The increase of ultrasound measurements accuracy with the use of two-frequency sounding
| Parent link: | IOP Conference Series: Materials Science and Engineering Vol. 81 : Radiation-Thermal Effects and Processes in Inorganic Materials.— 2015.— [012103, 6 p.] |
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| Egile korporatiboa: | , |
| Beste egile batzuk: | , , , , |
| Gaia: | Title screen In the article the new method for detection of the temporary position of the received echo signal is considered. The method consists in successive emission of sounded impulses on two frequencies and also the current study is concerned with the analysis of ultrasound fluctuation propagation time to and from the deflector on every frequency. The detailed description of the mathematical tool is presented in the article. The math tool used allows the authors to decrease the measurement error with help of calculations needed. Режим доступа: по договору с организацией-держателем ресурса |
| Hizkuntza: | ingelesa |
| Argitaratua: |
2015
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| Gaiak: | |
| Sarrera elektronikoa: | http://dx.doi.org/10.1088/1757-899X/81/1/012103 http://earchive.tpu.ru/handle/11683/14746 |
| Formatua: | Baliabide elektronikoa Liburu kapitulua |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=643037 |