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Scalable algorithms for contact problems

紀錄類型:	書目-語言資料,印刷品 : Monograph/item
正題名/作者:	Scalable algorithms for contact problems/ by Zdenek Dostal ... [et al.].
其他作者:	Dostal, Zdenek.
出版者:	New York, NY :Springer New York : : 2016.,
面頁冊數:	xix, 340 p. :ill., digital ; : 24 cm.;
Contained By:	Springer eBooks
標題:	Contact mechanics. -
電子資源:	http://dx.doi.org/10.1007/978-1-4939-6834-3
ISBN:	9781493968343

Scalable algorithms for contact problems
Scalable algorithms for contact problems[electronic resource] /by Zdenek Dostal ... [et al.]. - New York, NY :Springer New York :2016. - xix, 340 p. :ill., digital ;24 cm. - Advances in mechanics and mathematics,v.361571-8689 ;. - Advances in mechanics and mathematics ;v. 20..

1. Contact Problems and their Solution -- Part I. Basic Concepts -- 2. Linear Algebra -- 3. Optimization -- 4. Analysis -- Part II. Optimal QP and QCQP Algorithms -- 5. Conjugate Gradients -- 6. Gradient Projection for Separable Convex Sets -- 7. MPGP for Separable QCQP -- 8. MPRGP for Bound Constrained QP -- 9. Solvers for Separable and Equality QP/QCQP Problems -- Part III. Scalable Algorithms for Contact Problems -- 10. TFETI for Scalar Problems -- 11. Frictionless Contact Problems -- 12. Contact Problems with Friction -- 13. Transient Contact Problems -- 14. TBETI -- 15. Mortars -- 16. Preconditioning and Scaling -- Part IV. Other Applications and Parallel Implementation -- 17. Contact with Plasticity -- 18. Contact Shape Optimization -- 19. Massively Parallel Implementation -- Index.

This book presents a comprehensive and self-contained treatment of the authors' newly developed scalable algorithms for the solutions of multibody contact problems of linear elasticity. The brand new feature of these algorithms is theoretically supported numerical scalability and parallel scalability demonstrated on problems discretized by billions of degrees of freedom. The theory supports solving multibody frictionless contact problems, contact problems with possibly orthotropic Tresca's friction, and transient contact problems. It covers BEM discretization, jumping coefficients, floating bodies, mortar non-penetration conditions, etc. The exposition is divided into four parts, the first of which reviews appropriate facets of linear algebra, optimization, and analysis. The most important algorithms and optimality results are presented in the third part of the volume. The presentation is complete, including continuous formulation, discretization, decomposition, optimality results, and numerical experiments. The final part includes extensions to contact shape optimization, plasticity, and HPC implementation. Graduate students and researchers in mechanical engineering, computational engineering, and applied mathematics, will find this book of great value and interest.

ISBN: 9781493968343

Standard No.: 10.1007/978-1-4939-6834-3doiSubjects--Topical Terms:

683708
Contact mechanics.

LC Class. No.: TA353

Dewey Class. No.: 620.104

Scalable algorithms for contact problems
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520 $a This book presents a comprehensive and self-contained treatment of the authors' newly developed scalable algorithms for the solutions of multibody contact problems of linear elasticity. The brand new feature of these algorithms is theoretically supported numerical scalability and parallel scalability demonstrated on problems discretized by billions of degrees of freedom. The theory supports solving multibody frictionless contact problems, contact problems with possibly orthotropic Tresca's friction, and transient contact problems. It covers BEM discretization, jumping coefficients, floating bodies, mortar non-penetration conditions, etc. The exposition is divided into four parts, the first of which reviews appropriate facets of linear algebra, optimization, and analysis. The most important algorithms and optimality results are presented in the third part of the volume. The presentation is complete, including continuous formulation, discretization, decomposition, optimality results, and numerical experiments. The final part includes extensions to contact shape optimization, plasticity, and HPC implementation. Graduate students and researchers in mechanical engineering, computational engineering, and applied mathematics, will find this book of great value and interest.
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