Kirk Skinner
Materials Engineer,
School of Mechanical, Materials and Mechatronic Engineering,
University of Wollongong,
Northfields Ave University of Wollongong NSW 2522.
Dr Murugananth Marimuthu,
School of Mechanical, Materials and Mechatronic Engineering,
University of Wollongong,
Northfields Ave University of Wollongong NSW 2522.
E-mail: kirk.skinner@bluescopesteel.com
Added to MAP: November 2012
A set of models "Hot Strength Properties Module" to predict the mechanical properties like Elongation, Tensile Strength and Yield Strength of ferritic power plant steels. This model can be used to predict the said properties at high temperatures upto 700 C. In order to predict creep strength one can use the Creep module here.
Language: |
C, FORTRAN, BASH Shell |
Product form: |
Source Code and Executables |
Complete program.
This module can be used to predict the elongation, tensile strength and yield strength for ferritic power plant steels.
Follow these steps to use this module:
1. Download the file.
2. Edit the test.dat file with the variable inputs to be used in the prediction. The inputs need to be entered in the order specified here.
3. Run the model using run_model.sh.
The following files will be found within this module:
|
BSCC High Temperature Data, 1973, The Iron and Steel Institute, Carlton House Terrace, London.
National Institue of Materials Science, MatNavi NIMS Materials Database, http://mits.nims.go.jp/index_en.html.
R. C. Dimitriu and H. K. D. H. Bhadeshia, 2007, Materials Science and Technology, 23, 1127.
The values must exist from left to right in individual cells.
1. C (wt%)
2. Si (wt%)
3. Mn (wt%)
4. P (wt%)
5. S (wt%)
6. Cr (wt%)
7. Mo (wt%)
8. Ni (wt%)
9. Al (wt%)
10. Cu (wt%)
11.N (wt%)
12. Co (wt%)
13. Sn (wt%)
14. V (wt%)
15. Nb (wt%)
16. Section Thickness (mm)
17. Heating temperature prior to cooling (oC)
18. Cooling rate (0-furnace cooled, 1-air cooled, 2-oil quenched)
19. Tempering Temperature (oC)
20. Tempering time (mins)
21. Testing Temperature (oC)
The output variable will correspond to the neural network model (i.e. Tensile strength, Yield strength, Elongation)
Uncertainty estimated along with the predictions.
None.
No information supplied.
None.
Complete program.
See file test.dat and Readme.txt
Check `Properties.txt' file
No auxiliary routines
Hot strength, tensile strength, yield strength, elongation, power plant steels