نتایج جستجو برای: domain decomposition method

تعداد نتایج: 2040363  

Journal: :journal of applied and computational mechanics 0
majid jamali school of mechanical engineering, iran university of science and technology, tehran, iran, [email protected] taghi shojaee school of mechanical engineering, iran university of science and technology, tehran, iran, bijan mohammadi school of mechanical engineering, iran university of science and technology, tehran, iran,

a comparison of buckling analysis of the nanoplate and nanocomposite plate with central square hole embedded in winkler foundation is presented in this article. in order to enhance mechanical properties of nanoplate with central cut out, carbon nano tubes (cnts) are applied as uniform distribution (ud) through thickness direction. in order to define the shape function of plate with square cut o...

Journal: :The Journal of the Korean Institute of Information and Communication Engineering 2013

Journal: :Journal of Computational and Applied Mathematics 2014

Journal: :Numerische Mathematik 1999
Susanne C. Brenner Li-Yeng Sung

where u is the displacement and f 2 L( ) is the body force. Some of the simplest plate elements such as the Morley element (cf. [29]), the Zienkiewicz element (cf. [3]), the Fraeijs de Veubeke element (cf. [22]), the incomplete biquadratic element (cf. [34]) and the Adini element (cf. [1]) are nonconforming. Overlapping domain decomposition methods for nonconforming plate elements were studied ...

2014
Davide Forti Alfio Quarteroni

School of Basic Science Mathematics Section Master in Mathematical Engineering FETI-DP Domain Decomposition Method by Christoph Jäggli FETI-DP is a dual iterative, nonoverlapping domain decomposition method. By a Schur complement procedure, the solution of a boundary value problem is reduced to solving a symmetric and positive definite dual problem in which the variables are directly related to...

Journal: :Numerical Lin. Alg. with Applic. 2003
Jan Mandel Clark R. Dohrmann

A convergence theory is presented for a substructuring preconditioner based on constrained energy minimization concepts. The preconditioner is formulated as an Additive Schwarz method and analyzed by building on existing results for Balancing Domain Decomposition. The main result is a bound on the condition number based on inequalities involving the matrices of the preconditioner. Estimates of ...

Journal: :Computers & Mathematics with Applications 2000

Journal: :Journal of the Korea Academia-Industrial cooperation Society 2011

Journal: :Journal of Physics: Conference Series 2013

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