Skip to main content
Skip header

Tenzorová analýza pro anisotropie materiálů

Type of study Bachelor
Language of instruction Czech
Code 653-2240/01
Abbreviation TAAM
Course title Tenzorová analýza pro anisotropie materiálů
Credits 5
Coordinating department Department of Materials Engineering and Recycling
Course coordinator Ing. Robin Silber, Ph.D.

Subject syllabus

1. Introduction to tensor analysis, vectors and tensors, continuity of tensors and Cartesian coordinates, tensors and anisotropy of materials.
2. Orthogonal transformations, rotation of vectors and tensors, basis and Cartesian coordinate system, scalar, vector and tensor (dyadic) products, summation conventions.
3. First-, second- and M-order tensors, symmetry of tensors, operations on tensors, Kronecker delta and Levi-Civita symbol. Examples of tensors in physics.
4. Tensor field, derivative and differential of tensor function. Gradient, divergence, rotation, compound operators.
5. Characteristics of tensor fields: rarefaction, vorticity and field flux. The Gauss-Ostogradsky theorem.
6. Description of stress, strain and elasticity, thermal expansion.
7. Permittivity tensor of an anisotropic medium, relations between electric field E, electric induction D and material polarization P. Susceptibility tensor of an anisotropic medium, relations between magnetic field H, magnetic induction B and material magnetization M.
8. Crystallographic systems and their description by second order tensors. Symmetry operations in crystallography.
9. Piezoelectric and thermoelectric phenomena.
10. Magneto-optical phenomenon. Derivation of the linear magneto-optical tensor for various crystallographic configurations, description of higher order contributions in magnetization by fourth and fifth order tensors.
11. Pockels (linear) and Kerr (quadratic) electro-optic effect.
12. Tensor calculus in Python. Writing custom script I.
13. Tensor calculus in Python. Writing custom script II.

E-learning

Information about e-learning available by appointment with the teacher.

Literature

HACKBUSCH, Wolfgang. Tensor spaces and numerical tensor calculus. Springer series in computational mathematics, 42. Berlin: Springer, [2012]. ISBN 978-3-642-28026-9.
SCHADE, H. a NEEMANN, K. Tensor analysis. De Gruyter 2018. ISBN 978-3-11-040425-8 .

Advised literature

VIŠŇOVSKÝ, Štefan. Optics in magnetic multilayers and nanostructures. Optical science and engineering, 108. Boca Raton: CRC Press, 2006. ISBN 0-8493-3686-4.
HAUSSÜHL, Siegfried. Physical properties of crystals: an introduction. John Wiley & Sons, 2008.