Results 121 to 130 of about 1,463,784 (207)

Metal Buffer Layer on Structure, Mechanical and Tribological Property of GLC films

, 2018
Graphite-like carbon films (GLC) with different metal buffer layers (Cr, Ti, W) were fabricated by direct current magnetron sputtering technique. The effect of metal buffer layer on structure and tribological properties in artificial seawater were ...
Guo Peng, Ke Pei-Ling, Liu Lin-Lin, Sun Li-Li, Wang Ai-Ying, Li Lei   +5 more
core  

Tribological Properties of Ti‐Based Nanofiber‐CS Composite Flexible Coatings

Biosurface and Biotribology
The development of metal implants as permanent replacements for hard tissue involves careful consideration of both interfacial bone integration for load‐bearing support and interfacial energy dissipation to prevent bone resorption due to excess load ...
Zhenyu Yang, Weili Jiang, Hui Yan, Jingkang Zhang, Jinbang Li, Yuan Jin, Guangyong Li, Jianke Du, Haitao Fan, Licheng Hua   +9 more
doaj   +1 more source

2D Inorganic Electrides: Interstitial Electrons as Key Drivers of Multifunctional Properties and Applications

Advanced Science, Volume 13, Issue 50, 7 September 2026.
Eight AB‐type 2D inorganic electrides with negatively charged transition metals are theoretically designed. Their monolayers exhibit intrinsic magnetic ordering, rich topological phases, and ultralow work functions. Supported metal Ru on these 2D inorganic electrides effectively alleviates hydrogen poisoning and enables efficient ammonia synthesis ...
Qianwen Zhang, Xia Cheng, Zhenzhou Guo, Weiyao Jia, Ying Yang, Zhenxiang Cheng, Weizhen Meng   +6 more
wiley   +1 more source

Mechanically Robust and Wear‐Resistant 3D‐Printable Polyurethane Elastomers Through UPy‐Based Supramolecular Reinforcement

Aggregate, Volume 7, Issue 9, September 2026.
This work develops a high‐performance photopolymerizable polyurethane elastomer by incorporating quadruple H‐bonding UPy moieties into its backbone, achieving exceptional mechanical robustness, superior puncture and abrasion resistance, and an extremely low wear rate. The dynamic supramolecular network forms a microphase‐separated structure through the
Xingxing Yang, Desheng Liu, Xiarong Zhang, Changcheng Bai, Xin Xu, Zongbin Sun, Jia Yao, Yixian Wang, Qiong Su, Xin Jia, Xiaolong Wang   +10 more
wiley   +1 more source

Performance assessment of reversible friction materials: Preliminary tests

ce/papers, Volume 9, Issue 2-3, Page 1757-1762, September 2026.
Abstract Friction joints represent an effective solution for limiting damage in steel structures subjected to extreme actions; however, their application is often constrained by degradation of friction materials and loss of repeatability under cyclic activation, which undermine repairability and post‐event reliability.
Antonella Bianca Francavilla, Massimo Latour, Gianvittorio Rizzano   +2 more
wiley   +1 more source

Nanoparticle‐Reinforced Ti‐6Al‐4V Metal Matrix Nanocomposites for Additive Manufacturing: Synthesis Methods, Process Optimization, and Performance Enhancements

Engineering Reports, Volume 8, Issue 9, September 2026.
Reinforcing Ti‐6Al‐4V with nanoparticles to form metal matrix nanocomposites (MMNCs) offers a promising solution. This review explores current additive manufacturing approaches for producing Ti‐6Al‐4V metal matrix nanocomposites. Key fabrication parameters, synthesis strategies, and future directions for high‐quality MMNCs in metal additive ...
Precious Onyeji, Abhijit Cholkar, Alan Martin, David Culliton, Ronan McCann, Ramesh Raghavendra   +5 more
wiley   +1 more source

Erosion, Degradation, and Reliability of Next‐Generation Biomedical Internet of Medical Things Devices: Mechanisms, Monitoring, and Predictive Modeling

Engineering Reports, Volume 8, Issue 9, September 2026.
This review presents a comprehensive framework for understanding degradation mechanisms, material selection, surface engineering, in situ monitoring, and AI‐enabled predictive modeling in biomedical IoMT devices. It highlights strategies to improve long‐term reliability, durability, and clinical safety of implantable, wearable, and hybrid healthcare ...
Ankur Kumar, Sanjay Dhanka, Harvinder Singh, Jeewan Singh, Purnendu Shekar Pandey, Nitin Kumar, Sarpreet Singh, Vivek John, Yohannes Mengist   +8 more
wiley   +1 more source

Erosion Resistance Enhancement in Epoxy Composites by Recycled Rubber: Effect of Rubber Type

Polymer Engineering &Science, Volume 66, Issue 9, Page 6472-6484, September 2026.
Erosion resistance enhancement in epoxy composites by recycled rubber. ABSTRACT Epoxy‐based materials have low erosion resistance due to their brittle nature, and toughness modification stands out for enhancing it. At this stage, the use of waste rubber as a reinforcement component in the composite system is of interest due to its role in providing ...
Orkan Baran Korkusuz, Şehriban Öncel, Bağdagül Karaağaç, Tamer Sınmazçelik   +3 more
wiley   +1 more source

Predicting the Tensile Behavior of Basalt Fiber‐Reinforced Polylactic Acid (PLA) Biocomposites Using a Multiscale Modeling Approach

Polymer Engineering &Science, Volume 66, Issue 9, Page 6756-6775, September 2026.
Multi‐scale modeling approach for predicting the tensile behavior of basalt fiber reinforced PLA biocomposites. ABSTRACT This study develops a micromechanical‐based multiscale modeling approach to predict the tensile behavior of basalt fiber (BF)‐reinforced polylactic acid (PLA) biocomposites.
Ferdi Yildirim, Murat Horasan, İsmail Saraç   +2 more
wiley   +1 more source

Structural characterization and optimum machining parameters of jute/carbon fibre hybrid reinforced epoxy composite laminates

Polymer International, Volume 75, Issue 9, Page 804-817, September 2026.
Hybrid jute/carbon epoxy laminates have better mechanical performance and less drilling damage by the use of optimized stacking sequence and machining parameters. Abstract Three composite laminate systems were produced using the standard hand lay‐up method: jute‐fibre‐reinforced polymer (JFRP), carbon‐fibre‐reinforced polymer (CFRP) and a hybrid of the
Paulraj Prabhu, Anbalagan Arunkumar, Nadir Ayrilmis, Vellingiri Suresh, Ram Subbiah, Emarose Shankar   +5 more
wiley   +1 more source