Parallel structural optimization applied to bone remodeling on distributed memory machines | Zendy

Shirish Chinchalkar | Zendy; Thomas F. Coleman | Zendy

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Parallel structural optimization applied to bone remodeling on distributed memory machines

Author(s) -

Shirish Chinchalkar,

Thomas F. Coleman

Publication year - 1995

Publication title -

computational optimization and applications

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 1.028

H-Index - 78

eISSN - 1573-2894

pISSN - 0926-6003

DOI - 10.1007/bf01300863

Subject(s) - finite element method , solver , computer science , degrees of freedom (physics and chemistry) , distributed memory , conjugate gradient method , mathematics , mathematical optimization , mimd , optimization problem , algorithm , newton's method , parallel computing , shared memory , physics , quantum mechanics , thermodynamics , nonlinear system

In this paper, we investigate parallel structural optimization methods on distributed memory MIMD machines. We have restricted ourselves to the case of minimizing a multivariate non-linear function subject to bounds on the independent variables, when the objective function is expensive to evaluate as compared to the linear algebra portion of the optimization. This is the case in structural applications, when a large three-dimensional finite element mesh is used to model the structure.

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