http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112349352-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G16C10-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G16C10-00 |
| filingDate | 2020-11-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-05-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-05-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-112349352-B |
| titleOfInvention | High-entropy alloy lattice distortion quantity calculation method based on atom occupying ordering behavior |
| abstract | The invention relates to a method for calculating lattice distortion of a high-entropy alloy based on atom occupying ordering behavior, which comprises the following steps: s1, constructing a corresponding thermodynamic model; step S2, calculating discrete values of Gibbs free energy thermodynamic data of each end compound and elementary substance element in the high-entropy alloy; step S3, constructing a thermodynamic database of the high-entropy alloy end group compound; step S4, calculating and obtaining the occupation fraction of each element in the high-entropy alloy on the sublattice under the conditions of given components and temperature; s5, constructing a structural model of the actual distribution of atoms in the high-entropy alloy; and S6, obtaining a structure model after structure optimization, and S7, substituting a preset lattice distortion formula according to the structure model after structure optimization, and calculating to obtain the total distortion, the average distortion and the relative lattice distortion of the high-entropy alloy. The invention realizes the quantitative calculation of the lattice distortion effect of the high-entropy alloy. |
| priorityDate | 2020-11-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 14.