By C. Pozrikidis

ISBN-10: 1584883235

ISBN-13: 9781584883234

The boundary-element approach is a robust numerical strategy for fixing partial differential equations encountered in utilized arithmetic, technological know-how, and engineering. The power of the tactic derives from its skill to unravel with remarkable potency difficulties in domain names with complicated and doubtless evolving geometry the place conventional equipment could be difficult, bulky, or unreliable. This dual-purpose textual content presents a concise creation to the speculation and implementation of boundary-element tools, whereas concurrently supplying hands-on event in response to the software program library BEMLIB.

BEMLIB comprises 4 directories comprising a suite of FORTRAN seventy seven courses and codes on Green's services and boundary-element equipment for Laplace, Helmholtz, and Stokes move difficulties. The software program is freely to be had from the web web site: http://bemlib.ucsd.edu

The first seven chapters of the textual content speak about the theoretical beginning and sensible implementation of the boundary-element approach. the fabric contains either classical subject matters and up to date advancements, similar to equipment for fixing inhomogeneous, nonlinear, and time-dependent equations. The final 5 chapters contain the BEMLIB person consultant, which discusses the mathematical formula of the issues thought of, outlines the numerical equipment, and describes the constitution of the boundary-element codes.

A sensible consultant to Boundary point tools with the software program Library BEMLIB is perfect for self-study and as a textual content for an introductory path on boundary-element equipment, computational mechanics, computational technology, and numerical differential equations.

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A Practical Guide to Boundary Element Methods with the Software Library BEMLIB by C. Pozrikidis


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