Results 131 to 140 of about 7,136 (312)

Verification of computational model for corrosive and mechanical wear

, 2009
W pierwszej części artykułu przedstawiono koncepcję modelowania procesu zużywania korozyjno-mechanicznego elementów węzła ślizgowego typu pin-on-disc. Model ten stanowi autorską syntezę rozwiązań cząstkowych uzyskanych przez innych badaczy. Celem syntezy
Stachowiak, A., Zwierzycki, W.
core  

Strategic Design of Soft Actuators in Translational Medical Robotics for Human‐Centered Healthcare

Advanced Robotics Research, EarlyView.
Soft robotics enables biocompatible, compliant medical devices, but clinical translation requires design‐driven engineering beyond materials. This perspective reviews implantable, surgical, and wearable systems by actuation mechanism, highlighting how optimized architectures and integration improve mechanical interfacing, adaptability, and durability ...
Ho Jun Jin, Jimin Kim, Inho Kim, Bong Hoon Kim   +3 more
wiley   +1 more source

The Effect of Oil-Water Ratio of Drilling Fluid on the Tribological Properties of 2Cr13 Casing

Shiyou jixie, 2020
There are few studies on the influence of drilling fluid lubrication performance on the wear behavior of tubing and casing. In view of this, G105 steel and 2Cr13 steel are used as friction pairs to study the effect of oil-water ratio of drilling fluid on
吕晓平, 田径, 王向阳, 夏宏伟, 范宇   +4 more
doaj  

A Review on Catalytic Nanostructured Electrodes for Wearable and Implantable Abiotic Glucose Fuel Cells

Advanced Science, EarlyView.
This review identifies current and future directions in abiotic nanostructured catalysts to develop reliable and sustainable glucose fuel cells to power the next generation of bioelectronic devices. ABSTRACT The global rise in incidence of chronic diseases has led to the demand for innovative solutions that help patients manage their conditions with ...
Asghar Niyazi, Hannah S. Leese, Benjamin Metcalfe, Mirella Di Lorenzo   +3 more
wiley   +1 more source

Analysis of mechanical-abrasive-corrosive wear in sugar factories

, 2007
Praca zawiera wyniki badań wykonanych w złożonych warunkach zużycia mechaniczno-ścierno-korozyjnego występującego w branży cukrowniczej.In paper was present experimental test result concerning the simultaneous mechanical-abrasive-corrosive wear in sugar ...
Nadolny, K., Tyczewski, P.
core  

Adult Sex Ratio as a Demographic Feedback Linking Mating Systems, Parental Care, and Evolution

Advanced Science, EarlyView.
Breeding systems are some of the most diverse social behavior, and our team is investigation the evolutionary causes of this diversity. This review summarises our research carried out at the University of Bath. We argue that demographic components of wild populations, especially the adult sex ratio, plays a key role driving breeding system variation ...
Tamás Székely, Oscar G. Miranda
wiley   +1 more source

Cavitation-erosion resistance of eutectic coatings in sodium chloride solution

Проблеми трибології
The paper presents original research results related to the resistance of proprietary eutectic coatings applied to C45 structural steel to cavitation-erosion wear. This type of wear is encountered in devices operating in the chemical, petrochemical, heat
M. Pashechko, V. Holubets, J. Zubrzycki, O. Tisov   +3 more
doaj   +1 more source

Wear protective capacity of tribofilms formed on combustion engine valves with different surface textures

, 2017
The valve system controls the flow of gases into and out of the cylinders of combustion engines. As the combustion chamber is repeatedly filled with air and emptied from combustion residues, the contacting surfaces of the valve and valve seat insert (VSI)
Elo, Robin,, R. Elo, Jacobson, Staffan,, J. Heinrichs, S. Jacobson, Heinrichs, Jannica,   +5 more
core   +1 more source

Sustainable Materials Design With Multi‐Modal Artificial Intelligence

Advanced Science, EarlyView.
Critical mineral scarcity, high embodied carbon, and persistent pollution from materials processing intensify the need for sustainable materials design. This review frames the problem as multi‐objective optimization under heterogeneous, high‐dimensional evidence and highlights multi‐modal AI as an enabling pathway.
Tianyi Xu, Tianshuo Wei, Yan Ge, Bo Peng, Yue Li, Maolin Wang, Peng Wen, Chao Yang, Ye Wei   +8 more
wiley   +1 more source

Smart Nanotechnologies for Multimodal Neuromodulation and Brain Interfacing

Advanced Science, EarlyView.
Recent advances in smart nanotechnologies are expanding the toolbox for brain interfacing, from wireless neuromodulation and high‐resolution sensing to targeted delivery within the central nervous system. By combining responsive nanomaterials with bioinspired design, these platforms enable multimodal interactions with neurons and glia, while also ...
Tommaso Curiale, Marie Celine Lefevre, Alessio Carmignani, Maria Cristina Ceccarelli, Matteo Battaglini, Attilio Marino, Gianni Ciofani   +6 more
wiley   +1 more source