Results 111 to 120 of about 1,038 (226)

The Effect of Platinum Layer and Aluminizing Process on Surface Roughness of Coated Superalloy by Pt-Al

open access: yesJournal of Advanced Materials in Engineering, 2019
In this study, the effect of platinum-aluminide coating parameters on surface roughness of nickel-based superalloy Rene®80 was evaluated. For this purpose, different thicknesses of Pt-layer (2, 4, 6 and 8µm) were plated on the Samples.
M. Barjesteh   +3 more
doaj  

A kinetic model for iron aluminide coating by low pressure chemical vapor deposition: Part II. Model formulation

open access: yes, 2004
Formation of aluminide diffusion coatings on iron, nickel and cobalt by pack cementation and chemical vapor deposition (CVD) involves a series of similar steps, the slowest among them are the transport of aluminum bearing species from the vapor phase to ...
KALE, GB   +4 more
core   +1 more source

The Development of a Lightweight Electric Vehicle Chassis and Investigation into the Suitability of TiAl for Automotive Applications

open access: yes, 2008
A lightweight chassis for a battery electric vehicle being developed at the University of Waikato was required. The chassis was designed around a predetermined body shape and suspension setup. A chassis, built from 20mm thick aluminium honeycomb sandwich
Lovatt, Carl Ryan
core  

Influence of Composition and Process Parameters on Aluminide Coatings Thickness: An Explainable Machine Learning-Assisted Approach [PDF]

open access: yesIranian Journal of Materials Science and Engineering
Aluminide coatings are widely used in high-temperature applications due to their excellent corrosion resistance and thermal stability. However, optimizing their composition and thickness is crucial for enhancing performance under varying operational ...
ali azari beni, Saeed Rastegari
doaj  

Aluminide Coatings for Power-Generation Applications [PDF]

open access: yes, 2003
Aluminide coatings are of interest for many high temperature applications because of the possibility of improving the oxidation of structural alloys by forming a protective external alumina scale. In order to develop a comprehensive lifetime evaluation approach for aluminide coatings used in fossil energy systems, some of the important issues have been
openaire   +2 more sources

Optimizing engine performance with piston thermal barrier coatings and Juliflora biodiesel–diesel blends: A response surface methodology approach

open access: yesCase Studies in Thermal Engineering
The primary objectives of research is the mitigation of emissions and the improvement of energy efficacy in IC engines. In this research, undergoing a plasma spray technique, the pistons is coated with a compound of titanium aluminide and yttria ...
B. Musthafa   +3 more
doaj   +1 more source

Microstructure evolution of a platinum-modified nickel-aluminide coating during thermal and thermo-mechanical fatigue

open access: yes, 2015
International audienceThe microstructure evolution of a platinum-modified nickel-aluminide coating on single-crystal nickel-based superalloy was investigated for various thermal cycling and thermo-mechanical fatigue (TMF) conditions in air for a long ...
Maurel, Vincent   +10 more
core   +1 more source

Failure Modes of a Platinum Aluminide Environmental Coating

open access: yes, 2014
A platinum-aluminide environmental coating has been subjected to simulated operating thermal cycles normally encountered in land-based gas turbines. The oxidation was undertaken in a mixture of gas with 6 vol.% steam.
Pavier, Martyn   +2 more
core   +1 more source

Effect of NaCl and Na2SO4 on Low Temperature Corrosion of Vapour- and Pack-Aluminide Coated Single Crystal Turbine Blade Alloys CMSX-4 and RR3010. [PDF]

open access: yesMetall Mater Trans A Phys Metall Mater Sci, 2023
Tjandra J   +4 more
europepmc   +1 more source

Electron and ion microprobes applied to characterize an aluminide coating on IN-100

open access: yes, 1971
Electron and ion microprobes applied in characterizing aluminide coating on IN-100 nickel alloys for high temperature oxidation ...
Caves, R. M., Grisaffe, S. J.
core  

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