Results 191 to 200 of about 31,464 (325)

Diagnosis of Radial Deformation and Axial Displacement Faults in Power Transformer Windings using X-ray and Compton Backscatter Imaging

Mahmoud Mohammad Hasan
openalex   +2 more sources

Towards winding deformation assessment from vibration signals using an optical sensor [PDF]

Najmeh Seifaddini, Bekibenan Sékongo, I. Fofana, Simplice Akre, Abdellah Chehri, Mohand Ouhrouche   +5 more
openalex   +1 more source

Transformer windings defects identification using frequency response analysis and advanced data visualization techniques. [PDF]

Sci Rep
Hosseini A, Abbasi A, Abbasi AR, Mahmoudi M.   +3 more
europepmc   +1 more source

Influence of Surface Finish on the Tribological Performance of AlTiBN Coatings Deposited on Forming Tools

Advanced Engineering Materials, EarlyView.
Aluminum and nitride coatings are used in industry because they are hard, resist wear, and protect against oxidation. Adding boron can improve friction behavior and other properties. This study tests coatings on surfaces with different finishes. Results show smoother surfaces perform better, while rough ones wear faster, although coatings can reduce ...
Adrián Claver, Iker Alfonso, Eneko Barba, Javier León, José Antonio García, Iñaki Zalakain, Iván Fernández Martínez, Arley García‐Carrero, Christian Almeyda, Daniel Salcedo   +9 more
wiley   +1 more source

Effect of Fiber Material on Tribological Performance of Filament-Winding Composite Materials in a Water-Lubricated Environment. [PDF]

Polymers (Basel)
Yu Y, Chen Z, Guo Z.
europepmc   +1 more source

3D (Bio) Printing Combined Fiber Fabrication Methods for Tissue Engineering Applications: Possibilities and Limitations

Advanced Functional Materials, EarlyView.
Biofabrication aims at providing innovative technologies and tools for the fabrication of tissue‐like constructs for tissue engineering and regenerative medicine applications. By integrating multiple biofabrication technologies, such as 3D (bio) printing with fiber fabrication methods, it would be more realistic to reconstruct native tissue's ...
Waseem Kitana, Indra Apsite, Leonid Ionov   +2 more
wiley   +1 more source

Simulation and Analysis on Winding Deformation of a Power Transformer in Current Transformer Connecting Manner

, 2015
Lanqin Geng, Ning Zhang
openalex   +1 more source

Experimental Assessment of Stress-Strain Response in Filament-Wound GFRP Pipes Under Internal Pressure Loading. [PDF]

Materials (Basel)
Ilincă CN, Ramadan IN, Doukeh R, Neacsa A, Diniță A, Laudacescu EV, Petrescu MG, Bădicioiu M, Gavrilă ȘA.   +8 more
europepmc   +1 more source

NanoMOF‐Based Multilevel Anti‐Counterfeiting by a Combination of Visible and Invisible Photoluminescence and Conductivity

Advanced Functional Materials, EarlyView.
This study presents novel anti‐counterfeiting tags with multilevel security features that utilize additional disguise features. They combine luminescent nanosized Ln‐MOFs with conductive polymers to multifunctional mixed‐matrix membranes and powder composites. The materials exhibit visible/NIR emission and matrix‐based conductivity even as black bodies.
Moritz Maxeiner, Ruben Maile, Murat Cuvalli, Andreas Wolf, Ayisha Komal, Robert Oestreich, Christoph Janiak, Karl Mandel, Alexander Knebel, Klaus Müller‐Buschbaum   +9 more
wiley   +1 more source

Winding Deformation Caused by Reaction Heat-treatment for ITER TF coil

, 2017
努 辺見, 秀樹 梶谷, 邦浩 松井, 実 山根, 香織 坂口, 徳潔 小泉, 辺見 努, 梶谷 秀樹, 松井 邦浩, 山根 実, 坂口 香織, 小泉 徳潔   +11 more
openalex   +1 more source