Functionally graded composite ceramics: design, manufacturing, properties and applications

IF 33.6 1区材料科学 Q1 MATERIALS SCIENCE, MULTIDISCIPLINARY

Progress in Materials Science Pub Date : 2025-05-03 DOI:10.1016/j.pmatsci.2025.101496

Yingqi Zheng , Jialin Sun , Xiao Li , Jun Zhao , Haibin Wang , Xialun Yun , Zhuan Li , Zhifu Huang

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引用次数: 0

Abstract

Functionally graded ceramics (FGCs) are a class of advanced ceramic materials with spatially varying composition, phase or microstructure, designed to achieve continuous or discrete variations in material properties through advanced techniques. They have played a crucial role in replacing conventional ceramic materials in advanced applications as a function of its superior performance in balancing mutually exclusive properties (toughness and strength etc.). Herein, we apply towards comprehensively discuss the emerging advancements in FGCs, highlighting their design, manufacturing, properties and applications. Different design principles were discussed from structural design, stress design, composition design to computer-aided design. Furthermore, in-depth perspective analysis of advanced processing technologies was summarized including powder metallurgy, slip casting, and additive manufacturing. Additionally, the thermal and mechanical properties of FGCs were summarized, accompanied by the corresponding property enhancement mechanisms. Finally, the critical challenges and potential applications in further developing functionally graded ceramics were provided. This comprehensive overview of FGC would be referenceable and helpful to the researchers working in this area or new-come to this field, thereby identifying the research gaps for advancing the field.

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功能梯度复合陶瓷：设计、制造、性能及应用

功能梯度陶瓷（FGCs）是一类具有空间变化成分、相或微观结构的先进陶瓷材料，旨在通过先进技术实现材料性能的连续或离散变化。由于其在平衡互斥性能（韧性和强度等）方面的优越性能，在高级应用中取代传统陶瓷材料发挥了至关重要的作用。在此，我们将全面讨论FGCs的最新进展，重点介绍它们的设计、制造、性能和应用。从结构设计、应力设计、组合设计到计算机辅助设计，讨论了不同的设计原则。并对粉末冶金、滑移铸造、增材制造等先进加工技术进行了深入的透视分析。总结了FGCs的热性能和力学性能，并提出了相应的性能增强机理。最后，提出了进一步发展功能梯度陶瓷的关键挑战和潜在应用。本文对FGC进行了全面的概述，对从事该领域的研究人员或新进入该领域的研究人员有一定的参考和帮助，从而确定研究空白，推动该领域的发展。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Progress in Materials Science 工程技术-材料科学：综合

CiteScore

59.60

自引率

0.80%

发文量

101

审稿时长

11.4 months

期刊介绍： Progress in Materials Science is a journal that publishes authoritative and critical reviews of recent advances in the science of materials. The focus of the journal is on the fundamental aspects of materials science, particularly those concerning microstructure and nanostructure and their relationship to properties. Emphasis is also placed on the thermodynamics, kinetics, mechanisms, and modeling of processes within materials, as well as the understanding of material properties in engineering and other applications. The journal welcomes reviews from authors who are active leaders in the field of materials science and have a strong scientific track record. Materials of interest include metallic, ceramic, polymeric, biological, medical, and composite materials in all forms. Manuscripts submitted to Progress in Materials Science are generally longer than those found in other research journals. While the focus is on invited reviews, interested authors may submit a proposal for consideration. Non-invited manuscripts are required to be preceded by the submission of a proposal. Authors publishing in Progress in Materials Science have the option to publish their research via subscription or open access. Open access publication requires the author or research funder to meet a publication fee (APC). Abstracting and indexing services for Progress in Materials Science include Current Contents, Science Citation Index Expanded, Materials Science Citation Index, Chemical Abstracts, Engineering Index, INSPEC, and Scopus.