Academic Journal
Stochastic regimes in very-low-frequency fluidic oscillator
| العنوان: | Stochastic regimes in very-low-frequency fluidic oscillator |
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| المؤلفون: | Tesař Václav |
| المصدر: | EPJ Web of Conferences, Vol 114, p 02123 (2016) |
| بيانات النشر: | EDP Sciences |
| سنة النشر: | 2016 |
| المجموعة: | Directory of Open Access Journals: DOAJ Articles |
| مصطلحات موضوعية: | Physics, QC1-999 |
| الوصف: | Paper discusses interesting unexpected stochastic regimes discovered in a fluidic oscillator designed for operation at very low oscillation frequencies - without the inconvenience of the long feedback loops needed in standard low-frequency oscillator designs. The new oscillator contains a pair of bistable turn-down active valves operating in anti-parallel — essentially analogous to Abraham & Bloch electric “multibrateur” invented in 1919. Three different self-excited oscillation regimes were found. In the order of increasing supplied flow rate, these regimes are characterised by: (A) generation of stochastic-duration multi-pulse packs, (B) generation of individual pulses with a degree of periodicity, and (C) regime with randomly appearing flow pulses separated by intervals of the order of seconds. |
| نوع الوثيقة: | article in journal/newspaper |
| اللغة: | English |
| تدمد: | 2100-014X |
| Relation: | http://dx.doi.org/10.1051/epjconf/201611402123; https://doaj.org/toc/2100-014X; https://doaj.org/article/9a6aca23d4d9432c85f09907799208f5 |
| DOI: | 10.1051/epjconf/201611402123 |
| الاتاحة: | https://doi.org/10.1051/epjconf/201611402123 https://doaj.org/article/9a6aca23d4d9432c85f09907799208f5 |
| رقم الانضمام: | edsbas.EAD3B2E |
| قاعدة البيانات: | BASE |
Full Text Finder | تدمد: | 2100014X |
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| DOI: | 10.1051/epjconf/201611402123 |