Advanced Materials - MATS 340 - Home Page

1. Introduction
This module will involve the study of the subject areas shown below.

1.1 Fracture and fatigue application to life prediction and enhancement. An brief introduction to this can be found in the year 2 Design notes, read these first, then more advanced work can be found in Professor Neil James pages on fracture.

1.2 Time Dependent Mechanical Behaviour

1.3 Creep

Introduction, tests, curves and models (83 kB)
Creep data (827 kB)
Creep mechanisms (378 kB)
Creep activation energy (179 kB)
Creep life prediction (91kB)

1.4 Diffusion - note - these pages are each between 100 and 160 kB

Page 1 Page 2 Page 3
Page 4 Page 5 Page 6
Page 7 Page 8 Page 9

1.5 Stainless and Alloy Steels

Effects of Alloying Additions
Tool Steels

1.6 Surface Heat Treatments

1.7 Surface Coatings

1.8 Failure Investigations - this complements the work done in the laboratory session.

2. Previous Exam Questions

Introductory questions, year 2 standard:

Q3 and Q4 2002 (93 kB) Q3.02 solution (256 kB) Q4.02 solution (547 kB)
Q3.01 and Q3.01 solution (392 kB)

Year 3 standard questions

On Fracture:
Q1a.00
Q1b.00
Q2.00
Q3.00
Solutions to the above fracture questions can be found on Prof. N James pages on fracture, follow the link at the end of section 1.1, above.
Q2.03 Solution: Q2.03 soln (83 kB)

On Time Dependent Mechanical Behaviour:
Q4.99 text, (96 kB) Q4.99 picture, (183 kB) Solution: Q4.99 solution (170 kB)

On Creep:
Q5.99 text, Q5.99 picture Solution: Q5.99 solution (159 kB)
Q6.00 text (110 kB) Q6.00 picture (73 kB) Solution Q6.00 solution (441 kB)
Q3.03 Solution: Q3.03 soln (134 kB)

On Diffusion:
Q4.96 Solution: Q4.96 soln (256 kB).
Q5.96 Solution: Q5.96 soln (330 kB).
Q4.97 Solution: Q4.97 soln (360 kB).
Q5.97 Solution: Q5.97 soln (304 kB).
Q5.99 Solution: Q5.99 soln (375 kB).
Q4.03 Solution: Q4.03 soln (135 kB)

On Steels:
Q5.03 text Picture: Q5.03 picture (161 kB) Solution: Q5.03 soln (129 kB)

On Failure Investigations:
Q1.03 Solution: Q1.03 soln (57 kB)

3. Assessment
There are two parts to the assessment:
An exam, accounting for 70% of the module marks.
Course work, accounting for 30% of the module marks, this will be done during a laboratory day at Plymouth.

4. Assignments
There is one laboratory session which consists of two parts, details of the one part are here. The second part of the laboratory session will consist of examining a selection of fractures and commenting on them.

5. References
1. 'Mechanical Behaviour of Material', by N E Dowling, Prentice Hall, 1993, ISBN: 0-13-026956-5.
2. 'Fatigue and Fracture', ASM Handbook, Volume 19, 1996, ISBN: 0-87170-385-8.
3. 'Materials Selection and Design', ASM Handbook, Volume 20, 1997, ISBN: 0-87170-386-6.
4. 'Mechanical Metallurgy', by G E Dieter, McGraw-Hill, Int. Student Ed., 2nd Ed., 1976, ISBN: 0-07-016891-1.
5. 'Handbook of Materials for Product Design', C A Harper (Ed.), McGraw-Hill, 2001, ISBN: 0-07-135406-9.

Return to Index of Online Documentation

David J Grieve, 23rd June 2003.