Titlebook: Computational Engineering - Introduction to Numerical Methods; Michael Sch?fer Book 2022Latest edition The Editor(s) (if applicable) and T

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Computational Engineering - Introduction to Numerical Methods

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Computational Engineering - Introduction to Numerical Methods978-3-030-76027-4

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Other Discretization Methods,e useful for special classes of continuum mechanics problems in order to enhance the accuracy, efficiency, and/or flexibility of the numerical predictions. A selection of such methods is discussed in this chapter.

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Finite-Element Methods in Structural Mechanics,rical study of such problems involves almost exclusively finite-element methods. Due to the great importance of these methods, in this chapter we will address in more detail the particularities and the practical treatment of corresponding problems. In particular, the important concept of isoparametr

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Lattice-Boltzmann Methods for Flow Simulation,okes equations. The so-called ., which became popular, in recent years, also industrial practice, offer an alternative approach. The basis of these methods is a particle-based description of a fluid and—as one knows today—they are in close relation to the fundamental . of statistical physics. Howeve

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Computation of Turbulent Flows,nt flows as well—as we will see in the following section—due to the enormous computational effort that would be related to this, it usually is not possible to compute the flows directly on the basis of these equations. Therefore, it is necessary to introduce special modeling techniques to achieve nu

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portant application areas in mechanical, chemical, and civil.Numerical simulation methods in all engineering disciplines gains more and more importance..The successful and efficient application of such tools requires certain basic knowledge about the underlying numerical techniques..The text gives a

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Stewardship Ethics in Debt Managementthat are available for such problems are based on finite-volume discretizations. Special emphasis will be given to the coupling of velocity and pressure which constitutes a major problem in the incompressible case.