http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112697606-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d9de52bba13e16028dffa8775e3f3f28 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/G01N3-18 |
| filingDate | 2020-12-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7ea204d778910af5f5f7dedc6c95e1d7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9e21939f94445b2297cfa92adb196924 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b4b44be7cfbb24e1beab0ac401e4709b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4d53f4b03b5090b4ef6e8f660ca80e9b |
| publicationDate | 2021-04-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-112697606-A |
| titleOfInvention | Low-frequency vibration-assisted isothermal tensile characterization device |
| abstract | A low-frequency vibration-assisted isothermal tensile characterization and measurement device, comprising: a hydraulic vibration excitation device and a temperature control device arranged on a universal testing machine, and an information acquisition system, wherein: a metal sample to be tested is arranged on the universal testing machine, and the temperature control device treats the When the test sample is heated and kept warm, the hydraulic vibration excitation device applies vibration to the metal sample to be tested through the chuck. During the whole process, the universal testing machine keeps the metal sample to be tested and tested. The information collection system collects the samples under isothermal vibration conditions. material mechanical properties. The invention realizes the quantitative characterization of metal vibration softening and thermally induced softening behaviors in the process of low frequency vibration plastic forming, has good controllability, high measurement accuracy and can provide large vibration force. |
| priorityDate | 2020-12-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 16.