典型文献
Architectural Design and Additive Manufacturing of Mechanical Metamaterials:A Review
文献摘要：
Mechanical metamaterials can be defined as a class of architected materials that exhibit unprecedented mechanical properties derived from designed artificial architectures rather than their constituent mate-rials.While macroscale and simple layouts can be realized by conventional top-down manufacturing approaches,many of the sophisticated designs at various length scales remain elusive,due to the lack of adequate manufacturing methods.Recent progress in additive manufacturing(AM)has led to the reali-zation of a myriad of novel metamaterial concepts.AM methods capable of fabricating microscale archi-tectures with high resolution,arbitrary complexity,and high feature fidelity have enabled the rapid development of architected metamaterials and drastically reduced the design-computation and experimental-validation cycle.This paper first provides a detailed review of various topologies based on the desired mechanical properties,including stiff,strong,and auxetic(negative Poisson's ratio)meta-materials,followed by a discussion of the AM technologies capable of fabricating these metamaterials.Finally,we discuss current challenges and recommend future directions for AM and mechanical metamaterials.
文献关键词：
中图分类号：
作者姓名：
Chenxi Lu;Mengting Hsieh;Zhifeng Huang;Chi Zhanga;Yaojun Lin;Qiang Shen;Fei Chen;Lianmeng Zhang
作者机构：
State Key Laboratory of Advanced Technology for Materials Synthesis and Processing,Wuhan University of Technology,Wuhan 430070,China;Department of Mechanical and Aerospace Engineering,University of California,Irvine,CA 90095,USA
文献出处：
引用格式：
[1]Chenxi Lu;Mengting Hsieh;Zhifeng Huang;Chi Zhanga;Yaojun Lin;Qiang Shen;Fei Chen;Lianmeng Zhang-.Architectural Design and Additive Manufacturing of Mechanical Metamaterials:A Review)[J].工程（英文）,2022(10):44-63
A类：
architected,reali,auxetic
B类：
Architectural,Design,Additive,Manufacturing,Mechanical,Metamaterials,Review,metamaterials,can,be,defined,class,that,exhibit,unprecedented,mechanical,properties,derived,from,designed,artificial,architectures,rather,than,their,constituent,While,macroscale,simple,layouts,realized,by,conventional,down,manufacturing,approaches,many,sophisticated,designs,various,length,scales,remain,elusive,due,lack,adequate,methods,Recent,progress,additive,AM,has,zation,myriad,novel,concepts,capable,fabricating,microscale,high,resolution,arbitrary,complexity,feature,fidelity,have,enabled,rapid,development,drastically,reduced,computation,experimental,validation,cycle,This,paper,first,provides,detailed,review,topologies,desired,including,stiff,strong,negative,Poisson,ratio,followed,discussion,technologies,these,Finally,current,challenges,recommend,future,directions
AB值：
0.636689
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