Complementary Variational Principles are applied to formulate functionals for time dependent electromagnetic field problems in conducting media. Upper and lower bounds are derived for the diffusion equation, governing these problems.

C. Dattatreyan

D. Thangaraj

Diffusion

Eddy currents

MATHEMATICAL TECHNIQUES - VARIATIONAL TECHNIQUES

COMPLEMENTARY VARIATIONAL PRINCIPLES

DIFFUSION EQUATION

ELECTROMAGNETIC FIELD THEORY

IIT Madras is a public technical and research university located in Chennai, Tamil Nadu. Founded in 1959, it is recognised as an Institute of National Importance.

IIT Madras has been ranked as the top engineering institute in India for four years in a row by the National Institutional Ranking Framework of the MHRD

It currently offers undergraduate, postgraduate and research degrees across 16 disciplines in Engineering, Sciences, Humanities and Management. About 596 faculty belonging to science and engineering departments and centres of the Institute are engaged in teaching, research and industrial consultancy.

IIT Madras

IETE Journal of Research

COMPLEMENTARY VARIATIONAL FORMULATION FOR A CLASS OF 3-DIMENSIONAL TIME VARYING ELECTROMAGNETIC FIELD PROBLEMS IN CONDUCTING MEDIA.

Journal	IETE Journal of Research
ISSN	03772063
Open Access	No