Results 61 to 70 of about 37,382 (300)

Magnetic field analytical calculation method for radial unite of a combined magnetic bearing

IET Electric Power Applications, 2023
Combined magnetic bearing with radial and axial unites is an important supporting element for high speed and high energy density motor. Accurate calculation of the magnetic field is a key to design and optimise a Combined Radial and Axial Magnetic ...
Xiaojun Ren, Ming Feng, Tianming Ren
doaj   +1 more source

Microstructure Evolution of a VMnFeCoNi High‐Entropy Alloy After Synthesis, Swaging, and Annealing

Advanced Engineering Materials, EarlyView.
The synthesis and processing (rotary swaging and annealing) of the novel VMnFeCoNi alloy is investigated, alongside the estimation of the grain size effect on hardness. Analysis of a wide grain size range of recrystallized microstructures (12–210 µm) reveals a low annealing twin density.
Aditya Srinivasan Tirunilai, Zeki Ayrildi, Buse Şen, Maik Rajkowski, Mathias Redondo Garcia, Markus Stricker, Guillaume Laplanche   +6 more
wiley   +1 more source

MATHEMATICAL PREDICTION MODEL OF ELECTROMAGNETIC FIELD IMPACT ON OPERATION STABILITY OF RADIAL BEARING WORKING ON CONDUCTING GAS LUBRICATION

Advanced Engineering Research, 2012
The technique of the hydrodynamic calculation of the gasdynamic journal bearing working on the conducting gas lubrication is presented. The analytical prediction problem on the friction bearing operation stability is solved.
Kamil S. Akhverdiyev, Elena O. Lagunova, Konstantin A. Vaneyev   +2 more
doaj  

Stratification of lubricating material in radial bearings

Advanced Engineering Research, 2015
The technique of calculating the radial sliding bearings of infinite and finite length running on a double-layer stratified lubricant is presented. The technique is based on the use of the self-simulated variable that allows obtaining the exact self ...
Murman Alexandrovich Mukutadze
doaj   +1 more source

Encyclopedia of 2D β′‐In2Se3 Growth Using Chemical Vapor Deposition: The Effects of Synthesis Parameters Onto Material Quality

Advanced Engineering Materials, EarlyView.
A distinct semi‐confined inner‐tube chemical vapor deposition geometry enables reproducible, large‐area growth of phase‐pure 2D β′‐In2Se3 from InI + Se precursors. Engineering local vapor transport and optimizing precursor delivery and temperature–time conditions yield uniform continuous films.
Dasun P. W. Guruge, P. Sanju S. Panawala, Joseph F. S. Fernando, Zhenhuan Chen, Chao Zhang, Dong‐Chen Qi, Liangzhi Kou, Konstantin L. Firestein, Dmitri V. Golberg   +8 more
wiley   +1 more source

MATHEMATICAL PREDICTION MODEL OF ELECTROMAGNETIC FIELD IMPACT ON OPERATION STABILITY OF RADIAL BEARING WORKING ON CONDUCTING GAS LUBRICATION

Вестник Донского государственного технического университета, 2018
The technique of the hydrodynamic calculation of the gasdynamic journal bearing working on the conducting gas lubrication is presented. The analytical prediction problem on the friction bearing operation stability is solved.
Kamil S. Akhverdiyev, Elena O. Lagunova, Konstantin A. Vaneyev   +2 more
doaj  

Consumed by Abdominal Distention

Arthritis Care &Research, EarlyView.
Abimbola Fadairo‐Azinge, James Grenert, Brian Haas, Mary Margaretten   +3 more
wiley   +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

Microstructure Reconstruction in Battery Electrodes Using Machine Learning Based on Low‐Voltage Focused Ion Beam–Scanning Electron Microscopy Tomography Images

Advanced Engineering Materials, EarlyView.
Low‐voltage FIB‐SEM tomography combined with a image preprocessing pipeline improves phase contrast and enables reliable machine‐learning segmentation of conductive networks in lithium‐ion battery electrodes. Structural descriptors are extracted from segmented images, done semimanually and automated, and compared.
Lisa Beran, Vincent Nebel, Dominik Perius, Kshitij Kumar, Yannis Heim, Laura Bies, Tobias Kraus   +6 more
wiley   +1 more source

Repulsion-type hybrid magnetic bearing with uniaxial control using electrodynamic bearing to provide radial damping.

, 2017
Mancais magnéticos com controle uniaxial são mancais híbridos que combinam um mancal radial por imãs permanentes e um mancal axial eletromagnético com controle ativo.
Yamamoto, Rogério Issamu
core   +1 more source