...-magnetic lamination Numerical simulation Electric steel Electrical machine During the manufacturing of a mechanically stable electric ac machine, the electric steel laminations are connected with the state of the art joining methods. Welding, interlocking, clinching and the use of adhesives...

... and electric field stress may occur, which may lead to partial discharge or system failure. Therefore, numerical simulations are used to design the system and determine the electric field and charge distribution. Although the gas conduction shows a more complex current–voltage characteristic compared to solid...

... of this licence may be seen at http://creativecommons.org/licences/by/4.0/legalcode Time-domain-reflectometry (TDR) Numerical simulation Cable parameter extraction Finite element method (FEM) Spice Circuit analysis S-parameter analysis One main goal of the present work is to match...

...-analytical method to simulate the electromagnetic transients caused in PV modules by nearby LSs, we investigate numerically the effect of a LS on the electronic circuits connecting the module to the alternate current (AC) power systems. This study adopts numerical simulations because experimental analyses...

... Optimal control Optimal design Thermal analysis Finite element method Numerical simulation Genetic algorithm Tailor-made temperature profiles The massive forming can be divided into various forming processes. A classification of the methods can be made among other things according...

... Publishing Limited 2019 Emerald Publishing Limited Licensed re-use rights only Induction heating Optimal design Shape optimization Finite element method Transverse flux heating Thin metal strip Numerical simulation Genetic algorithm Successive optimization approach The continuous...

... et al. (1992) have described classification and numerical simulation of electrical circuits with white noise. A numerical method for SDEs with white noise and its application in circuit simulation was studied by Penski (2000) . Rawat and Parthasarathy (2008) modeled the RC electrical...

... of the breakdown voltage. Design/methodology/approach Here, the thermal breakdown is studied, also incorporating the presence of space charges. For a developed electro-thermal HVDC cable model, at different temperatures, the breakdown voltage is computed through numerical simulations. Findings...

... 19 06 2016 15 10 2016 05 12 2016 © Emerald Publishing Limited 2017 Emerald Publishing Limited Licensed re-use rights only Control systems Numerical simulation Control theory Non-linear control systems Backstepping Induction motor Asymptotic stability Electrical...

... by means of numerical simulations performed in a commercial finite element analysis tool. Afterwards, the characteristics of a final system have been proposed. The simulation results have been validated by means of experimental measurements performed in a prototype of the proposed system. Findings...

... in a kinematic dynamo configuration using an analytical velocity field. Originality/value – The findings offer a basis to a scenario for the VKS dynamo. © Emerald Group Publishing Limited 2016 3D FEM Edge element method Numerical simulation Eddy current Coupled phenomena Maxwell’s equation...

... © Emerald Group Publishing Limited 2015 Numerical simulation Differential equations Signals Chirp signals are important in several applications such as sonar, radar applications (Capus et al., 2000 ; Flandrin, 2001 ; Leong et al., 2013) and for system...

... Limited 2015 Multivariate analysis Numerical simulation Non-linear analysis Non-linear DE system Power supply LCTLC inverter Fictitious exciting functions method Multiple simulation evaluation The simulation models are very important part of the proposed electrical systems in each...

... simulation. Design/methodology/approach – A homogeneous human body model is built and a representative wireless inductive charging system is used for the exposure assessment. The numerical simulation relies on finite element method with formulations in terms of the magnetic vector potential...

... that: (Equation 19) Numerical simulation Galerkin Method Non-linear Circuit analysis Mathematical methods Widely separated time scales occur in many radio-frequency (RF) circuits such as mixers, oscillators, phase locked loops (PLLs), etc. making the analysis with standard numerical methods...

... load as the result of exciton generation in the bulk, exciton dissociation into bonded pairs at the acceptor-donor material interface, and electron/hole charge generation and drift-diffusion transport in the two device materials. Findings – Numerical simulation results are shown to be in good...

... heated above Curie point, with the other part being heated below Curie point. © Emerald Group Publishing Limited 2014 Mathematical modelling Numerical simulation Induction heating Electromagnetic fields Multiphysics Figure 1 shows the diagram of the induction heating unit...

... shape. Cavity defect Complicated boundary Direct current potential drop Metallic foam Nondestructive testing Numerical simulation Metallic foams (MFs) of high porosity have potential applications in many key engineering fields due to their features such as super-light, high specific...

... in the SMC to the FCMC is 1.5 for the worst case and 1.25 for the best case. Modelling Numerical simulation PWM The voltage source multilevel converters (VSMLCs) are an empowering crucial technology to realizing medium-voltage high-powered industrial applications such as high-power ac motor...

... pad usually placed on the back or the upper leg of the patient. The numerical simulation of the models consists of the analysis of a thermoelectrical coupled field problem. The temperature at each point of the tissue can be expressed by the bioheat equation (1): Equation 1 where ρ...