scholarly journals Effect of substrate thickness on coating roughness Ti/AlTiN during interaction process Parameter

Author(s):  
K. J. kadhim ◽  
Shakir M. Mousa
1950 ◽  
Vol 14 (3) ◽  
pp. 235-235
Author(s):  
No authorship indicated

2010 ◽  
Vol 3 (1) ◽  
pp. 25-33 ◽  
Author(s):  
Roberto Rizzo ◽  
Giovanni Romagnoli ◽  
Giuseppe Vignali

2020 ◽  
Vol 62 (2) ◽  
pp. 157-164 ◽  
Author(s):  
Kandhasamy Suganeswaran ◽  
Rathinasamy Parameshwaran ◽  
Thangamuthu Mohanraj ◽  
Balasubramaniyam Meenakshipriya

2020 ◽  
Vol 25 (1) ◽  
pp. 10-17
Author(s):  
B.V. Boytsov ◽  
◽  
G.S. Zhetessova ◽  
M.K. Ibatov ◽  
◽  
...  

The article discusses the methodology and provides the results of a multivariate SWOT analysis for a scientific and manufacturing educational process based on a set of regulatory and strategic documents, statistical data of the Republic of Kazakhstan; The main conclusions and description of the generated matrices for the subjects of interaction within the hierarchical triangle «Education – Science – Manufacturing (ESM)» are given.


Coatings ◽  
2021 ◽  
Vol 11 (4) ◽  
pp. 479
Author(s):  
Yang Zhao ◽  
Fan Sun ◽  
Peng Jiang ◽  
Yongle Sun

The effects of surface roughness on the stresses in an alumina scale formed on a Fecralloy substrate are investigated. Spherical indenters were used to create indents with different radii and depths to represent surface roughness and then the roughness effect was studied comprehensively. It was found that the residual stresses in the alumina scale formed around the rough surface are almost constant and they are dominated by the curvature rather than the depth of the roughness. Oxidation changes the surface roughness. The edge of the indent was sharpened after oxidation and the residual stress there was released presumably due to cracking. The residual stresses in the alumina scale decrease with increase in oxidation time, while the substrate thickness has little effect, given that the substrate is thicker than the alumina scale. Furthermore, the effect of roughness on the oxide growth stress is analysed. This work indicates that the surface roughness should be considered for evaluation of stresses in coatings.


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