Banca de DEFESA: DANIEL ALVES DE LIMA

Uma banca de DEFESA de MESTRADO foi cadastrada pelo programa.
STUDENT : DANIEL ALVES DE LIMA
DATE: 29/10/2021
TIME: 08:00
LOCAL: meet.google.com/jtp-pqnm-psb
TITLE:

Dynamic analysis of 2D frames using the Finite Element Method

KEY WORDS:

Dynamic analysis, Finite element method, Newmark, Houbolt, Flat frames

PAGES: 71
BIG AREA: Engenharias
AREA: Engenharia Civil
SUBÁREA: Estruturas
SPECIALTY: Mecânica das Estruturas
SUMMARY:

The dynamic analysis of 2D frames is a relevant topic for structural engineers, since the civil construction advances, in a quick way, technologically as the time passes. This allows the creation of increasingly taller structures which are highly stressed due to dynamic loads, such as the wind. Thus, this work aims at the development of a computational code using MATLAB software and its language of the same name. The code solves 2D portals problems through the Finite Elements Method (FEM), using frame elements, obtaining the internal efforts of the structure, and in addition it analyzes certain displacements, at the user's discretion, through two methods consolidated in the study of structural dynamics, the methods of Newmark and Houbolt. Additionally, the load intensity varies over time, through a sinusoidal function, and the deformed configuration of the structure is plotted.

BANKING MEMBERS:
Presidente - 2087565 - RODRIGO BARROS
Externa ao Programa - 1612047 - FERNANDA RODRIGUES MITTELBACH
Externo à Instituição - AREF KALILO LIMA KZAM - UNILA
Externo à Instituição - RAIMUNDO GOMES DE AMORIM NETO