http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-110530765-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/G01N15-02 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N15-02 |
| filingDate | 2019-09-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-10-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-10-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-110530765-B |
| titleOfInvention | Underwater bubble group size distribution parameter inversion method based on nonlinear parameter measurement |
| abstract | The invention provides an inversion method of size distribution parameters of an underwater bubble group based on nonlinear parameter measurement. The method comprises the steps of obtaining a nonlinear coefficient by emitting a single-frequency pulse signal to a bubble-containing water medium to be detected, and inverting bubble size distribution parameters by utilizing the relation between the nonlinear coefficient and the bubble size distribution. The method can eliminate the influence (such as boundary and other scatterers) irrelevant to the characteristics of the bubbles, has the characteristics of high accuracy and simple and convenient calculation, and has higher application value. |
| priorityDate | 2019-09-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/compound/CID962 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID419512635 |
Total number of triples: 12.