DIFÚZE UHLÍKU A DUSÍKU VE SVAROVÝCH SPOJÍCH ŽÁROPEVNÝCH FERITICKÝCH OCELÍ
| Title in English | DIFFUSION OF CARBON AND NITROGEN IN WELD JOINTS OF FERRITIC CREEP-RESISTANT STEELS |
|---|---|
| Authors | |
| Year of publication | 2009 |
| MU Faculty or unit | |
| Citation | |
| Description | The theoretical and experimental results of carbon and nitrogen redistributions in ferritic creep-resistant steels are presented in this work. The CALPHAD method is applied for an investigation of the heterogeneous welds, for creep-resistant steels P91, P23, P22, OK13.43, 9Cr4Ni and 16 537. This method can be used for the solution of both local and global phase equilibrium problems concerning the base material and weld joint. |