Results 101 to 110 of about 4,283 (222)

Evolution and Influence Analysis of Skid Resistance Performance in Steel Slag Ultra‐Thin Wearing Course Based on XGBoost‐SHAP Framework

Applied Research, Volume 5, Issue 4, August 2026.
An XGBoost‐SHAP framework accurately predicted skid resistance evolution in steel slag ultra‐thin wearing courses under accelerated loading. Surface texture amplitude (Rz, Rq) and loading cycles dominated BPN variation, while 50% steel slag replacement provided a cost‐effective balance between anti‐skid durability and material use.
Wang Wang, Xinquan Xu
wiley   +1 more source

The Effect of Hard Anodizing Pre‐Process on the Tribological Performance of CrN/CrAlN Coating on AA6063‐T6 Aluminum Alloy

Engineering Reports, Volume 8, Issue 8, August 2026.
This study investigates the effect of hard anodizing pre‐deposition on a CrN/CrAlN coating deposited by CAE‐PVD method on a 6063‐T6 aluminum substrate. The main objective of this research is to evaluate the influence of the simultaneous application of an anodized layer and a PVD coating on the tribological properties of the Al samples.
Elaheh Baghaie, Hassan Elmkhah, Meisam Nouri   +2 more
wiley   +1 more source

Tribological Behavior and Mechanism of Silane-Bridged h-BN/MoS2 Hybrid Filling Epoxy Solid Lubricant Coatings

Nanomaterials
To significantly improve the tribological performance of epoxy resin (EP), a novel h-BN/MoS2 composite was successfully synthesized using spherical MoS2 particles with lamellar self-assembly generated through the calcination method, followed by utilizing
Xiaoxiao Peng, Haiyan Jing, Lan Yu, Zongdeng Wu, Can Su, Ziyu Ji, Junjie Shu, Hua Tang, Mingzhu Xia, Xifeng Xia, Wu Lei, Qingli Hao   +11 more
doaj   +1 more source

Shaking Table Tests and Numerical Analysis of Rocking Vault‐Shaped Segmental Piers Equipped With an Annular Double Sliding System

Earthquake Engineering &Structural Dynamics, Volume 55, Issue 10, Page 2233-2254, August 2026.
ABSTRACT To enhance the structural robustness of bridges, a rocking arch‐shaped segmental pier with a double sliding system was previously proposed as a low‐cost solution to protect bridges in developing countries. The rocking behavior is triggered by halting the sliding motion, which increases the horizontal load‐bearing capacity and limits ...
Shengming Feng, Mitsuyoshi Akiyama, Shintaro Kobayashi, Ryosuke Kato, Elisa Vitolo, Hirokazu Takahashi, Shun Arima   +6 more
wiley   +1 more source

Tribological properties of nanostructured boehmite [PDF]

Nanoindustry Russia, 2015
Yu. Mazalov, R. Solovyov, N. Sergeev, A. Fedotov, A. Dunaev, P. Vityaz, L. Sudnik   +6 more
openaire   +1 more source

Hyaluronidase‐Responsive MSN–HA Coatings for Infection‐Triggered Antibiotic Delivery on Titanium Surfaces

Journal of Biomedical Materials Research Part A, Volume 114, Issue 8, August 2026.
ABSTRACT Implant‐associated infections remain a major challenge due to biofilm formation and uncontrolled antibiotic release from conventional coatings. This study presents an enzyme‐responsive nanoparticle‐based coating designed to enable localized and on‐demand antibiotic delivery on titanium implant surfaces.
Merve Yolum, Sakip Önder
wiley   +1 more source

Tribological properties of Mo6S3I6 nanowires

, 2007
A new nanowire-like material with the chemical formula Mo6S3I6 was studied as an additive in a synthetic base oil, a polyalphaolefin (PAO). This material presents interesting friction reducing properties, friction coefficient reaching a value of 0.04 in boundary lubrication.
Dassenoy, Fabrice, Joly-Pottuz, Lucile, Martin, Jean-Michel, Vrbanic, D., Mihailovic, Dragan, Vogel, W., Montagnac, Gilles   +6 more
openaire   +1 more source

Wear Rate, Particle Morphology, and Biocompatibility of Polyether‐Ether‐Ketone Femoral Heads Against Highly Cross‐Linked Polyethylene Acetabular Cups in Hip Prosthetic Couples

Journal of Biomedical Materials Research Part B: Applied Biomaterials, Volume 114, Issue 8, August 2026.
Graphical abstract summarizing the wear performance, particle characterization, and biocompatibility evaluation of PEEK‐on‐HCLPE hip prosthesis components using a hip wear simulator and in vitro immunological assays. ABSTRACT Biological reactions to wear particles from artificial joint prostheses can lead to osteolysis, ultimately resulting in aseptic ...
Fei Hu, Xinyue Zhang, Xiaobo Wu, Zhuocheng Lyu, Xu Zheng, Linjun Yang, Zikai Hua, Dekun Zhang, You Wang   +8 more
wiley   +1 more source

Melt and Cold Crystallization Behavior of Poly(Lactic Acid) With Different Molecular Weights and Its Influence on Mechanical, Viscoelastic, and Tribological Properties

Polymer Engineering &Science, Volume 66, Issue 8, Page 5685-5700, August 2026.
Modifying the crystallinity of PLA and its properties through annealing. ABSTRACT The melt and cold crystallization behavior of two PLA grades with different molecular weights was investigated using various DSC analyses. During isothermal melt crystallization, PLA with lower molecular weight exhibited faster crystallization kinetics across different ...
Rio M. Mungok, Joel Y. Vidua, Ulrich A. Handge   +2 more
wiley   +1 more source

Architected Multi‐Phase Structure of CoNiTa Compositionally Complex Alloy for Synergistic Strength and Wear Resistance

Rare Metals, Volume 45, Issue 8, August 2026.
ABSTRACT CoNi‐based compositionally complex alloys (CCA), such as CoNiV, are recognized for their remarkable mechanical properties, especially with excellent wear resistance, becoming increasingly essential for ensuring their stability in demanding operational environments.
Jing Liang, Peng Gao, Jiongchong Fang, Junqiang Li, Qian He, Fengchao An, Wenjun Lu, Guosong Zeng   +7 more
wiley   +1 more source