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機械超材料研究進展
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武漢科技大學(xué)

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國家自然科學(xué)基金面上項目資助(批準號51872210, 51672194)、湖北省自然科學(xué)基金創(chuàng)新群體項目(批準號：2017CFA004)和湖北省教育廳高等學(xué)校優(yōu)秀中青年科技創(chuàng)新團隊計劃(批準號：T201602)


Progress research of mechanical metamaterials
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Affiliation:

Wuhan University of Science and Technology

Fund Project:

National Natural Science Foundation of China (Grant No. 51872210,51672194). The Key Program of Natural Science Foundation of Hubei Province China (Grant No. 2017CFA004). The Program for Innovative Teams of Outstanding Yong and Middle-aged Researchers in the Higher Education Institutions of Hubei Province (Grant No. T201602).

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    摘要:

    機械超材料因其具有與直覺相悖的力學(xué)性能而受到學(xué)者的廣泛關(guān)注。其獨特新穎的性能與自身結(jié)構(gòu)緊密相關(guān),通過設(shè)計和制備不同的結(jié)構(gòu),能夠使材料具有許多獨特的力學(xué)性能。目前,制備工藝的發(fā)展和進步使得制備具有任意復(fù)雜微米或納米結(jié)構(gòu)的材料成為現(xiàn)實。本文綜述了機械超材料領(lǐng)域中較為常見的幾種性能：輕質(zhì)超強、負泊松比、負可壓縮性、負熱膨脹性和超流體的研究進展,總結(jié)了機械超材料發(fā)展的限制因素,并對該領(lǐng)域的發(fā)展方向及研究重點進行了展望。

    Abstract:

    Owing to their unique mechanical properties compared to conventional materials, mechanical metamaterials have attracted a lot of attention. This unique and novel characteristic is closely related to the microstructure and geometry of mechanical metamaterials, rather than material composition. In addition, many special mechanical properties can also be obtained by designing and preparing various materials and structures. In this paper, the research progress of several mechanical metamaterials properties is reviewed, including: Strong-ultralight, negative Poisson’s ratio, negative compressibility, negative thermal expansion, and meta-fluids. In addition, the restrictive factors of the development of mechanical composite materials are summarized, and the research and development directions in this field is put forward.

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竺清,張海軍,韓磊,張家蓮,董龍浩,李賽賽.機械超材料研究進展[J].稀有金屬材料與工程,2021,50(10):3786~3796.[zhuqing, zhanghaijun, hanlei, zhangjialian, donglonghao, lisaisai. Progress research of mechanical metamaterials[J]. Rare Metal Materials and Engineering,2021,50(10):3786~3796.]
DOI：10.12442/j. issn.1002-185X.20200791

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  • 收稿日期:2020-10-14
  • 最后修改日期:2020-11-23
  • 錄用日期:2020-12-22
  • 在線發(fā)布日期: 2021-10-28
  • 出版日期: 2021-10-25