High-Entropy Materials
A Brief Introduction
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Beschreibung
This book draws on the latest research to discuss the history and development of high-entropy alloys and ceramics in bulk, film, and fiber form. High-entropy materials have recently been developed using the entropy of mixing and entropy of configuration of materials, and have proven to exhibit unique properties superior to those of conventional materials. The field of high-entropy alloys was born in 2004, and has since been developed for both scientific and engineering applications.
Although there is extensive literature, this field is rapidly transforming. This book highlights the cutting edge of high-entropy materials, including their fundamentals and applications. Above all, it reflects two major milestones in their development: the equi-atomic ratio single-phase high-entropy alloys; and the non-equi-atomic ratio dual-phase high-entropy alloys.This book draws on the latest research to discuss the history and development of high-entropy alloys and ceramics in bulk, film, and fiber form. High-entropy materials have recently been developed using the entropy of mixing and entropy of configuration of materials, and have proven to exhibit unique properties superior to those of conventional materials. The field of high-entropy alloys was born in 2004, and has since been developed for both scientific and engineering applications.
Although there is extensive literature, this field is rapidly transforming. This book highlights the cutting edge of high-entropy materials, including their fundamentals and applications. Above all, it reflects two major milestones in their development: the equi-atomic ratio single-phase high-entropy alloys; and the non-equi-atomic ratio dual-phase high-entropy alloys.Provides detailed information on the materials design, processing, and properties of high-entropy materials Elucidates the relationship between the micro- & nano-scale structures and properties of entropic materials Investigates the phase stability of high-entropy materials at elevated temperatures, including high-entropy super-alloys and ceramics Discusses the ultrahigh fracture toughness and Charpy impact toughness of high-entropy alloys at liquid helium and liquid nitrogen temperatures
Autor*in
Yong Zhang
Themen in »High-Entropy Materials«
High-entropy alloys High-entropy ceramics Phase stability Phase formation rules Serration behaviour Mechanical behaviour Irradiation behaviour Films Fibers