Lecture #19 Creep in Metals

University of Babylon / College of Material s Engineering
Dept. of Engineering Metallurgy
Third Year (2012-2013)
Subject: Mechanical Metallurgy
Dr.Haydar Al-Ethari

Lecture #19
Creep in Metals:
- Tests required to evaluate high temperature properties of metals.
- Comparison of Creep and Stress Rupture Tests.
- What is Creep?
- The creep test.
- Correlation and Extrapolation Methods.
- Structural changes during creep.
- Mechanisms of Creep in metals.
- Effect of structure and properties on creep resistance.

References:

1- Dieter G. E, 1986, Mechanical Metallurgy, 3rd ed., McGraw Hill,.
2- Meyers M.A & Chawla K.K., 1999 Mechanical Behavior of Materials, Prentice Hall.
3- Hosford W.F, (2005), Mechanical Behavior of Materials, Cambridge
4- Hearn E.j., 1977, Mechanics of Materials, Vol.1&2., Pergamon Press, London.


University of Babylon / College of Material s Engineering
Dept. of Engineering Metallurgy
Third Year (2012-2013)
Subject: Mechanical Metallurgy
Dr.Haydar Al-Ethari

Lecture #19
Creep in Metals:
- Tests required to evaluate high temperature properties of metals.
- Comparison of Creep and Stress Rupture Tests.
- What is Creep?
- The creep test.
- Correlation and Extrapolation Methods.
- Structural changes during creep.
- Mechanisms of Creep in metals.
- Effect of structure and properties on creep resistance.

References:

1- Dieter G. E, 1986, Mechanical Metallurgy, 3rd ed., McGraw Hill,.
2- Meyers M.A & Chawla K.K., 1999 Mechanical Behavior of Materials, Prentice Hall.
3- Hosford W.F, (2005), Mechanical Behavior of Materials, Cambridge
4- Hearn E.j., 1977, Mechanics of Materials, Vol.1&2., Pergamon Press, London.