http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2020089402-A2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4ddcb273a108a5d8472b335280098e06 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06F2111-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06F2119-02 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06F30-13 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G06F30-20 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G06F30-20 |
| filingDate | 2019-10-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6df877b0eeaf6cfb959333e3f6fdd26f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9ff1926e8c74c91c49dd89dc5c14814f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6d1299a7263c9fc42a395ac8eeb9691c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_da9e520c6e8f2a428479589324712980 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7860f4882f1b95cb3452c3c45be29c71 |
| publicationDate | 2020-05-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-2020089402-A2 |
| titleOfInvention | Computer-implemented method for the probabilistic estimation of a probability of failure of a component, a data processing system, a computer program product and a computer-readable storage medium |
| abstract | The invention relates to a computer-implemented method (100) for probabilistic quantification of probability of failure PoF(n) of a component, especially a gas turbine component, which during operation is subjected to cyclic stress, wherein the component is divided virtually in one or more domains, the method comprising the steps of: providing or determining (104) for at least one domain, preferably for each domain, a domain probability density function PDFCI i for crack initiation and providing or determining (106) for the considered domains a domain probability density function PDFCPF I for subsequent crack propagation induced failure. For providing an improved method for probabilistic quantification of a probability of failure of a component, especially a gas turbine component, designated for being subjected to cyclic stress, it is proposed to determine for each considered domain a combined domain cumulative distribution function for failure CDFFail i or its probability density function PDFFail i by convoluting either both the considered domain probability density functions PDFCI i for crack initiation induced failure and the respective domain probability density function PDFCPF i for subsequent crack propagation induced failure, or their integral function CDFCI i and CDFCPF i. Alternatively, numerical methods for said component failure probabilities are described including domain-based Monte-Carlo schemes. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112285140-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114840943-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111581835-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114840943-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113591340-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113591268-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113591340-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111581835-B http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112597687-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-113065224-A |
| priorityDate | 2018-11-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 38.