http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103063702-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_41d42dda56335b56f7f1545dcbc7ca22 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N25-20 |
| filingDate | 2013-01-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2014-11-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b43cc5d558069cfc7688ce3747283828 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f00240d03dddd0d46a1af33d2b78c43a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b2f1db5e356f5043c40836b50261fb90 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_493e8f23754139123a00dfea7bc2dd03 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_91b3aad2716eee37f055c0d2d5aaab09 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_28b27644d87ab6eb2aebfef36a75b5cb http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d4eaeed3ffe438b779369d44b49dcf74 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_78b0b58e881ee7a818f3828618a4a84f http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1c631e28c3f49f613d48002d37170ae1 |
| publicationDate | 2014-11-26-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103063702-B |
| titleOfInvention | Method and device for testing laser absorptivity of powdery material |
| abstract | The invention discloses a method and a device for testing the laser absorptivity of a powdery material, wherein the testing method mainly comprises the steps of drying powder, cleaning a heat transfer body (a sample table surface), coating a heat conduction silicone grease, laying the to-be-tested powder and testing the laser absorptivity, and the device mainly comprises a laser (1), a spectroscope (2), the heat transfer body (5), an insulating box body (6), a water containing box body (8), a laser power meter (9), temperature sensors (10 and 11), A/D converters (12 and 13), a singlechip (14) and a computer (15). The invention provides the method and the device for testing the laser absorptivity of the powdery material, so that the limitation that the present laser absorptivity is only applicable to a block material or a thin film on the block material is broken through and a foundation for pushing the theoretical research development and engineering practical application of the powder laser cladding technology is laid, and meanwhile, the method and the device have the characteristics of high testing precision, simplicity, feasibility, good generality and the like. |
| priorityDate | 2013-01-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 23.