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  1. The Microstructural and Chemical Composition Changes in TGO and BC of HALT Pt–Al–APS YSZ Coating After Cyclic Oxidation

    Abstract

    In this research, the microstructural and chemical composition changes of thermally grown oxide (TGO) and bond coat (BC) layer were...

    Arman Rabieifar, M. Reza Afshar, Hamidreza Najafi in Protection of Metals and Physical Chemistry of Surfaces
    Article 02 November 2023
  2. Effect of Nd Addition on the Microstructure and Cyclic Oxidation Behavior of NiAl–Cr(Mo) Eutectic Alloys

    The effect of a minor amount of rare-earth element Nd addition (0.1 at%) on the microstructural properties, microhardness, and cyclic oxidation...

    Mehmet Sahin Atas, Mehmet Yildirim in International Journal of Metalcasting
    Article 19 July 2023
  3. A review on the Cyclic Oxidation Behavior and Mechanical Properties of the Pt–Al-Coated Cast Ni-based Superalloys

    The turbine section of turbojet engines operates above 900 °C. The cast Ni-based superalloy blades and vanes are used in this section. These...

    Mohammad Mehdi Barjesteh in International Journal of Metalcasting
    Article 04 March 2023
  4. Study on Microstructure and Cyclic Oxidation Behaviour of WC–CoCr Cermet-Based Plasma-Sprayed Coatings Developed on the Austenite Steel

    The cyclic oxidation behaviour of WC–10Co–4Cr powder coatings made by plasma spraying on austenitic AISI 316L stainless steel at 850 °C for 50 cycles...

    Md Sarfaraz Alam, Anil Kumar Das in High Temperature Corrosion of Materials
    Article 11 January 2023
  5. Fabrication of Ti2AlC Compound by Mechanical Alloying and Spark Plasma Sintering and Investigation of Its Cyclic Oxidation Behavior

    In this study, the Ti 2 AlC MAX phase was produced by mechanical alloying (MA) and spark plasma sintering (SPS) of a mixture of Ti, Al and C powders...

    Borna Nejat, Iman Ebrahimzadeh, Mahdi Rafiei in Journal of Materials Engineering and Performance
    Article 23 March 2023
  6. Baeyer–Villiger oxidation of cyclic ketones with H2O2 over mesoporous Sn- and Zr-BEA zeolites

    A set of Sn- and Zr-BEA zeolites was obtained using Gemini-type surfactants as SDA and hierarchical BEA nanosheets as seeds. The prepared catalysts...

    M. M. Kurmach, A. O. Samotoi, ... N. D. Shcherban in Applied Nanoscience
    Article 21 March 2023
  7. Alternative Air Induction Melt–Remelt Processing of an Fe3Al–C Intermetallic Alloy: Part II—High Temperature Cyclic Oxidation Behavior

    Abstract

    Iron aluminides containing carbon are interesting materials related to oxidation resistance. However, the manufacturing process and...

    Artur Mariano De Sousa Malafaia, Carolina Aurélia Ribeiro Maestro, Marcelo Falcão De Oliveira in International Journal of Metalcasting
    Article 26 September 2022
  8. Effect of initial surface roughness on the cyclic oxidation behavior of an austenitic stainless steel

    The cyclic oxidation behavior of TP347H ASS with different initial surface roughness at 800–30 °C was investigated. The R a of samples after 180#,...

    Jian Li, Tieshan Cao, ... Jie Zhao in Journal of Materials Science
    Article 07 April 2022
  9. Artificial Intelligence Approach to Predict Elevated Temperature Cyclic Oxidation of Fe–Cr and Fe–Cr–Ni Alloys

    Predictive modelling of cyclic oxidation (CO) behavior is challenging. CO is dependent on several factors including time, temperature, atmosphere...

    M. K. Anirudh, M. Sreenidhi Iyengar, ... M. P. Phaniraj in Oxidation of Metals
    Article 19 July 2022
  10. High Temperature Oxidation of T91 Alloy

    Ferritic-martensitic steels are extensively used in thermal and nuclear power plants due to their higher thermal conductivity and lesser thermal...
    Conference paper 2024
  11. Data analytics approach to predict high-temperature cyclic oxidation kinetics of NiCr-based Alloys

    Although of practical importance, there is no established modeling framework to accurately predict high-temperature cyclic oxidation kinetics of...

    Jian Peng, Rishi Pillai, ... Dongwon Shin in npj Materials Degradation
    Article Open access 09 August 2021
  12. Fatigue (Cyclic Deformation) in Semiconductors

    WeakeningFatigue (cyclic deformation) of a material caused by cyclic loading resulting in structural damage leading to catastrophic failure is known...
    Chapter 2024
  13. Micromechanics Lifetime of Ceramic-Matrix Composites Under Cyclic Fatigue Loading at Elevated Temperatures

    In this chapter, the lifetime of C/SiC and SiC/SiC ceramic-matrix composites (CMCs) under cyclic fatigue loading at 1300 °C in vacuum, inert, air,...
    Chapter 2024
  14. High-Temperature Cyclic Oxidation of Single and Dual-Layer CSZ: ZrO2-25 wt% CeO2-2.5 wt% Y2O3/MAC: MoSi2 + Al2O3 + CSZ Self-healing TBCs at 1100 °C

    High-temperature oxidation has been regarded as a major challenge in the degradation of thermal barrier coatings (TBCs). The present study introduces...

    Ahmad Keyvani, Peiman Soltani, Milad Bahamirian in High Temperature Corrosion of Materials
    Article 17 August 2023
  15. TiNbCr Multi-Principal Element Alloy Oxidation Behavior in Air at 800–1000 °C

    The isothermal and cyclic oxidation behavior of a multi-principal element (MPE) TiNbCr alloy at 800–1000 °C in air was studied and compared to...

    Isabela Dainezi, Brian Gleeson, ... Carlos Alberto Della Rovere in High Temperature Corrosion of Materials
    Article 29 April 2024
  16. High-Temperature Oxidation of MCrAlY Coating Modified by Alumina Deposited by an MOCVD Process

    Spray parameters were fixed to depositing a MCrAlY coating by HVOF process on IN-708 substrate. The deposited coatings exhibited a microstructure...

    Melquisedec Vicente-Mendoza, Alma Mora-García, ... Fernando Juárez-López in High Temperature Corrosion of Materials
    Article 25 July 2023
  17. The Mechanism of Oxidation Leaching (Fe,Mn)(Nb,Ta)2O6 in HF Medium

    According to the mineral phase composition and refractory leaching characteristics of Columbo-tantalite, the main goal of the paper was to...

    **ao Guo, Qiuju Li, ... Bowen Han in Metallurgical and Materials Transactions B
    Article 06 May 2024
  18. Micromechanics Interface Damage of Ceramic-Matrix Composites Under Cyclic Fatigue at Elevated Temperature

    In this chapter, the interface damage in fiber-reinforced ceramic-matrix composites (CMCs) under cyclic fatigue loading at elevated temperatures was...
    Chapter 2024
  19. Effect of Solution Heat-Treatment on the Oxidation Resistance of Ni-Base Single-Crystal Superalloy

    To clarify the effect of solution heat-treatment on the oxidation resistance of Ni-base single-crystal superalloy TMS-238, the evaluation of...

    Chihiro Tabata, Toshio Osada, ... Shinsuke Suzuki in Metallurgical and Materials Transactions A
    Article Open access 02 October 2023
  20. Methane Chemical Loo** Partial Oxidation Over NiO/Ce2(SO4)3-MgO Oxygen Carrier to Produce High Purity Syngas

    Partial oxidation of methaneMethane to syngas by chemical loo** technologyTechnology is a meaningful processProcess for methaneMethane...
    Chengrui Wang, Songming Zheng, ... Yandong Li in TMS 2024 153rd Annual Meeting & Exhibition Supplemental Proceedings
    Conference paper 2024
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