Results 171 to 180 of about 123,185 (311)
The control of active magnetic bearing using reinforcement learning
, 2000 The control of active magnetic bearing using reinforcement ...
Březina, T.
core
Simulations of Transients in a Four-Pole Magnetic Bearing with Permanent Magnets. [PDF]
Sensors (Basel)Wajnert D, Tomczuk B.
europepmc +1 more source
Mesoporous Silica Nanoparticles in Biomedicine: Advances and Prospects
Advanced Materials, EarlyView.Mesoporous silica nanoparticles offer unique properties like high surface area, tunable pores, and functionalization. They excel in drug delivery, tissue engineering, and stimuli‐responsive therapies, enabling targeted and controlled treatments. With roles in cancer therapy and diagnostics, their clinical translation requires addressing challenges in ...
Miguel Manzano, María Vallet‐Regí
wiley +1 more source
Analysis and Compensation of Lorentz Force Magnetic Bearing Magnetic Flux Density Uniformity Error. [PDF]
Sensors (Basel)Yu C +5 more
europepmc +1 more source
Advanced Materials, EarlyView.Ionic epoxy networks are prepared using ammonium salts as hardeners, leading to a two‐stage curing process with a thermoplastic‐like intermediate. This uncommon behavior enables extrusion and fabrication of thermoplastic prepregs that can be cured into thermoset composites.
Izabela Kurowska +10 more
wiley +1 more source
A microprocessor-based table lookup approach for magnetic bearing linearization
, 1981 An approach for producing a linear transfer characteristic between force command and force output of a magnetic bearing actuator without flux biasing is presented. The approach is microprocessor based and uses a table lookup to generate drive signals for
Groom, N. J., Miller, J. B.
core +1 more source
Inductive displacement sensors with a notch filter for an active magnetic bearing system. [PDF]
Sensors (Basel), 2014 Chen SC, Le DK, Nguyen VS.
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Advanced Materials, EarlyView.Magnetic tunnel junctions (MTJs) using MgO tunnel barriers face challenges of high resistance‐area product and low tunnel magnetoresistance (TMR). To discover alternative materials, Literature Enhanced Ab initio Discovery (LEAD) is developed. The LEAD‐predicted materials are theoretically evaluated, showing that MTJs with dusting of ScN or TiN on ...
Sabiq Islam +6 more
wiley +1 more source
Estimator Based Controller for High Speed Flywheel Magnetic Bearing System
, 2002 A flywheel system and its operator interface are described. Measurements of magnetic bearing negative stiffness are performed. Two digital magnetic bearing control algorithms (PD and estimator based) are defined and their implementations are described ...
Jansen, Ralph H. +2 more
core
Gapless Superconductivity From Extremely Dilute Magnetic Disorder in 2H‐NbSe2‐xSx
Advanced Materials, EarlyView.We demonstrate that 2H‐NbSe2‐xSx hosts gapless superconductivity at unexpectedly low magnetic impurity concentrations. Combining STM, Bogoliubovde Gennes simulations, DFT, and quasiparticle interference, we comprehensively study the development of gapless behavior and show that SeS substitution reshapes the band structure, enhances nesting, and drives ...
Jose Antonio Moreno +16 more
wiley +1 more source