McKenna F T - OOP FEM programming, analysis, algorithms and parallel computing, 1997.pdf

文档介绍：Ob ject
Orien ted Finite Elemen t Programming
F ramew orks for Analysis
Algorithms and P arallel
Computing
b y
F rancis Thomas McKenna
B
A
T rinit y College Dublin
Ireland
B
A
I
T rinit y College Dublin
Ireland
M
Sc
T rinit y College Dublin
Ireland
A dissertation submitted in partial satisfaction of the
requiremen ts for the degree of
Do ctor of Philosoph y
in
Engineering
Civil Engineering
in the
GRADUA TE DIVISION
of the
UNIVERSITY of CALIF ORNIA
BERKELEY
Committee in c harge
Professor Gregory L
F en v es
Chair
Professor Stephen A
Mahin
Professor James W
Demmel
F all
The dissertation of F rancis Thomas McKenna is appro v ed
Chair Date
Date
Date
Univ ersit y of California
Berk eley
F all
Ob ject
Orien ted Finite Elemen t Programming
F ramew orks for Analysis
Algorithms and P arallel
Computing
c
Cop yrigh t
F all
b y
F rancis Thomas McKenna
Abstract
Ob ject
Orien ted Finite Elemen t Programming
F ramew orks for Analysis
Algorithms and P arallel
Computing
b y
F rancis Thomas McKenna
Do ctor of Philosoph y in
Engineering
Civil Engineering
Univ ersit y of California
Berk eley
Professor Gregory L
F en v es
Chair
This dissertation presen ts a new design for ob ject
orien ted
nite elemen t soft w are
The design pro vides for a v ariet y of structural analysis metho ds to be p erformed on
nite elemen t mo dels in b oth sequen tial and puting en vironmen ts
In the
rst part of the dissertation a new design is presen ted for
nite elemen t
analysis
In a traditional ob ject
orien ted design
an analyst constructs a single ob
ject
the analysis ob ject
to p erform the analysis
In the new design
the analy
sis class is brok en in to p onen t classes
In tegrator
Constrain tHandler
DOF
Num b erer
AnalysisAlgorithm
AnalysisMo del
FE Elemen t
DOF Group
Sys
temOfEqn
and Solv er
Using this design
an analyst cr