Properties of a Ceramic System Produced by Thermal spraying Coating,"
Al-Bahir Journal for Engineering and Pure Sciences: Vol. 2
:
Iss.
2
, Article 4.
Available at: https://doi.org/10.55810/2312-5721.1022
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