Results 121 to 130 of about 5,798 (159)

The Rayleigh-Ritz and Trefftz Methods

1981
The Rayleigh-Ritz method belongs to the so-called direct methods of the calculus of variations, inasmuch as it is applied to problems formulated in an integral rather than a conventional, that is, differential, form. More often than not, the procedure involves the minimization of integrals containing unknown functions and their derivatives, without ...
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Free vibrations analysis of cracked variable stiffness composite plates by the eXtended Ritz method

Mechanics of Advanced Materials and Structures, 2023
Alberto Milazzo
exaly  

A Modified Ritz Method

Journal of Applied Mechanics, 1966
openaire   +2 more sources

Discrete Ritz method for buckling analysis of arbitrarily shaped plates with arbitrary cutouts

Thin-Walled Structures, 2023
Zhao Jing
exaly  

Rayleigh-Ritz Method

2020
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Rayleigh–Ritz method

2019
Karan Kumar Pradhan, Snehashish Chakraverty   +1 more
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The Deep Ritz Method: A Deep Learning-Based Numerical Algorithm for Solving Variational Problems

Communications in Mathematics and Statistics, 2018
Weinan E, Bing Yu, E Weinan
exaly  

pb-2 Rayleigh - Ritz method for general plate analysis

Engineering Structures, 1993
K M Liew, C M Wang
exaly  

The Ritz–Galerkin Method

1984
O. AXELSSON, V.A. BARKER
openaire   +1 more source

Rates of convergence and error estimation formulas for the Rayleigh–Ritz variational method

Journal of Chemical Physics, 1985
Hill Robert Nyden
exaly