Results 61 to 70 of about 2,759,559 (214)

Microstructure and Corrosion Resistance of DZ125 Superalloy via Laser Cladding [PDF]

Cailiao Baohu
To further investigate the microstructural properties of DZ125 nickel-based superalloy after laser cladding repair，this study employed laser cladding technology to deposit CoCrW powder onto the substrate surface，thereby fabricating a cladding layer ...
WU Yuchun, CHEN Taili, NIU Fan, JING Wenkai, WEI Wenlei, YU Lei, HOU Tinghong, CAI Zhenbing
doaj   +1 more source

Micro and Macro-Tribology Behavior of a Hierarchical Architecture of a Multilayer TaN/Ta Hard Coating

, 2020
The micro- and macro-tribological behaviors of a novel hierarchical TaN/Ta coating deposited on Ti6Al4V biomedical alloy by direct current magnetron sputtering were analyzed in the present work.
J. Perez-Alvarez, M. Flores-Jiménez, O. Jiménez, E. Broitman, César D. Rivera-Tello, Francisco Javier Flores-Ruiz, M. Flores   +6 more
core   +1 more source

Dental Microwear Texture Analysis on Radular Teeth

Advanced Materials Interfaces, Volume 13, Issue 19, 6 October 2026.
3D microwear textures reveal how gastropod radular teeth respond to controlled abrasive contact. Distinct surface signatures distinguish regular abrasion from fracture‐dominated material removal, showing how mineralized coatings, fibrous cores, and substrate properties jointly shape wear and failure in a biological scraping interface.
Wencke Krings, Stanislav N. Gorb, Ellen Schulz‐Kornas   +2 more
wiley   +1 more source

Heat Treatment and Manufacturing Variability in Gearbox NVH: An Evidence‐Aware Critical Review and Validation‐Oriented Modeling Roadmap

Engineering Reports, Volume 8, Issue 10, October 2026.
Heat treatment and manufacturing variability influence gearbox NVH primarily through distortion, surface integrity, and evolving tooth‐flank geometry. This evidence‐aware review links material state and nonuniform wear to contact excitation, transmission error, structural response, and radiated noise within a validation‐oriented multiscale framework ...
Krisztián Horváth, Daniel Feszty
wiley   +1 more source

Sustainable Fired Clay Composites with Root Palm and Diss Fibers for Energy-Efficient and Healthy Indoor Environments [PDF]

E3S Web of Conferences
This work presents a low-impact building material designed for hot arid climates, combining traditional fired clay with natural fibers derived from root palm and Diss plants native to southern Tunisia.
Majouri Najah, Elmankibi Mohamed, Sghaier Jalila   +2 more
doaj   +1 more source

Ultrasonic Vibration Assisted Laser Processing: A Hybrid Paradigm for Extreme Surface Enhancement

Rare Metals, Volume 45, Issue 10, October 2026.
ABSTRACT Traditional laser processing techniques offer many advantages, but they often encounter limitations such as heat‐affected zones, recast layers, residual tensile stresses, and poor surface finish. The integration of ultrasonic vibration (UV) presents a promising hybrid approach to overcome these challenges by introducing beneficial effects like
Aziz Ul Hassan Mohsan, Xuedao Shu, Hu Zong, Su Zhao, Khamis Essa, Di Tie, Changyong Chen   +6 more
wiley   +1 more source

Life cycle tribology : proceedings of the 31st Leeds-Lyon Symposium on Tribology held at Trinity and All Saints College, Horsforth, Leeds, UK, 7th-10th September 2004 /

, 2005
The 31st Leeds-Lyon Symposium on Tribology was held at Trinity and All Saints College in Leeds under the title "Life Cycle Tribology" from Tuesday 7th September until Friday 10th September 2004.
Dowson, D., Leeds-Lyon Symposium on Tribology(31st :2004 :University of Leeds)   +1 more
core  

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

Curling Suppression by Adhesive Tape Enables Direct Processing of Thin Polymer Strips

Polymer Engineering &Science, Volume 66, Issue 9, Page 6834-6843, September 2026.
Machining‐based approch for processing of polymer strip: A simple adhesive tape applied to the workpiece surface suppresses severe chip curling, enabling the single‐step production of flat, straight polymer strips. ABSTRACT Thin polymer strips and films are critical components in flexible electronics, packaging, and energy storage systems, yet their ...
Debapriya Pinaki Mohanty, Shuta Tsuji, Toshiyuki Enomoto, Tatsuya Sugihara   +3 more
wiley   +1 more source

Tribology Activities in Austria

, 2007
A short overview is given about the development of tribology in Austria during the last decades and the current situation in education and research in terms of ...
Franek, Friedrich
core   +1 more source