Publication details
An analysis of segregation-induced changes in grain boundary cohesion in bcc iron
| Authors | |
|---|---|
| Year of publication | 2014 |
| Type | Article in Periodical |
| Magazine / Source | Journal of Materials Science |
| MU Faculty or unit | |
| Citation | |
| Web | http://link.springer.com/article/10.1007%2Fs10853-013-7943-z |
| Doi | http://dx.doi.org/10.1007/s10853-013-7943-z |
| Field | Solid matter physics and magnetism |
| Keywords | SOLUTE SEGREGATION; BRITTLE-FRACTURE; ALPHA-FE; EMBRITTLEMENT; 1ST-PRINCIPLES; PHOSPHORUS; ELEMENT; AL; CO |
| Description | We thoroughly compare available experimental as well as theoretical values of the strengthening/embrittling energy of numerous solutes at grain boundaries in alpha-iron and assess their reliability. The strengthening/embrittling energy is displayed according to its relationship to the difference of corresponding sublimation enthalpies of the host and the solute as well as with regard to the position of the solute in the Periodic Table. |
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