Results 191 to 200 of about 138,071 (336)

Ultra‐Low Hysteresis Under Large Deformation Enabled by Fast Chains Relaxation in Highly Competitive Dynamic Hydrogen Bond Networks

Advanced Science, EarlyView.
This study demonstrates that incorporating deep eutectic solvent (DES) components tunes the relaxation dynamics of strong hydrogen bonds between polymer segments, rendering them mechanically “invisible” during service conditions (low hysteresis: <3%).
Shuaijun Guo, Shilei Zhu, Yang Qiao, Shanhao Feng, Xin Yang, Beibei Kang, Chaojun Yue, Yanjing Zhang, Zhuangzhuang Li, Ya Nan Ye, Qiang Zheng   +10 more
wiley   +1 more source

Top‐Down Fabricated Wood‐Derived Pressure and Strain Sensors: A Review

Advanced Science, EarlyView.
This review focuses on wood‐derived pressure/strain sensors fabricated via top‐down strategies. It analyzes wood's structural composition, examines processing techniques, discusses sensor types and sensing mechanisms, and reviews existing research. The article concludes with future directions for enhancing performance and scalability.
Yi Ren, Fuyao Liu, Yanan Zhong, Shengbo Ge, Zhipeng Shi, Siling Lin, Hongli Song, Yingying Zhang, Wei Fan   +8 more
wiley   +1 more source

Quantitative Evaluation of Mechanical Properties of Hydrogen Transmission Pipelines Based on Weak Magnetic Detection. [PDF]

Sensors (Basel)
Wang S, Sun X, Miao X, Ye H.
europepmc   +1 more source

Biodegradable Medical Implants: Reshaping Future Medical Practice

Advanced Science, EarlyView.
Biodegradable medical implants are transforming future healthcare by providing sustainable, biocompatible solutions that eliminate secondary removal procedures, enhancing patients’ physical and psychological comfort, and reducing economic burdens.
Bo Xia, Yan Liu, Yangkun Xing, Zhewei Shi, Xiaocheng Pan   +4 more
wiley   +1 more source

Comparison of ultimate tensile strength between torch soldering joints and laser welding joints in Au-Pd, Ni-Cr, and Co-Cr alloys

, 2004
Pravej Serichetaphongse
openalex   +2 more sources

In Situ Formation of Mechanically Interlocked Heterointerfaces with Ultrahigh Bonding Strength for Mg‐Based Multilayered Sheets

Advanced Science, EarlyView.
Crystal‐orientation controlled hot‐rolling strategy creates Mg‐Ta immiscible composites featuring mechanically interlocked in situ formed interfaces (80.5 MPa bond strength) and excellent tensile properties (340–395 MPa UTS). Systematic multiscale investigations reveal a serration‐size‐dependent bonding mechanism and a three‐stage interfacial evolution
Zhilei Yu, Wenbo Luo, Wei Xue, Rongqin Xu, Xiuzhu Han, Zhiyong Xue, Wanshun Zhang, Hongyang Zhao, Xiaoming Cui   +8 more
wiley   +1 more source

Solvent‐Rich Pre‐Coagulation Bath for Tunable Liquid‐State Fusion Enables Robust Two‐Step Polymer Embedded Printing

Advanced Science, EarlyView.
Additive manufacturing enables complex structures, but polymer printing often suffers from poor interlayer fusion and defects induced by heat or binders. A two‐step, room‐temperature strategy based on immersion phase separation (IPS‐E3DP) achieves precise liquid‐state fusion with high structural fidelity, enhanced mechanical performance, broad material
Kaidong Song, Qian Wu, Ashley M. Compaan, Junting Shen, Chuanshen Zhou, Mingwei Chen, Marc Sole‐Gras, John‐Thomas T. Robinson, Bing Ren, Huayong Yang, Yong Huang, Jun Yin   +11 more
wiley   +1 more source

Investigating the influence of mineral content changes on mechanical properties through ligament insertion. [PDF]

Front Aging
Gouissem A, Alkhatib F, Adouni M.
europepmc   +1 more source

Laser‐Induced 3D Graphene Enabled Polymer Composites with Improved Mechanical and Electrical Properties Toward Multifunctional Performance

Advanced Science, EarlyView.
In this study, the utilization of 3D printing driven by laser‐induced graphene and a conventional infiltration process for assembling kinds of graphene‐based polymer composites is described. The synergistic integration of polymers and the interconnected 3D‐LIG frameworks has endowed the composites with remarkable mechanical, electrical, and tunable ...
Fu Liu, Sida Luo, Jingyang Li, Zhe Wang, Xu Wang, Wenqian Hao, Yanan Wang   +6 more
wiley   +1 more source

Tensile Behavior and Failure Mechanism of Bamboo Fiber Bundle and Its Scrimber Under Different Strain Rates. [PDF]

Materials (Basel)
Zhang K, Xia H, Xu L, Zhou S, Gao L, Zuo G, Zhang X, Li Q.   +7 more
europepmc   +1 more source