Features of Creating Nanostructured Intermetallic Ti-Al-Si-Cr Coatings for the Hot Section Part of Gas Turbine Engines-Reference-Cited by-同舟云学术

Features of Creating Nanostructured Intermetallic T_i-Al-S_i-C_r Coatings for the Hot Section Part of Gas Turbine Engines

Published:2019-04 Issue: Volume:799 Page:52-58
ISSN:1662-9795
Container-title:Key Engineering Materials
language:
Short-container-title:KEM

Author:

Urbahs Alexanders¹,Savkovs Konstantins¹

Affiliation:

1. Riga Technical University

Abstract

The paper deals with the results of a research study into Ti-Al-Si-Cr-based thin heat resistant ion-plasma coatings for titan alloy-based parts of a gas turbine engine (GTE). The research involved the use of three Ti-Al-Si-Cr-based alloys – intermetallic, with different Cr-Ti priority. The analysis of surface oxidation process in the range of 600-850°C with the help of scanning electron microscopy was performed, and the key features of coating fracture process under high-temperature oxidation conditions were identified.

Publisher

Trans Tech Publications, Ltd.

Subject

Mechanical Engineering,Mechanics of Materials,General Materials Science

Link

https://www.scientific.net/KEM.799.52.pdf

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