Buch, Englisch, Band 1, 300 Seiten, Previously published in hardcover, Format (B × H): 155 mm x 235 mm, Gewicht: 482 g
Buch, Englisch, Band 1, 300 Seiten, Previously published in hardcover, Format (B × H): 155 mm x 235 mm, Gewicht: 482 g
Reihe: Mathematical Modelling: Theory and Applications
ISBN: 978-90-481-4755-7
Verlag: Springer Netherlands
Mathematical modeling plays an essential role in science and engineering. Costly and time consuming experiments (if they can be done at all) are replaced by computational analysis. In industry, commercial codes are widely used. They are flexible and can be adjusted for solving specific problems of interest. Solving large problems with tens or hundreds of thousands unknowns becomes routine. The aim of analysis is to predict the behavior of the engineering and physical reality usually within the constraints of cost and time. Today, human cost and time are more important than computer cost. This trend will continue in the future. Agreement between computational results and reality is related to two factors, namely mathematical formulation of the problems and the accuracy of the numerical solution. The accuracy has to be understood in the context of the aim of the analysis. A small error in an inappropriate norm does not necessarily mean that the computed results are usable for practical purposes.
Zielgruppe
Research
Autoren/Hrsg.
Fachgebiete
- Mathematik | Informatik Mathematik Numerik und Wissenschaftliches Rechnen Angewandte Mathematik, Mathematische Modelle
- Mathematik | Informatik Mathematik Numerik und Wissenschaftliches Rechnen Computeranwendungen in der Mathematik
- Mathematik | Informatik Mathematik Mathematische Analysis Funktionalanalysis
- Mathematik | Informatik Mathematik Mathematische Analysis Moderne Anwendungen der Analysis
- Mathematik | Informatik Mathematik Numerik und Wissenschaftliches Rechnen Numerische Mathematik
- Mathematik | Informatik Mathematik Mathematische Analysis Differentialrechnungen und -gleichungen
- Technische Wissenschaften Technik Allgemein Mathematik für Ingenieure
Weitere Infos & Material
1. Introduction.- 2. Mathematical modelling of physical phenomena.- 3. Mathematical background.- 4. Finite elements.- 5. Conjugate gradients.- 6. Magnetic potential of transformer window.- 7. Calculation of nonlinear stationary magnetic fields.- 8. Steady-state radiation heat transfer problem.- 9. Nonlinear anisotropic heat conduction in a transformer magnetic core.- 10. Stationary semiconductor equations.- 11. Nonstationary heat conduction in a stator.- 12. The time-harmonic Maxwell equations.- 13. Approximation of the Maxwell equations in anisotropic inhomogeneous media.- 14. Methods for optimal shape design of electrical devices.- References.- Author index.
