http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106966749-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-404 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-402 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-3843 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-96 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2235-77 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-83 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-565 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-65 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-83 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-565 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B35-65 |
| filingDate | 2016-06-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2018-05-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2018-05-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-106966749-B |
| titleOfInvention | It is a kind of to use Ti3Si(Al)C2The method of modified thermostructural composite |
| abstract | Ti is used the present invention provides a kind of 3 Si(Al)C 2 Ti, TiC, SiC, Al particle, are introduced into porous C/SiC precast bodies by the method for modified thermostructural composite using the method that slurry infiltrates, and utilize catalysis and solid solution effect the in-situ preparation Ti of Al 3 SiC 2 , Ti 3 SiC 2 Introducing help to improve the damage tolerance of matrix, improve the ability that composite material resists crack propagation.Al can be dissolved into Ti simultaneously 3 SiC 2 Lattice formed Ti 3 Si(Al)C 2 , Ti 3 Si(Al)C 2 Compared to Ti 3 SiC 2 With better antioxygenic property, and this method helps to reduce infiltration temperature and reduces the residual thermal stress of prepared composite inner, and further improves the damage tolerance of matrix, due in situ generated Ti in C/SiC composite materials 3 SiC 2 And Ti 3 Si(Al)C 2 Phase makes modified C/SiC composite material bending strengths be increased to 823 ± 33MPa fracture toughnesses and is increased to 33.4 ± 0.9MPam 1/2 , thermal diffusivity improve more than twice, good antioxygenic property can be shown at 1000~1200 DEG C. |
| priorityDate | 2016-06-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 25.