Dynamic measurements in non-uniform flows Научная публикация
| Журнал |
Shock Waves
ISSN: 0938-1287 |
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| Вых. Данные | Год: 2018, Том: 28, Номер: 4, Страницы: 743-749 Страниц : 7 DOI: 10.1007/s00193-017-0788-7 | ||
| Ключевые слова | Electromagnetic method; Heterogeneous media; Shocks and detonations; VISAR | ||
| Авторы |
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| Организации |
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Реферат:
The response of gauges registering the flow velocity and pressure in highly non-uniform media (for example, a powder under shock compression or powdered low-density explosive) is simulated. The modeling employs an acoustic approach. Against the average level of the signal, the fluctuations generated by the heterogeneity of the medium are observed which may distort the results completely. For reliable measurements, gauges larger than the characteristic scale of the medium non-uniformity are required. Under this condition, electromagnetic flow measurements and the velocity interferometer system for any reflector (VISAR) produce quite similar flow velocity profiles with small level of noise.
Библиографическая ссылка:
Ershov A.P.
Dynamic measurements in non-uniform flows
Shock Waves. 2018. V.28. N4. P.743-749. DOI: 10.1007/s00193-017-0788-7 WOS Scopus OpenAlex
Dynamic measurements in non-uniform flows
Shock Waves. 2018. V.28. N4. P.743-749. DOI: 10.1007/s00193-017-0788-7 WOS Scopus OpenAlex
Идентификаторы БД:
| Web of science: | WOS:000434360800007 |
| Scopus: | 2-s2.0-85037626221 |
| OpenAlex: | W2773295549 |
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