Search

Search Results

1. Ultra-high temperature ceramics for extreme environments

   Modern demands in clean energy and space exploration require materials scientists to develop materials that perform in the most extreme conditions in...

   Brian C. Wyatt, Srinivasa Kartik Nemani, ... Babak Anasori in Nature Reviews Materials

   Article 15 December 2023
   

2. Recent Advances in Ultra-High-Temperature Ceramic Coatings for Various Applications

   In the past, the research on high-temperature applications of materials has focussed mainly on SiC and Si3N4 only. The recent advances in propulsion...

   K. Deepthi Jayan in Ceramic Coatings for High-Temperature Environments

   Chapter 2024
   

3. Porosity Effects on Oxidation of Ultra-High-Temperature Ceramics

   A. A. Farajian, M. B. Ruggles-Wrenn, A. J. DeGregoria in Journal of Materials Engineering and Performance

   Article 20 May 2024
   

4. Advances in ultra-high temperature ceramics, composites, and coatings

   Ultra-high temperature ceramics (UHTCs) are generally referred to the carbides, nitrides, and borides of the transition metals, with the Group IVB...

   Dewei Ni, Yuan Cheng, ... Guo-Jun Zhang in Journal of Advanced Ceramics

   Article Open access 24 December 2021

5. Elucidating the role of preferential oxidation during ablation: Insights on the design and optimization of multicomponent ultra-high temperature ceramics

   Multicomponent ultra-high temperature ceramics (UHTCs) are promising candidates for thermal protection materials (TPMs) used in aerospace field....

   Ziming Ye, Yi Zeng, ... Huilin Lun in Journal of Advanced Ceramics

   Article Open access 03 November 2022
   

6. Analysis of Test Specimen Temperature Gradients Incurred in Resistive Heating System Oxidation Studies of Ultra-High Temperature Ceramics

   The need for advanced materials that can meet application requirements at ultra-high temperatures in oxidizing environments is an area of active...

   Lavina Backman, Kyle Graham, ... Elizabeth J. Opila in High Temperature Corrosion of Materials

   Article Open access 18 May 2024
   

7. Polymer-Derived Ultra-High Temperature Ceramics (UHTCs) and Related Materials

   Ultra-high temperature ceramics (UHTCs) represent an emerging class of materials capable of providing mechanical stability and heat dissipation upon...

   Emanuel Ionescu, Samuel Bernard, ... Ralf Riedel in Ceramics, Glass and Glass-Ceramics

   Chapter 2021
   

8. Thermal Spraying of Ultra-High Temperature Ceramics: A Review on Processing Routes and Performance

   Ultra-high temperature ceramics (UHTCs) are materials defined as having melting points over 3000 °C and withstand temperatures beyond 2000 °C without...

   A. Lynam, A. Rincon Romero, ... T. Hussain in Journal of Thermal Spray Technology

   Article Open access 04 April 2022
   

9. Combustion Synthesis and Characterization of Ultra-High-Temperature NbB₂–HfB₂ Solid Solutions

   Abstract

   This paper presents an in-depth study on the combustion synthesis, solid-solution formation, processing, and characterization of NbB ₂ –HfB ₂ ...

   V. V. Kurbatkina, E. I. Patsera, ... E. A. Levashov in International Journal of Self-Propagating High-Temperature Synthesis

   Article 01 December 2023
   

10. Ultra-High-Temperature Ceramic Coatings ZrC, ZrB2, HfC, and HfB2

    Ultra-high-temperature ceramic coatings are a fast-develo** field of study with a broad variety of applications. Due to their exceptional physical...

    Suprabha Das, Md. Shariful Islam Sozal, ... Denny John in Ceramic Coatings for High-Temperature Environments

    Chapter 2024
    

11. Porous high-entropy (Zr_0.25Hf_0.25Nb_0.25Ti_0.25)C with high strength and uniform pore structure fabricated by freeze-casting

    Ultra-high temperature ceramics (UHTCs) are considered as promising thermal insulation materials applied in ultra-high temperature environments...

    Dawei Zeng, Jiaxin Zhou, ... **gyang Wang in Journal of Materials Science

    Article 24 February 2024
    

12. Influence of equiatomic Zr/(Ti,Nb) substitution on microstructure and ultra-high strength of (Ti,Zr,Nb)C medium-entropy ceramics at 1900 °C

    High-temperature mechanical properties of medium-entropy carbide ceramics have attracted significant attention. Tailoring the microstructure is an...

    Qingqing Yang, **ngang Wang, ... Danyu Jiang in Journal of Advanced Ceramics

    Article Open access 17 August 2022
    

13. Strong high-entropy diboride ceramics with oxide impurities at 1800°C

    In this study, a type of high-entropy boride (HEB) ceramics ((Ti _0.2 Zr _0.2 Nba _0.2 Hfa _0.2 Taa _0.2 )B ₂ ) with ∼2vol% oxides and ∼1 vol% porosity was...

    Jie Liu, Qing-Qing Yang, ... Zheng-Yi Fu in Science China Materials

    Article 10 January 2023
    

14. Degradation of carbon fiber-reinforced ultra-high-temperature ceramic matrix composites at extremely high temperature using arc-wind tunnel tests

    The heat resistance of carbon fiber-reinforced ultra-high-temperature ceramic matrix composites (C/UHTCMCs) was characterized by arc-wind tunnel...

    Noriatsu Koide, Tomoki Marumo, ... Ryo Inoue in Journal of Materials Science

    Article 27 October 2022
    

15. Sol-gel derived porous ultra-high temperature ceramics

    Ultra-high temperature ceramics (UHTCs) are considered as a family of nonmetallic and inorganic materials that have melting point over 3000 °C....

    Fei Li, **ao Huang, ... Guo-Jun Zhang in Journal of Advanced Ceramics

    Article Open access 05 February 2020

16. Cyclic thermal shock behaviors of ZrB₂-SiC laminated ceramics sintered with different-sized particles for each sublayer

    The ZrB ₂ -SiC ultra-high temperature ceramic is one of the most promising materials for the thermal protection system of hypersonic vehicles. However,...

    Pan Li, Yuxue Ge, ... Xueling Fan in Journal of the Australian Ceramic Society

    Article 11 April 2023
    

17. Material design for TiZrHfNbTaB_x: A boundary material of refractory high-entropy alloys and ceramics

    The refractory high-entropy ceramics, TiZrHfNbTaB _x ( x = 0, 0.1, 1, 10), which vary from high-entropy alloys to high-entropy ceramics depending on the...

    Yutaro Arai, Manami Saito, Yasuo Kogo in MRS Advances

    Article 31 August 2022
    

18. 1D Micro/Nanomaterial Toughened Ceramic Coatings for Carbon/Carbon Composites

    Carbon/carbon (C/C) composites, due to their unique structural characteristics and excellent properties, are one of the most promising materials for...

    Xuemin Yin, Huimin Liu, ... Hejun Li in Ceramic Coatings for High-Temperature Environments

    Chapter 2024
    

19. Direct selective laser sintering of high-entropy carbide ceramics

    The direct selective laser sintering (SLS) process was successfully demonstrated for additive manufacturing of high-entropy carbide ceramics (HECC),...

    **ang Zhang, Nan Li, ... Bai Cui in Journal of Materials Research

    Article Open access 25 October 2022
    

20. Equiatomic 9-cation high-entropy carbide ceramics of the IVB, VB, and VIB groups and thermodynamic analysis of the sintering process

    The preparation of high-entropy (HE) ceramics with designed composition is essential for verifying the formability models and evaluating the...

    Yuan Qin, Ji-Xuan Liu, ... Guo-Jun Zhang in Journal of Advanced Ceramics

    Article Open access 02 July 2022