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Module Specifications

Archived Version 2006 - 2007

Module Title	Numerical Methods and Finite Element Analysis
Module Code	MM524
School	School of Mechanical and Manufacturing Engineering
Online Module Resources
Module Co-ordinator	Dr Bryan Mac Donald	Office Number	S380
Level	5	Credit Rating	7.5
Pre-requisite	None
Co-requisite	None

Module Aims

7 To introduce postgraduate engineering students to the application of numerical methods in engineering analysis, particularly the finite element method. 7 To provide the students with practical experience in the use of the finite element method as part of the design cycle. 7 To provide the students with a solid theoretical background to the finite element method. 7 To bring the students to a level that they will be able to apply the finite element method to the solution of engineering problems

Learning Outcomes

On completion of this module, the student will 7 have an understanding of the various numerical methods used to analyse engineering problems. 7 have a deep and intuitive understanding of the nature and role of the finite element method in the treatment of engineering problems. 7 have an understanding of how computer aided engineering analysis interfaces with and effects the design process. 7 have mastered the necessary skills and knowledge to make effective use of a commercial finite element analysis software package in understanding and solving engineering problems.

Indicative Time Allowances
	Hours
Lectures	24
Tutorials	36
Laboratories	0
Seminars	0
Independent Learning Time	52.5

Total	112.5
Placements
Assignments

NOTE

Assume that a 7.5 credit module load represents approximately 112.5 hours' work, which includes all teaching, in-course assignments, laboratory work or other specialised training and an estimated private learning time associated with the module.

Indicative Syllabus

Introduction to Numerical Analysis Techniques : FEM, FDM, BEM etc. Introduction to the finite element method, FEM and the design process, Advantages and Disadvantages General Concepts of the FEM: Discretization to solution to Postprocessing Examples of "paper based" FEA :Truss Analysis and Simple two dimensional problems Computer Implementation of the FEM : Mesh generation, Solution methods, post-processing, validation Model Building: elements, geometry definition, material definition, boundary conditions Modelling Techniques: element choice, use of symmetry, mesh design and refinement, model checking etc. Model validity and accuracy Results Processing Analysis Types: Linear and Non-linear, Stress Analysis, Modal Analysis, Thermal and Fluid Analysis Case Studies: Problem Definition, Finite Element Solution, Results Processing, Experimental Validation

Assessment
Continuous Assessment	50%	Examination Weight	50%

Indicative Reading List

Essential: 1. Finite Element Procedures, Bathe, K.J., Prentice Hall, 1996 2. Finite Element Analysis - Theory and Practice, Fagan, M.J., Longman, 1992 3. Building Better Products with Finite Element Analysis, Adams, V, Onword, 1999 4. Finite Element Analysis - Theory and Practice with ANSYS, Moaveni, S., Prentice Hall, 1999 Supplementary: 1. Introduction to the Finite and Boundary Element Methods for Engineers, Beer, G., Wiley, 1992 2. What Every Engineer Should Know about Finite Element Analysis, Dekker, M. 1988 3. Numerical Methods for Engineers and Scientists, Hoffman, J.D., McGraw-Hill, 1992

Programme or List of Programmes

BSSA

Study Abroad (DCU Business School)

BSSAO

Study Abroad (DCU Business School)

CAMC

GCert CA Mechanical & Manufacturing Eng

CAMG

GDip C.A. Mechanical & Manufacturing Eng

CAMM

MSc. C.A. Mechanical & Manufacturing Eng

ECSA