Unit of study_

# Applied Finite Element Analysis - AERO9301

This unit aims to teach fundamentals of modern numerical and analytical techniques for evaluating stresses, strains, deformations and strengths of representative aerospace structures. In particular the focus is on developing an understanding of: Fundamental concepts and formulations of the finite element methods for basic structural analysis; Elements for typical aerospace structures- such as beams/frames, plates/shells, and their applications and limitations; Finite element techniques for various types of problems pertinent to aerospace structures; and developing hands-on experience of using selected commercial finite element analysis program. At the end of this unit of study the following will have been covered: Introduction to Finite Element Method for modern structural and stress analysis; One-dimensional rod elements; Generalization of FEM for elasticity; Two- and three-dimensional trusses; FEA for beams and frames in 2D and 3D; Two-dimensional problems using constant strain triangular elements; The two-dimensional isoparametric elements; Plates and shells elements and their applications; FEA for axisymmetric shells and pressure vessels, shells of revolution; FEA for axisymmetric solids subjected to axi-symmetric loading; FEA for structural dynamics, eigenvalue analysis, modal response, transient response; Finite element analysis for stress stiffening and buckling of beams, plates and shells; Three-dimensional problems in stress analysis; Extensions to the element library, higher order elements, special elements; Constraints; FEA modeling strategy; FEA for heat conduction; FEA for non-linear material and geometric analysis.

Classes
Lectures, Tutorials

Assessment
Through semester assessment (55%) and Final Exam (45%)

Assumed knowledge
BE in area of Aerospace Engineering or related Engineering field.

Pre-requisites

AERO9360 or AERO8360 or MECH9361 or MECH8361

Prohibitions

AERO5301 OR AERO4360

### Details

Faculty: Engineering and Information Technologies

Semester 1

25 Feb 2019

Department/School: Aerospace, Mechanical and Mechatronic
Study Mode: Normal (lecture/lab/tutorial) day
Census Date: 31 Mar 2019