Results 91 to 100 of about 51,998 (312)

Cavitation erosion on different metallic materials under high hydrostatic pressure evaluated with the spatially confined sonoluminescence

Ultrasonics Sonochemistry
Cavitation erosion is a general phenomenon in the fields of aviation, navigation, hydraulic machinery, and so on, causing great damage to fluid machinery.
Yalu Liu, Huan Liu, Dehua Luo, Jie Wang, Chao Deng, Mingjun Zhang, Chengyong Li, Dan Song, Faqi Li   +8 more
doaj   +1 more source

Deformation and fracture of single-crystal and sintered polycrystalline silicon carbide produced by cavitation [PDF]

An investigation was conducted to examine the deformation and fracture behavior of single-crystal and sintered polycrystalline SiC surfaces exposed to cavitation.
Buckley, Donald H., Hattori, Shuji, Miyoshi, Kazuhisa, Okada, Tsunenori   +3 more
core   +1 more source

Phylogenetic relationships in two African Cedreloideae genera (Meliaceae) reveal multiple rain/dry forest transitions [PDF]

, 2018
Establishing phylogenetic relationships allows investigating how species diversity has evolved in various ecosystems. The genera Entandrophragma and Khaya contain tree species distributed in different African biomes (lowland rain forest, lowland dry ...
Bouka, Ulrich Gaël, Demenou, Boris B., Doumenge, Charles, Duminil, Jérôme, Ekué, Marius Rodrigue Mensah, Hardy, Olivier J., Mc Key, Doyle, Migliore, Jérémy, Monthe, Franck   +8 more
core  

Cavitation Erosion Resistance of High Polymer Materials

TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series A, 2005
Cavitation erosion and fatigue tests were cariied out for high polymer materials ; epoxy resin, polypropylene, high-density polyethylene and polyamide 66, and the relationship between cavitation erosion resistances and mechanical properties was examined.
Shuji HATTORI, Takamoto ITOH, Hiroyuki MORI   +2 more
openaire   +2 more sources

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

Anti-cavitation corrosion of laser-cladded CoCrFeNiAlx on TC4 surface

npj Materials Degradation
The influence of aluminum contents on the cavitation corrosion resistance of CoCrFeNiAlx high-entropy alloy (HEA) coatings deposited on TC4 via laser cladding was investigated in both distilled water and artificially simulated seawater.
Pei-Hu Gao, Jie Liu, Bai-Yang Chen, Rui-Guang Xie, Anton Naumov, Josephine Joseph Soka, Qi-Bao Li   +6 more
doaj   +1 more source

Cavitation Erosion of the Austenitic Manganese Layers Deposited by Pulsed Current Electric Arc Welding on Duplex Stainless Steel Substrates

Crystals
Fe-Mn-Cr-Ni alloys like Citomangan, delivered in the form of powders, tubular wires, and coated electrodes, are intended for welding deposition operations to create wear-resistant layers.
Ion Mitelea, Daniel Mutașcu, Ion-Dragoș Uțu, Corneliu Marius Crăciunescu, Ilare Bordeașu   +4 more
doaj   +1 more source

Xylem surfactants introduce a new element to the cohesion-tension theory [PDF]

, 2016
Vascular plants transport water under negative pressure without constantly creating gas bubbles that would disable their hydraulic systems. Attempts to replicate this feat in artificial systems almost invariably result in bubble formation, except under ...
Do, Aissa YT, Espino, Susana, Jansen, Steven, Michaud, Joseph M, Nima, Neda, Papahadjopoulos-Sternberg, Brigitte, Romo, David M, Schenk, H Jochen, Steppe, Kathy, Yang, Jinlong, Zuo, Yi Y   +10 more
core   +1 more source

Functional Disorder at the Neural Interface: How Disordered Nanostructures Promote Proper Growth and Differentiation in In Vitro Neural Cultures

Advanced Science, EarlyView.
This work provides a practical guide for neuroengineers to design advanced neural interfaces, embracing and tailoring the concept of functional disorder. By bridging 2D and 3D in vitro models, this work highlights how non‐periodic, spatially heterogeneous, multiscale nanotopography can enable more physiologically relevant platforms for studying neural ...
F. Maita, E. Palmieri, I. Lucarini, L. Montaina, L. Maiolo   +4 more
wiley   +1 more source

Cavitation Process and the Performance of Some Ferrous and Non-Ferrous Alloys [PDF]

Iranian Journal of Chemical Engineering, 2008
"> In this research an extensive literature search into the mechanism of cavitation dynamics and its consequences was conducted. A cavitation venturie rig was designed and constructed, and the cavitation number was checked mathematically.
doaj