| 发明名称 |
METHOD FOR REGISTRATION OF ACOUSTIC WAVES IN SAMPLES WITH ROUGH SURFACE WITH CONTACT-LESS INTERFERENTIAL METHOD |
| 摘要 |
A method for registration of acoustic waves in samples with rough surface with contact-less interferential method consists in recording change of intensity of interference pattern formed by coherent probing optical beam scattered from surface, and reference optical beam. According to the method, change of intensity of interference pattern is recorded by massif of photo-receivers. |
| 申请公布号 |
UA68980(U) |
申请公布日期 |
2012.04.25 |
| 申请号 |
UA20100009390U |
申请日期 |
2010.07.26 |
| 申请人 |
H. KARPENKO PHYSICAL-MECHANICAL INSTITUTE OF THE NAS OF UKRAINE, DEPARTMENT 23 |
发明人 |
KOSHOVYI VOLODYMYR VIKTOROVYCH;MOKRYI OLEH MYROSLAVOVYCH;ROMANYSHYN IHOR MYKHAILOVYCH;SHARAMAHA ROMAN VASYLIOVYCH |
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