Eddy current induction in a solid conducting cylinder with a transverse magnetic field

-The electromagnetic and thermal response of composites subjected to magnetic fields is simulated by solving Maxwell and heat transfer equations simultaneously. The developed analysis accounts for the anisotropic nature of the electrical and thermal properties in three dimensions. A finite element code is developed to predict the response of composite structures subjected to transient magnetic fields. The analysis has been validated against a closed form solution and applied to simulate the induction heating process of composite cylinders. The developed analysis can be applied to the design of modern electrical weapons and used to simulate composite manufacturing processes such as induction cure.

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“…The governing equations for 2D problems can be described as in equations (3)(4)(5). The predicted magnetic inductions are shown in figure 2.…”

Section: A X T a X T X T T B A X T X T T B X Tmentioning

confidence: 99%

Electromagnetic Field Effect and Analysis of Composite Structure

Tzeng

Hsieh

2015

IEEE Trans. Plasma Sci.

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“…The implementation of the potential formulation can be verified by a 2D problem: eddy current induction in a solid conducting cylinder with a transverse magnetic field that has Paper # 33 analytic solutions [4]. According to the induction law, the electromotive force (current) can be induced by either the relative motion between the conductors and magnetic fields (i.e.…”

Section: A X T a X T X T T B A X T X T T B X Tmentioning

confidence: 99%

Electromagnetic field effect and analysis of composite structure

Tzeng

Hsieh

2014

2014 17th International Symposium on Electromagnetic Launch Technology

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“…Our second verification problem is based on White's version of the Perry-Jones rotor problem [4,6]. This problem consists of a rotating cylinder in free space with imposed velocity, (3.21) where Ω = 10 6 , (r, θ) are radial coordinates and r is taken to be 6.554e-3.…”

Section: Perry-jones-white Rotating Cylinder Problemmentioning

confidence: 99%

A fully implicit method for 3D quasi-steady state magnetic advection-diffusion.

Siefert¹,

Robinson²

2009

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We describe the implementation of a prototype fully implicit method for solving three-dimensional quasi-steady state magnetic advection-diffusion problems. This method allows us to solve the magnetic advection diffusion equations in an Eulerian frame with a fixed, user-prescribed velocity field. We have verified the correctness of method and implementation on two standard verification problems, the Solberg-White magnetic shear problem and the Perry-Jones-White rotating cylinder problem.

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Eddy current induction in a solid conducting cylinder with a transverse magnetic field

Cited by 47 publications

References 5 publications

Electromagnetic Field Effect and Analysis of Composite Structure

Electromagnetic Field Effect and Analysis of Composite Structure

Electromagnetic field effect and analysis of composite structure

A fully implicit method for 3D quasi-steady state magnetic advection-diffusion.

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