Dynamic Crushing Analysis of Hexagonal-Kagome Combined Honeycomb with Negative Poisson’s Ratio by Wei Min Wang, Zhi Liang Yang, Jun Hu

“…The results showed that the HKH exhibited a higher plateau stress than the RHH for any velocity impact, while the negative Poisson’s ratio effect was more significant than that of the KH for low-velocity impacts (the peak Poisson’s ratios of the HKH and KH were −0.312 and −0.286, respectively). …”
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Study on the mechanical properties of negative poisson’s ratio honeycomb prepared by equibiaxial compression method by LI Yuwei, SU Buyun, QIU Ji, SHU Xuefeng, LI Zhiqiang

Subjects: “…Negative Poisson’s ratio honeycomb…”
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DYNAMIC CRUSHING OF HONEYCOMBS WITH A NEGATIVE POISSON’S RATIO—A FINITE ELEMENT STUDY by LU ZiXing, LI Kang

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STUDY ON THE INFLUENCE OF GEOMETRIC PARAMETERS OF CELLULAR STRUCTURE WITH NEGATIVE POISSON’S RATIO by LIU Yu, HAO Qi, TIAN YuNan, MAO Yi, CUI HongWei

Subjects: “…Negative Poisson’s ratio honeycomb structure…”
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Ballistic Penetration of Small-Caliber Bullet in Double-Arrow Honeycomb Core Structures with Negative Poisson’s Ratio by LIU Yangzuo, XU Cheng, MA Wuning, REN Jie, ZHANG Zhendong

Subjects: “…negative poisson’s ratio (npr)…”
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STUDY ON TENSILE MECHANICAL BEHAVIOR OF X-TYPE RE-ENTRANT HONEYCOMB STRUCTURE by WANG Liang, LIU HaiTao

Subjects: “…Negative Poisson ’s ratio…”
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DYNAMIC CRUSHING PERFORMANCE ANALYSIS FOR AUXETIC HONEYCOMB STRUCTURE by HOU XiuHui, YIN GuanSheng

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STUDY ON IN-PLANE EQUIVALENT ELASTIC PARAMETERS OF COMPLEX POLYGONAL HONEYCOMB CORE by GUO YuChao, WANG LiKai, WU CunLi, DUAN ShiHui

“…The results show that: the angle θ andφ of walls has a great influence on equivalent elastic modulus and Poisson’s ratio,and the changes of angleθ will lead to positive and negative changes of Poisson’s ratio; the equivalent elastic modulus decreases with the increasing of the length of wall.…”
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IMPACT DYNAMIC BEHAVIOR ANALYSIS OF MULTIPLE LAYERS RE-ENTRANT HONEYCOMB CYLINDRICAL SHELLS (MT) by MA NanFang, DENG QingTian, LI XinBo, SONG XueLi

“…The deformation position of re-entrant honeycomb cylindrical shell is changed with different impact velocities.The multi-layer re-entrant honeycomb cylindrical shell doesn′t show negative Poisson’s ratio.…”
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Vibration and Sound Transmission Performance of Sandwich Panels with Uniform and Gradient Auxetic Double Arrowhead Honeycomb Cores by Qing Li, Deqing Yang

“…Auxetic mechanical metamaterials that exhibit a negative Poisson’s ratio (NPR) can be artificially designed to exhibit a unique range of physical and mechanical properties. …”
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Finite element simulations of auxetic structure combined with honeycomb using unidirectional continuous carbon fiber composite properties by Nathália Mello Mascarenhas Paixão, Antônio Ferreira Ávila

“…An example is the re-entrant auxetic structure, which can display negative Poisson ratio. Likewise, the honeycomb structure has also been widely used, mainly in sandwich-panels. …”
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Numerical and Experimental Studies of a Light-Weight Auxetic Cellular Vibration Isolation Base by Xiang-Wen Zhang, De-Qing Yang

“…This paper presents a preliminary study of the dynamic performance of a novel light-weight auxetic (negative Poisson’s ratio) cellular vibration isolation base constituted by reentrant hexagonal honeycombs. …”
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