Results 21 to 30 of about 1,734,199 (244)
Radially resolved measurement of stator heat transfer in a rotor–stator disc system [PDF]
International Journal of Heat and Mass Transfer, 2010 This paper describes a new experimental method for measuring stator heat transfer in a rotor–stator disc system using an electrical heater array. The system is partially blocked at the periphery, with radial outflow of rotor-pumped air from an inlet at stator centre.
Howey, D.A., Holmes, A.S., Pullen, K.R.
openaire +5 more sources
Influence of an aperture on the performance of a two-degree-of-freedom iron-cored spherical permanent-magnet actuator [PDF]
, 2002 —This paper describes a computational and experimental study of a two-degree-of-freedom spherical permanent-magnet actuator equipped with an iron stator.
Bingham, Chris +4 more
core +1 more source
mBio, 2019 Many motile bacteria swim or swarm using a filamentous rotating organelle, the flagellum. FliL, a component protein of the flagellar motor, is known to enhance the motor performance under high-load conditions in some bacteria.
Norihiro Takekawa +8 more
doaj +1 more source
Foam generation in a rotor—stator mixer [PDF]
Chemical Engineering and Processing: Process Intensification, 1988 The foaming process of an aqueous liquid system with surface active agents and thickeners in a rotor-stator mixer has been studied. The foaming capacity of a rotor—stator mixer may be represented by a so-called mixing characteristic. The foamabilities of several liquid systems have been measured as a function of the mixer geometry and the rotational ...
E. Bertlein +2 more
openaire +2 more sources
Design of Permanent-Magnet Linear Generators with Constant-Torque-Angle Control for Wave Power
Energies, 2019 This paper presents a simulation method for direct-drive permanent-magnet linear generators designed for wave power. Analytical derivations of power and maximum damping force are performed based on Faraday’s law of induction and circuit equations ...
Sandra Eriksson
doaj +1 more source
Core Losses and Torque Ripple in IPM Machines: Dedicated Modeling and Design Trade Off [PDF]
, 2009 The proper combination of stator and rotor slot numbers is pursued in the design of interior permanent-magnet (IPM) motors with wide constant-power speed range.
Guglielmi, Paolo +3 more
core +1 more source
General modeling of the windings for multi-phase ac machines [PDF]
, 2010 This paper, which deals with the winding modeling of ac multi-phase machines with a regular distribution of the stator slots, details an original matrix modeling of the stator winding.
CHARPENTIER, Jean-Frederic +2 more
core +5 more sources
IEEE AccessTo solve the problem in which it is difficult to consider the complex transposition structure of the stator winding in the stator fluid-solid coupling analysis of a large synchronous condenser, a three-dimensional stator fluid-solid coupling model ...
Xu Bian, Yutian Sun, Jibin Zou, Jiaze Li
doaj +1 more source
Robotized stator cable winding
Robotics and Computer-Integrated Manufacturing, 2018 Automated stator winding assembly has been available for small and medium sized conventional electric machines for a long time.
Erik Hultman, Mats Leijon, Mats Leijon
openaire +3 more sources
Analyzing the Impact of a Curved Stator on the Performance of a Savonius Wind Turbine using Computational Fluid Dynamics [PDF]
Iranica Journal of Energy and EnvironmentWind energy is a prominent renewable energy source, and Vertical Axis Wind Turbines (VAWTs) offer distinct advantages, including adaptability to changing wind directions and reduced noise levels.
P. Hedayati, A. Ramiar, N. Hedayati
doaj +1 more source