Tesis sobre el tema "P-finite element method"
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Liu, Yunshan. "P-adaptive hybrid/mixed finite element method /". The Ohio State University, 1998. http://rave.ohiolink.edu/etdc/view?acc_num=osu1487950153602937.
Texto completoPreissig, R. Stephen. "Local p refinement in two dimensional vector finite elements". Thesis, Georgia Institute of Technology, 1998. http://hdl.handle.net/1853/13739.
Texto completoVu, Thu Hang. "Enhancing the scaled boundary finite element method". University of Western Australia. School of Civil and Resource Engineering, 2006. http://theses.library.uwa.edu.au/adt-WU2006.0068.
Texto completoVilleneuve, Donald. "A p-type finite element method for devices with nonlinear materials and curved boundaries". Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1999. http://www.collectionscanada.ca/obj/s4/f2/dsk1/tape7/PQDD_0025/NQ50324.pdf.
Texto completoPark, Gi-Ho. "p-Refinement Techniques for Vector Finite Elements in Electromagnetics". Diss., Georgia Institute of Technology, 2005. http://hdl.handle.net/1853/10602.
Texto completoChilton, Ryan Austin. "H-, P- and T-Refinement Strategies for the Finite-Difference-Time-Domain (FDTD) Method Developed via Finite-Element (FE) Principles". The Ohio State University, 2008. http://rave.ohiolink.edu/etdc/view?acc_num=osu1219064270.
Texto completoFayez, Moustafa Moawad Ragab. "Approximation of The Neutron Diffusion Equation on Hexagonal Geometries Using a h-p finite element method". Doctoral thesis, Universitat Politècnica de València, 2016. http://hdl.handle.net/10251/65353.
Texto completo[ES] La ecuación de la difusión neutrónica es una aproximación de la ecuación del transporte de neutrones que describe la población de neutrones en el núcleo de un reactor nuclear. En particular, consideraremos reactores de tipo VVER y para simular su comportamiento se utilizará la ecuación de la difusión neutrónica para cuya discretización se hace uso de mallas hexagonales. La mayoría de los códigos de simulación de reactores nucleares utilizan aproximación multigrupo de energía de la ecuación de la difusión neutrónica para describir la distribución de neutrones en el interior del núcleo del reactor. Para estudiar el estado estacionario del reactor, es posible forzar la criticidad del reactor de forma artificial modificando las secciones eficaces de forma que se obtiene un problema de valores propios diferencial, conocido como el problema de los Modos Lambda, que se resuelve para obtener los valores propios dominantes del reactor y sus correspondientes funciones propias. Para discretizar este modelo se ha hecho uso de un método de elementos finitos con adaptabilidad h-p. Este método permite el uso de mallas heterogéneas, y de diferentes refinamientos como el uso mallas h-adaptativas, reduciendo el tamaño de los distintos nodos, y el p-refinado, aumentando el grado del polinomio de las funciones básicas utilizado en los desarrollos de la solución en los diferentes nodos. Se ha desarrollado un código basado en un método de elementos finitos de alto orden para resolver el problema de los Modos Lambda en un reactor con geometría hexagonal y se han obtenido los Modos dominantes para distintos problemas de referencia. Una vez que se ha obtenido la solución para la distribución de neutrones en estado estacionario, ésta se utiliza como condición inicial para la integración de la ecuación de difusión neutrónica dependiente del tiempo. Para simular el comportamiento de un reactor nuclear para un determinado transitorio, es necesario ser capaz de integrar la ecuación de la difusión neutrónica dependiente del tiempo en el interior del núcleo del reactor. La discretización espacial de esta ecuación se hace usando un método de elementos finitos de alto orden que permite refinados de tipo h-p para distintas geometrías. Los transitorios que implican el movimiento de los bancos de las barras de control tienen el problema conocido como el efecto 'rod-cusping'. Estudios anteriores, por lo general, han abordado este problema utilizando una malla fija y definiendo propiedades promedio para los materiales correspondientes a las celdas donde se tiene la barra de control parcialmente insertada. En el presente trabajo se propone el uso de un esquema de malla móvil, de forma que en mallado espacial va cambiando con el movimiento de la barra de control, evitando la necesidad de utilizar secciones eficaces equivalentes para las celdas parcialmente insertadas. El funcionamiento de este esquema de malla móvil propuesto se estudia resolviendo distintos problemas tipo. La precisión obtenida mediante de la teoría de la difusión en los cálculos de reactores es limitada cuando se tienen elementos de combustible complejos o se pretenden realizar cálculos en malla fina. Para mejorar estos resultados, es necesario disponer de un método que incorpore aproximaciones de orden superior de la ecuación del transporte de neutrones. Una posibilidad es hacer uso de las ecuaciones PN simplificadas (SPN ). En este trabajo se utiliza un método de elementos finitos h-p para obtener los modos dominantes asociados con una configuración dada del núcleo de un reactor nuclear con geometría hexagonal usando la aproximación SPN . El funcionamiento de las aproximaciones SPN (N = 1, 3, 5) se ha estudiado para distintos problemas de referencia.
[CAT] L'equació de la difusió neutrònica és una aproximació de l'equació del transport de neutrons que descriu la població de neutrons en el nucli de un reactor nuclear. En particular, considerarem reactors de tipus VVER i per a simular el seu comportament s'utilitzarà l'equació de la difusió neutrónica que es discretitza fent ús de malles hexagonals. La majoria dels codis de simulació de reactors nuclears utilitzen l'aproximació multigrup d'energia de l'equació de la difusió neutrónica per a descriure la distribució de neutrons a l'interior del nucli del reactor. Per a estudiar l'estat estacionari del reactor, és possible forçar la seua criticitat de forma artificial modificant les seccions eficaces de manera que s'obté un problema de valors propis diferencial, conegut com el problema dels Modes Lambda, que es resol per a obtenir els valors propis dominants del reactor i les seues corresponents funcions pròpies. Per a discretitzar aquest model s'ha fet ús d'un mètode d'elements finits amb adaptabilitat h-p. Aquest mètode permet l'ús de malles heterogènies, i de diferents refinaments com l'ús malles h-adaptatives, reduint la grandària dels diferents nodes, i el p-refinat, augmentant el grau del polinomi de les funcions bàsiques utilitzat en els desenvolupaments de la solució en els diferents nodes. S'ha desenvolupat un codi basat en un mètode d'elements finits d'alt ordre per a resoldre el problema dels Modes Lambda en un reactor amb geometria hexagonal i s'han obtingut els Modes dominants per a diferents problemes de referència. Una vegada que s'ha obtingut la solució per a la distribució de neutrons en estat estacionari, aquesta s'utilitza com a condició inicial per a la integració de l'equació de difusió neutrònica depenent del temps. Per a simular el comportament d'un reactor nuclear per a un determinat transitori, és necessari ser capaç d'integrar l'equació de la difusió neutrónica depenent del temps a l'interior del nucli del reactor. La discretitzación espacial d'aquesta equació es fa usant un mètode d'elements finits d'alt ordre que permet refinats de tipus h-p per a diferents geometries. Els transitoris que impliquen el moviment dels bancs de les barres de control tenen el problema conegut com l'efecte 'rod-cusping'. Estudis anteriors, en general, han abordat aquest problema utilitzant una malla fixa i definint propietats equivalents per als materials corresponents a les cel·les on es té la barra de control parcialment inserida. En el present treball es proposa l'ús d'un esquema de malla mòbil, de manera que en mallat espacial va canviant amb el moviment de la barra de control, evitant la necessitat d'utilitzar seccions eficaces equivalents per a les cel·les parcialment inserides. El funcionament de aquest esquema de malla mòbil s'estudia resolent diferents problemes tipus. La precisió obtinguda mitjançant de la teoria de la difusió en els càlculs de reactors és limitada quan es tenen elements de combustible complexos o es pretenen realitzar càlculs en malla fina. Per a millorar aquests resultats, és necessari disposar d'un mètode que incorpore aproximacions d'ordre superior de l'equació del transport de neutrons. Una possibilitat és fer ús de les equacions PN simplificades (SPN ). En aquest treball s'utilitza un mètode d'elements finits h- p per a obtenir els modes dominants associats amb una configuració donada del nucli de un reactor amb geometria hexagonal usant l'aproximació SPN . El funcionament de les aproximacions SPN (N = 1, 3, 5) s'ha estudiat per a diferents problemes de referència.
Fayez Moustafa Moawad, R. (2016). Approximation of The Neutron Diffusion Equation on Hexagonal Geometries Using a h-p finite element method [Tesis doctoral no publicada]. Universitat Politècnica de València. https://doi.org/10.4995/Thesis/10251/65353
TESIS
Kollmannsberger, Stefan. "ALE-type and fixed grid fluid-structure interaction involving the p-version of the finite element method". kostenfrei, 2010. https://mediatum2.ub.tum.de/node?id=811715.
Texto completoIvanov, S. A. y V. G. Korneev. "On the preconditioning in the domain decomposition technique for the p-version finite element method. Part I". Universitätsbibliothek Chemnitz, 1998. http://nbn-resolving.de/urn:nbn:de:bsz:ch1-199800856.
Texto completoIvanov, S. A. y V. G. Korneev. "On the preconditioning in the domain decomposition technique for the p-version finite element method. Part II". Universitätsbibliothek Chemnitz, 1998. http://nbn-resolving.de/urn:nbn:de:bsz:ch1-199800862.
Texto completoYilmaz, Asim Egemen. "Finite Element Modeling Of Electromagnetic Scattering Problems Via Hexahedral Edge Elements". Phd thesis, METU, 2007. http://etd.lib.metu.edu.tr/upload/12608587/index.pdf.
Texto completoNgo, Ngoc Son Civil & Environmental Engineering Faculty of Engineering UNSW. "Limit and shakedown analyses by the p-version fem". Awarded by:University of New South Wales. Civil and Environmental Engineering, 2005. http://handle.unsw.edu.au/1959.4/23463.
Texto completoPromwungkwa, Anucha. "Data Structure and Error Estimation for an Adaptive p-Version Finite Element Method in 2-D and 3-D Solids". Diss., Virginia Tech, 1998. http://hdl.handle.net/10919/30507.
Texto completoPh. D.
Srisukh, Yudhapoom. "Development of hybrid explicit/implicit and adaptive h and p refinement for the finite element time domain method". Columbus, Ohio : Ohio State University, 2006. http://rave.ohiolink.edu/etdc/view?acc%5Fnum=osu1135879014.
Texto completoKay, David. "The p- and hp- finite element method applied to a class of non-linear elliptic partial differential equations". Thesis, University of Leicester, 1997. http://hdl.handle.net/2381/30510.
Texto completoHan, Wanmin. "The analysis of isotropic and laminated rectangular plates including geometrical non-linearity using the P-version finite element method". Thesis, University of Southampton, 1993. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.239415.
Texto completoBotha, Matthys Michiel. "Efficient finite element electromagnetic analysis of antennas and microwave devices : the FE-BI-FMM formulation and a posteriori error estimation for p adaptive analysis". Thesis, Stellenbosch : Stellenbosch University, 2002. http://hdl.handle.net/10019.1/52818.
Texto completoENGLISH ABSTRACT: This document presents a Galerkin FE formulation for the full-wave, frequency domain, electromagnetic analysis of three dimensional structures relevant to microwave engineering, together with the investigation of two techniques to enhance the formulation's computational efficiency. The first technique considered is the fast multi pole method (FMM) and the second technique is adaptive refinement of the discretization, based on a posteriori error estimation. Thus, the motivation for the work presented in this document is to increase the computational efficiency of the FE formulation considered. The FE formulation considered is widely used within the microwave engineering, finite element community. Tetrahedral, rectilinear, curl-conforming, mixed- and full order, hierarchical vector elements are used. The formulation is extended to incorporate a cavity backed aperture employing the appropriate half-space Green function within a BI boundary condition, which represents a specific member of a large class of hybrid FE-BI formulations. The formulation is also extended to model coaxial ports via a Neumann boundary condition, using a priori knowledge of the dominant modal fields. Results are presented in support of the formulation and its extensions, including novel results on the coupling between microstrip patch antennas on a perforated substrate. The FMM is investigated first, with the purpose of optimizing the non-local BI component of the cavity FE-BI formulation, in light of its coupling with the differential equation based, sparse FEM. The FMM results in a partly sparse factorization of the BI contribution to the system matrix. Error control schemes for the FMM are thoroughly reviewed and an additional, novel scheme is empirically devised. The second technique investigated, which is more directly related to the FEM and larger in scope, is the use of a posteriori error estimation, in order to optimize the FE discretization through adaptive refinement. A overview of available a posteriori error estimation techniques in the general FE literature is given as well as a survey of available techniques that are specifically tailored to Maxwell's equations. Two known approaches within the applied mathematics literature are adapted to the FE formulation at hand, resulting in two novel, residual based error estimation procedures for this FE formulation - one explicit in nature and the other implicit. The two error estimators are then used to drive a single p adaptive analysis cycle of the FE formulation, experimentally demonstrating their effectiveness. A quasi-static condition is introduced and successfully used to enhance the adaptive algorithm's effectiveness, independently of the error estimation procedure employed. The novel error estimation schemes and adaptive results represent the main research contributions of this study.
AFRIKAANSE OPSOMMING: Hierdie dokument beskryf 'n Galerkin eindige element (EE) formulering vir die volgolf, frekwensiegebied, elektromagnetiese analise van driedimensionele strukture relevant vir mikrogolfingenieurwese, saam met die ondersoek van twee tegnieke om die numeriese effektiwiteit van die formulering te verbeter. Die eerste tegniek wat ondersoek word, is die vinnige multipooi metode (VMM) en die tweede is die aanpasbare verfyning van die EE diskretisering, gebaseer op a posteriori foutberaming. Dus, die motivering vir hierdie werk is om die numeriese effektiwiteit van die genoemde EE formulering te verbeter. Die bogenoemde EE formulering word algemeen gebruik deur die mikrogolfingenieurswese, eindige element-gemeenskap. Tetrahedriese, reglynige, curl-ondersteunende, hierargiese vektorelemente van gemengde- en volledige ordes word gebruik. Die formulering word uitgebrei om holtes in 'n oneindige grondvlak te kan hanteer, deur gebruik te maak van die toepaslike Green funksie binne 'n grensintegraal (GI) grensvoorwaarde, wat 'n spesifieke lid is van 'n groot klas, hibriede, EE-GI formulerings. Die formulering word ook uitgebrei om koaksiale poorte to modelleer via 'n Neumann grensvoorwaarde, deur die gebruik van a priori kennis van die koaksiale, dominante modus-velde. Resultate word gelewer om die formulering, saam met die uitbreidings daarvan, te ondersteun, insluitende oorspronklike resultate in verband met die koppeling tussen mikrostrook plakantennes op 'n geperforeerde substraat. Die VMM word eerste ondersoek, met die doelom die nie-lokale, GI komponent van die EEGI formulering vir holtes te optimeer, weens die koppeling daarvan met die yl, differensiaalvergelyking- gebaseerde, eindige element-metode. Die VMM lei tot 'n gedeeltelik-yl faktorisering van die GI bydrae tot die algehele matriksvergelyking. Skemas om die VMM fout te beheer word deeglik ondersoek en 'n addisionele, oorspronklike skema word empiries ontwikkel. Die tweede tegniek wat ondersoek word, wat meer direk verband hou met die eindige elementmetode, en van groter omvang is, is die gebruik van a posteriori foutberaming om die EE diskretisasie te optimeer deur middel van aanpasbare verfyning. 'n Oorsig van beskikbare, a posteriori foutberamingstegnieke in die algemene EE literatuur word gegee, asook 'n opname van beskikbare tegnieke wat spesifiek gerig is op Maxwell se vergelykings. Twee bekende benaderings binne die toegepaste wiskunde-literatuur word aangepas by die bogenoemde EE formulering, wat lei tot twee oorspronklike residu-gebaseerde foutberamingstegnieke vir hierdie formulering - een van 'n eksplisiete aard en die ander implisiet. Die twee foutberamingstegnieke word gebruik om 'n enkel, p-aanpasbare analisesiklus aan te dryf, wat die effektiwiteit van die foutberamingstegnieke eksperimenteel demonstreer. 'n Kwasi-statiese vereiste word beskryf en suksesvol gebruik om die aanpasbare algoritme se effektiwiteit te verhoog, onafhanklik van die foutberamingstegniek wat gebruik word. Die oorspronklike foutberamingstegnieke en aanpasbare algoritme-resultate verteenwoordig die hoof navorsingsbydraes van hierdie studie.
Valente, da Costa Gilberto Luis 1983. "hp2FEM : uma arquitetura de software p não-uniforme para o método de elementos finitos de alta ordem". [s.n.], 2012. http://repositorio.unicamp.br/jspui/handle/REPOSIP/263474.
Texto completoDissertação (mestrado) - Universidade Estadual de Campinas, Faculdade de Engenharia Mecânica
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Resumo: Este trabalho tem como objetivo principal a implementação de uma arquitetura de software para o Método de Elementos Finitos de Alta Ordem (MEF-AO), baseando-se no paradigma de programação orientada a objeto (POO) e no uso de técnicas de otimização de código fonte. O software foi escrito em linguagem C++ e desenvolvido sobre um framework com ferramentas que auxiliaram no desenvolvimento. A modelagem do sistema foi realizada de forma a facilitar e promover o reuso e manutenção do código. Buscou-se, também, a flexibilidade e generalização do MEF-AO ao permitir a variação nos procedimentos da construção das equações e o uso de malhas p não-uniforme. Neste caso, cada elemento pode ser interpolado com uma ordem polinomial diferente, além de permitir o uso de um algoritmo local de solução. Tal característica pode diminuir o número de operações e de armazenamento, pois o número de funções de forma é aumentado apenas onde é necessário o uso de mais pontos para interpolação da malha de solução. No final, o software é avaliado aplicando o problema de projeção para malha de quadrados e hexaedros
Abstract: The main objective of this work is the implementation of a software architecture for the High-Order Finite Element Method (HO-FEM), based on the Object Oriented Paradigm (OOP) and on source-code optimization techniques. The software was written in C++ programming language and developed over a framework which provided tools that assisted the implementation. The system was modeled so to promote code reuse and maintainability. Furthermore, the system modeling also provided flexibility and generalization for the HO-FEM by allowing modifications on the procedures for equation assembling and the use of p-non-uniform meshes. In this case, each element can be interpolated with different polynomial order, and allows the application of an algorithm for local solution. Such features can reduce the number of operations for memory allocation, since the number of shape functions is increased only where a higher density of points is needed by the solution mesh. Finally, the software is assessed by applying the projection problem for meshes of squares and hexahedros
Mestrado
Mecanica dos Sólidos e Projeto Mecanico
Mestre em Engenharia Mecânica
Sakne, Matiss. "Structural design and performance of tube mega frame in arch-shaped high-rise buildings". Thesis, KTH, Bro- och stålbyggnad, 2017. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-210024.
Texto completoSenger, Erasmo. "Modelagem Matemática e Métodos Numéricos para Simulação da Condução do Calor no Hélio Líquido". Laboratório Nacional de Computação Científica, 2009. http://www.lncc.br/tdmc/tde_busca/arquivo.php?codArquivo=182.
Texto completoThe element helium, found mainly in natural gas reserves, condenses at temperature of 4.2K, and is the unique known substance that remains in liquid to absolute zero. In the liquid phase, the helium presents still another phase change in 2.19K, where passes of common liquid to superfluous liquid, with almost zero viscosity. These properties give the helium important applications. One of the major applications is as a coolant in superconductors, such as in the particle accelerator LHC, which is being built in the French border with Switzerland, in magnetic resonance devices, artificial satellites, etc.. In this paper, we present two mathematical models for heat transfer in liquid helium. The first model, considering only macroscopic movements, is derived based on constitutive laws of Fourier and Gorter-Mellink. The second model, based on techniques of Fremond, includes microscopic movements and can be seen as a regularization of the first model. Both models are governed by highly nonlinear differential equations resulting from the nonlinearity of the law of Gorter-Mellink and change of phase. Both models can be considered special cases of the Stefan problem in two phases, with phase one of the heat flux is governed by non-linear equation of the problem known as p-Laplacian, with p = 4/3. We also presented techniques to efficiently solve the problem of p-Laplacian, both for large values of p, p>> 2, and for values of p close to 1, which are major numerical challenges. Are proposed two simple iterative methods, one based on the method of quasi-Newton, with the relaxation term and the other by the Helmholtz decomposition, creating a system of equations whose matrices are constant, which reduces significantly the computational cost. Numerical experiments are conducted to test the efficiency of numerical models proposed and the algorithms developed for solving systems of nonlinear algebraic equations arising from approximations by finite elements. Are also presented results of studies of convergence, showing rates of optimal or near optimal convergence, comparable to that of interpolates. For the problem with phase change, due to the discontinuity of the gradient of temperature on the interface separating the two phases of liquid helium, the rate of convergence is not optimal. Using adaptive mesh, it is also great rates to the problem with change of phase. Using experimental data found in literature, for the parameters of thermal conductivity, density and specific heat, temperature dependent, are also presented for validation testing of the model and examples of possible applications. In tests for validating the model, compared to the numerical solution of the mathematical model with experimental results for the temperature found in literature.
Krebs, Andreas. "On solving nonlinear variational inequalities by p-version finite elements". [S.l.] : [s.n.], 2004. http://deposit.ddb.de/cgi-bin/dokserv?idn=974375454.
Texto completoBeuchler, Sven. "Wavelet preconditioners for the p-version of the fem". Universitätsbibliothek Chemnitz, 2006. http://nbn-resolving.de/urn:nbn:de:swb:ch1-200600607.
Texto completoMuthler, Alexander [Verfasser]. "Berechnung der elastischen Rückfederung von Tiefziehbauteilen mit der p-Version der Finite-Elemente-Methode / Alexander Muthler". Aachen : Shaker, 2005. http://d-nb.info/977882179/34.
Texto completoJung, M. y J. F. Maitre. "Some Remarks on the Constant in the Strengthened C.B.S. Inequality: Application to $h$- and $p$-Hierarchical Finite Element Discretizations of Elasticity Problems". Universitätsbibliothek Chemnitz, 1998. http://nbn-resolving.de/urn:nbn:de:bsz:ch1-199801431.
Texto completoEibner, Tino y Jens Markus Melenk. "p-FEM quadrature error analysis on tetrahedra". Universitätsbibliothek Chemnitz, 2007. http://nbn-resolving.de/urn:nbn:de:bsz:ch1-200702059.
Texto completoViallon, Marie-Claude. "Etude des schémas Double-Amont et éléments finis discontinus P(o) P(1) pour la résolution numérique des lois de conservation scalaires". Saint-Etienne, 1989. http://www.theses.fr/1989STET4003.
Texto completoSingh, Mandeep. "Object-oriented implementation of p-adaptive finite element method". Thesis, 1999. http://hdl.handle.net/1911/17302.
Texto completoYang, Xiaofeng. "Posteriori Error Analysis for the p-version of the Finite Element Method". 2014. http://hdl.handle.net/1993/23262.
Texto completoSyu, Yu-Rong y 徐玉榮. "The design of two-dimensional p-version finite element method using rectangular elements by C++". Thesis, 2008. http://ndltd.ncl.edu.tw/handle/7kk9qm.
Texto completo國立中央大學
數學研究所
96
In this paper, we design two-dimensional p-version finite element using rectangular elements by C++. In design, we solve the following partial differential equations by using rectangular elements[sum^{n}_{l=1} { - igtriangledown cdot (A^{kl} igtriangledown u_{l}) + B^{kl} cdot igtriangledown u_{l} + C^{kl} u_{l} - igtriangledown cdot (D^{kl} u_{l}) } = f^{k} , , k = 1 cdots n]where n is the number of variables, k stands for the number of equations, so we have n equations.This paper will show the struct of program and hierarchical shape function.
Liang, Kun-Shan y 梁坤善. "The design of two-dimensional p-version finite element method using triangular element by C++". Thesis, 2008. http://ndltd.ncl.edu.tw/handle/78886010604889192548.
Texto completo國立中央大學
數學研究所
96
In this paper, we design two-dimensional p-version finite element using triangular elements by C++. In design, we solve the following partial differential equations by using triangular elements sum^{n}_{l=1} { - bigtriangledown cdot (A^{kl} bigtriangledown u_{l}) + B^{kl} cdot bigtriangledown u_{l}+ C^{kl} u_{l} - bigtriangledown cdot (D^{kl} u_{l}) } = f^{k} , k = 1 cdots n where n is the number of variables, k stands for the number of equations, so we have n equations. This paper will show the struct of program and hierarchical shape function.
Zhang, Jianming. "The h-p version of the finite element method in three dimensions". 2012. http://hdl.handle.net/1993/11753.
Texto completoXIE, WEN-CHONG y 謝文崇. "Study the P wave propagation in the layered structural irregularities by finite element method". Thesis, 1991. http://ndltd.ncl.edu.tw/handle/98012760013884247220.
Texto completoGarcia, Rosero Diego. "Finite element mesh optimization using the partial p-adaptive method for stress analysis of underground excavations". Thesis, 2011. http://spectrum.library.concordia.ca/36196/1/Garcia_MASc_S2012.pdf.
Texto completoKuo, Yong-Lin. "Applications of the h-, p- and r-refinements of the finite element method on elasto-dynamic problems". 2005. http://link.library.utoronto.ca/eir/EIRdetail.cfm?Resources__ID=232843&T=F.
Texto completoKollmannsberger, Stefan [Verfasser]. "ALE-type and fixed grid fluid-structure interaction involving the p-version of the finite element method / Stefan Kollmannsberger". 2010. http://d-nb.info/1001566246/34.
Texto completoPullela, Ramalakshmi. "Computation of stress intensity factor for through cracks in plates and bending of shells using P-version finite element method /". 2005.
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