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Project detail
Duration: 01.01.1998 — 31.12.2000
Funding resources
Czech Science Foundation - Standardní projekty
- whole funder
On the project
Description in EnglishThe aim of proposed project is: l. To get new a piece of knowledge concerning the thermodynamic and diffusion characteristics P and C in steels. 2. To derive a theoretical model which will make it possible to evaluate the concentration data of P and C inthe given weld joints measured after diffusion anneals in the temperature interval 500 to 1100 °C. This model will also make it possible to predict P and C redistribution in steel weld joints presuming that the necessary diffusion and thermodynamic characteristics will be at disposal together with chemical composition of the steels. 3. To derive a model which will make it possible to describe the concentration heterogeneity of P and Fe in the steel ingots Fe-P after casting and to express the heterogeneity decrease in the course of the following heat treatment.
Mark
GA106/98/1367
Default language
Czech
People responsible
Stránský Karel, prof. Ing., DrSc. - principal person responsible
Units
Faculty of Mechanical Engineering- responsible department (1989-01-01 - not assigned)
Results
FORET, R., MILLION, B., SVOBODA, M., STRÁNSKÝ, K. Structural stability of dissimilar weld joints of steel P91. Science and Technology of Welding and Joinig, 2002, vol. 6, no. 6, p. 405 ( p.)ISSN: 1362-1718.Detail
FORET, R., STRÁNSKÝ, K., PILOUS, V. Redistribuce vodíku ve svarových spojích ocelí. Část I. Svarové spoje Fe-H-C-i typu austenit/austenit. Kovové materiály, 1999, roč. 37, č. 2, s. 85-95. ISSN: 0023-432X.Detail