Structural topology optimization of electrical machinery to maximize stiffness with body force distribution

J Lee, N Kikuchi - IEEE transactions on magnetics, 2010 - ieeexplore.ieee.org
This paper presents structural topology optimization applied to the coupled magneto-
structural problem. The design goals are to minimize mechanical compliance and to …

Analysis of electromotive force characteristics and device implementation for ferrofluid based energy harvesting system

DW Oh, DY Sohn, DG Byun… - 2014 17th International …, 2014 - ieeexplore.ieee.org
This paper investigates the concept and implementation of an energy harvesting device
using a ferrofluid sloshing movement to generate an electromotive force (EMF). Ferrofluids …

Structural design optimization of electric motors to improve torque performance

J Lee - 2010 - search.proquest.com
The goal of this research is to investigate an approach to find the optimal geometry of
electric motors for the enhancement of force/torque performance. To predict the magnetic …

A multi-physics multi-objective optimal design approach of PM synchronous machines

A Sarikhani, O Mohammed - 2014 International Conference on …, 2014 - ieeexplore.ieee.org
The design procedure of a PMSM includes employing functional models of the machine
which reflect the thermal, electrical and magnetic aspects of the machine. In this paper, the …

Simulation of hydrostatical equilibrium of ferrofluid subject to magneto-static field

HS Choi, YS Kim, KT Kim… - IEEE transactions on …, 2008 - ieeexplore.ieee.org
In this paper, a numerical scheme for obtaining ferrofluid shape formation is presented using
the revisited Kelvin's force formula. The formula adopts the newly appreciated field intensity …

Hydraulic pressures generated in Magnetic Ionic Liquids by paramagnetic fluid/air interfaces inside of uniform tangential magnetic fields

P Scovazzo, CAM Portugal, AA Rosatella… - Journal of colloid and …, 2014 - Elsevier
Abstract Hypothesis Magnetic Ionic Liquid (MILs), novel magnetic molecules that form “pure
magnetic liquids,” will follow the Ferrohydrodynamic Bernoulli Relationship. Based on recent …

[PDF][PDF] On the physical meaning of maxwell stress tensor

HS Choi, IH Park, WK Moon - … of The Korean Institute of Electrical …, 2009 - koreascience.kr
Maxwell stress tensor is one of the methods which are generally used for electromagnetic
force calculation. In this paper, it is presented that Maxwell stress tensor T and n ${\cdot} $ T …

Implementation of virtual work principle in virtual air gap

HS Choi, SH Lee, YS Kim, KT Kim… - IEEE Transactions on …, 2008 - ieeexplore.ieee.org
In this paper, an implementation of virtual work principle in virtual air gap is proposed for the
calculation of contact and body forces. To calculate the proper values of the magnetic field at …

맥스웰응력텐서의물리적의미의고찰

최홍순, 박일한, 문원규 - 전기학회논문지, 2009 - dbpia.co.kr
Maxwell stress tensor is one of the methods which are generally used for electromagnetic
force calculation. In this paper, it is presented that Maxwell stress tensor T and Tn⋅ have no …

Computational modelling of brain transport phenomena: application of multicompartmental poroelasticity

D Chou - 2016 - ora.ox.ac.uk
The global population is predicted to increase to around 11 billion by 2100. By 2050, the
average age in the most populous age group will be over sixty. The ageing population (over …