Spatially programmable architected materials inspired by the metallurgical phase engineering
Author(s)
Liu, Chen
Pham, Minh-Son
Type
Journal Article
Abstract
Programmable architected materials with the capabilities of precisely storing predefined mechanical behaviors and adaptive deformation responses upon external stimulations are desirable to help increase the performance and the organic integration of materials with surrounding environments. Here, a new approach inspired by the physical metallurgical principles is proposed to allow the materials designers to not only enhance the global strength but also precisely tune mechanical properties (such as strength, modulus, and plastic deformation) locally in architected materials to create a new class of intelligent mechanical metamaterials. Such programmable materials not only have high strength and plastic deformation stability but also the ability to regulate the local deformation states and spatially control the internal propagation of deformation. This innovative approach also provides new and effective ways to enhance the adaptivity of the materials thanks to responsive strengths that not only make the materials increasingly stronger but also allow threshold-based adaptive responses to external loading.
Date Issued
2024-02-22
Date Acceptance
2023-09-01
Citation
Advanced Materials, 2024, 36 (8)
ISSN
0935-9648
Publisher
Wiley
Journal / Book Title
Advanced Materials
Volume
36
Issue
8
Copyright Statement
© 2023 The Authors. Advanced Materials published by Wiley-VCH GmbH
This is an open access article under the terms of the Creative Commons Attribution License, which permits use, distribution and reproduction in any medium, provided the original work is properly cited.
This is an open access article under the terms of the Creative Commons Attribution License, which permits use, distribution and reproduction in any medium, provided the original work is properly cited.
License URL
Identifier
https://onlinelibrary.wiley.com/doi/10.1002/adma.202305846
Subjects
architected materials
Chemistry
Chemistry, Multidisciplinary
Chemistry, Physical
DAMAGE
damage tolerant
DEFORMATION
DESIGN
Materials Science
Materials Science, Multidisciplinary
metallurgical phase engineering
METAMATERIALS
MICROSTRUCTURE
Nanoscience & Nanotechnology
Physical Sciences
Physics
Physics, Applied
Physics, Condensed Matter
programmable materials
responsive behaviors
Science & Technology
Science & Technology - Other Topics
STEELS
Technology
Publication Status
Published
Article Number
2305846
Date Publish Online
2023-09-15