| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_63b6dfd1fc356373ed32fd4da9510dd0 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N2021-1706
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N25-72
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E30-30 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N21-1702
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G21C17-066
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01H9-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N25-72
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G21C17-06 |
| filingDate |
2009-12-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2013-11-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_757e3d097212f470ebe3bbc2a6ac2f46
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d4f01336dbbfa9dde45b24aebe045af2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_248e4802ec7cc058662e77b0223aae6d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_95e4507bde5aa4f826de2c43ee9eee2d |
| publicationDate |
2013-11-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-102317764-B |
| titleOfInvention |
Method for the non-destructive and contactless characterisation of a substantially spherical multilayered structure, and related device |
| abstract |
The invention relates to a method for the non-destructive and contactless characterisation of a multilayered structure (1) having a substantially spherical shape and including at least two layers (2, 3, 4, 5, 6) separated by interfaces, said method including the following steps: using a laser (11) for locally heating the structure (1) in a thermoelastic state so that the structure (1) is vibrated in a non-destructive manner; measuring the resonance frequencies (Fexp) of the vibration modes of the structure (1); deriving at least one characteristic concerning the integrity or the shape or the mechanical behaviour of the structure (1) from the resonance frequencies (Fexp) of the structure (1). |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103280248-A |
| priorityDate |
2008-12-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |