Jin‐Shui Yang

Study on low-velocity impact response and residual strength of scarf-repaired foam-filled lattice composite sandwich panels

Mu-Yu Guan, Jin‐Shui Yang, Ming-Yang Liu, Xu-Chang Liu et autres

To ensure the structural integrity and safety of composite materials, effective repair methods are essential, particularly for foam-filled lattice composite sandwich panels (FLCSPs) that are commonly used in engineering applications. This study focuses on FLCSPs manufactured using vacuum-assisted resin infusion technology, investigating …

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Energy-equivalent homogenization for efficient modal prediction of periodic composite sandwich structures

Xu-Chang Liu, Jin‐Shui Yang, Fang Yang, Shuang Li et autres

This study proposes an energy-equivalent homogenization method for efficient prediction of the out-of-plane modal response of periodic composite sandwich structures based on Hamilton’s principle. The original grid-stiffened composite sandwich core is replaced by an equivalent orthotropic continuum whose parameters are derived from …

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An ultra-broadband pyramid-grid composite absorber structure inspired by biomimetic moth-eye arrays

Jing-Bin Zhang, Jin‐Shui Yang, Shuo Teng, Zhe-Xiang Sun et autres

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Static and dynamic response of shape memory alloy improved auxetic honeycomb structures

Qing-Xuan Hao, Jin‐Shui Yang, Yao-Yao Xu, W Wang

Protective structures are widely employed in aerospace, marine, automotive, and biomedical systems. Honeycomb architectures are favored for their combination of high specific energy absorption and mechanical robustness, yet structures made from conventional materials generally deform irreversibly after impact. Leveraging the recoverability of …

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A lightweight fiber composite curved metastructure electromagnetic wave absorber with angular stability

Shuo Teng, Jin‐Shui Yang, Yu-Xuan Xian, Hui Li et autres

Abstract In recent years, electromagnetic wave technology has been developing continuously, multifunctional structures with excellent wave absorbing properties and mechanical properties at the same time are hot research topic. Honeycomb wave-absorbing materials have excellent microwave absorption properties and mechanical properties. However, the …

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Load-structure adaptation: A reward-driven mechanism for cellular structure self-reconfiguration

Zhang Wei-ming, Rui-Chao Liu, XU Xiang-yun, Weijing Wang et autres

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A Carbon Fiber Composite Bidirectional Self‐Locking Structure Inspired by Chinese Mortise‐and‐Tenon Craftsmanship

Yao-Yao Xu, Jin‐Shui Yang, Hao Han, Shao‐Wei Zhu et autres

ABSTRACT Self‐locking structures enable reversible assembly, yet most reported concepts provide locking in only one direction and are seldom implemented in fiber‐reinforced composites. Inspired by traditional Chinese mortise‐and‐tenon craftsmanship, we design and fabricate an I‐beam‐like bidirectional self‐locking structure (IBSS) in carbon fiber‐reinforced …

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A novel Chiral Re-entrant Composite Metastructure with Triboelectric Nanogenerator for Low-Frequency Vibration Attenuation and Self-Powered Sensing

Hao Zhong, Cheng-Xiang Zhang, Shuang Li, Yong-Le Fan et autres

Location study of the maximum shear stress in adhesively bonded joints

Zhitao Yang, Jin‐Shui Yang

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Optimal design of composite corrugated sandwich shell under hydrostatic pressure based on Isight platform

Dawei Ding, Yue Wei, Jin‐Shui Yang, Jun‐Jie Zeng et autres

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Origami-Inspired innovative auxetic structures for nails and screws: Tensile and compressive performance analysis

Qingda Zhang, Jin‐Shui Yang, Weijing Wang, Hongze Li et autres

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Counter‐Intuitive Mechanical Degradation of QF / PI Composites due to Residual Solvent

Ninghao Yang, Su Ju, Jiajia Cheng, Liaojun Yao et autres

ABSTRACT The use of solvent is a common strategy to improve the molding performance of PI‐based composites; however, the complete removal of solvent during processing is very challenging, and the residual solvent generally has an unidentified deteriorative effect on the overall mechanical …

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