This extended and revised second edition is intended for engineering students and researchers working with finite element methods in structural and mechanical analysis. Discussing numerical structural analysis from first mechanical and mathematical principles, it establishes the central role of influence functions (Green's functions) in finite element analysis, reanalysis, sensitivity analysis, parameter identification and in optimization, with a particular focus on computational aspects and questions of accuracy. It also presents a one-click reanalysis, a new technique that allows instantaneous modifications to a structure to be made by clicking on single elements. Lastly, the book features four programs that can be downloaded for the solution of the Poisson equation, 2-D elasticity, plate-bending problems and planar frames.
Schlagwörter zu:
Statics and Influence Functions von Friedel Hartmann - mit der ISBN: 9783030558895
Green's function; adaptive methods; betti's theorem; boundary elements; finite element analysis; influence function; variational and energy principles; B; Computational Mathematics and Numerical Analysis; Building Construction and Design; Solid Mechanics; Engineering, Online-Buchhandlung
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