Hongdi Zhou

Real-time imaging of heterogeneous micro-interfaces based on ultrasonic spectrum peak shift

Zixian Song, Yifan Huang, Mengke Tian, Hongdi Zhou et autres

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Hyper-heuristic enhanced teaching-learning-based optimization for energy-efficient hybrid flow shop scheduling with batch processing machines under time-of-use tariffs

Jing Wang, Jingsheng Lian, Lixin Cheng, Huan Xue et autres

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Rolling Bearing Fault Diagnosis Based on Multi-Source Domain Joint Structure Preservation Transfer with Autoencoder

Qinglei Jiang, Tielin Shi, Xiuqun Hou, Biqi Miao et autres

Domain adaptation methods have been extensively studied for rolling bearing fault diagnosis under various conditions. However, some existing methods only consider the one-way embedding of original space into a low-dimensional subspace without backward validation, which leads to inaccurate embeddings of data and …

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Quadruple H-Bond Cross-Linked Polyimide for High Temperature Resistance, Corrosion Protection, and Self-Healing Coatings

Jie Wang, Hongdi Zhou, Wei Yuan, Jun Tang et autres

Integrating multiple functions effectively into a single material poses significant challenges. The analysis of the synergistic enhancement mechanisms of multifunctional organic coatings is also quite complex. This study proposes a molecular cross-linking structural strategy to prepare multifunctional composite coatings, achieved through the …

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0D Fe 3 O 4 Nanoparticles Anchored on 2D Layered Double Hydroxides: A Composite Structure for Enhanced Microwave Absorption and Corrosion Protection

Jie Wang, Min Cai, Yue Zheng, Xiaodong Yi et autres

ABSTRACT To meet the stealth needs of submarines at sea, researchers have developed wave‐absorbing coatings. However, the marine environment tends to corrode the coatings and affect their performance. Therefore, it is necessary to develop materials with both wave‐absorbing and anti‐corrosion functions. In …

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Study on anticorrosive and self-healing properties of acrylic resin modified with nitrogen-doped carbon quantum dots

Hongdi Zhou, Qi Lu, Zhuorui Su, Ao Zhou et autres

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Exploration on the multi-structural morphology regulation and microwave absorption performance of LDHs

Xin Chen, Hao Yu, Yangbin Liu, Hongdi Zhou et autres

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Effects of chain polarity of hindered phenol on the damping properties of polymer-based hybrid materials: insights into the molecular mechanism

Qiaoman Hu, Junhui Wang, Kangming Xu, Hongdi Zhou et autres

Abstract For hindered phenol (HP)/polymer-based hybrid damping materials, the damping properties are greatly affected by the structure variation of HPs. However, the unclear relationship between them limits the exploitation of such promising materials. Therefore, three HPs with different chain polarity were synthesized …

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Molecular Insights Into Chain Length Effects of Hindered Phenol on the Molecular Interactions and Damping Properties of Polymer‐Based Hybrid Materials

Kangming Xu, Hongdi Zhou, Qiaoman Hu, Junhui Wang et autres

For hindered phenol (HP)/polymer‐based hybrid damping materials, the unclear relationship between the structure of HP and the damping properties limits the application of such promising materials. Herein, three kinds of HPs with different chain lengths were synthesized to explore the mechanism. The …

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Towards a Stable and High-Performance Hindered Phenol/Polymer-Based Damping Material Through Structure Optimization and Damping Mechanism Revelation

Kangming Xu, Qiaoman Hu, Junhui Wang, Hongdi Zhou et autres

Although hindered phenol/polymer-based hybrid damping materials, with excellent damping performance, attract more and more attention, the poor stability of hindered phenol limits the application of such promising materials. To solve this problem, a linear hindered phenol with amorphous state and low polarity …

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