| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_c912d9798106c3f3c6c82301f1aa1b0a |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E30-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-5244
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-79
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-5454
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-5445
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-614
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E30-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-3826
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-72
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-77
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-616 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G21C3-07
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G21C21-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-6264
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-6263
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C23C16-325
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-565
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-80 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G21C3-07 |
| filingDate |
2017-06-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_18d82b9aa7b0bd9affac52e35f36956d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_86053fcb6e1bab091e9146f4093791da |
| publicationDate |
2019-01-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
KR-20190010719-A |
| titleOfInvention |
Method for manufacturing SiC composite fuel cladding with internal Zr alloy liner |
| abstract |
A manufacturing method of the fuel rod cladding tube 20 and a cladding tube are described. The method includes the step of wrapping a ceramic fiber, e.g., SiC fiber, in a SiC matrix 22 around a tube 50 formed of a metal alloy such as a zirconium alloy. The clearance of the SiC wrapping 22 on the tube 20 is at least partially filled with SiC nanosized particles. The surface of the filled tube 20 is exposed to one or more cycles of alternating non-overlapping pulses of carbon and silicon containing gaseous precursors by atomic layer deposition at temperatures ranging from 25 [deg.] C to 600 [deg.] C to form a SiC monolayer. The step of filling the SiC wrapping 22 gap on the tube 20 with SiC nano-sized particles fills the large void in the SiC wrapping 22. The step of exposing the surface of the particle filled SiC winding to one or more cycles of the gas phase pulses the small voids in the SiC wrapping 22. |
| priorityDate |
2016-06-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |