Investigation of fluidic oscillator performance improvements by modifying interior chamber with a backward facing step geometry

A computational method is used to model the BFSFO with variations in LR and HR to make it more efficient with high frequency and low average pressure drop. BFSFO LR 0.402 HR 0.4 outperformed the other variations with a frequency increase of 33.17% compared to the clean fluidic oscillator. The increa...

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الحاوية / القاعدة:	Ain Shams Engineering Journal
المؤلفون الرئيسيون:	Waridho Iskandar, James Julian, Ming-Jyh Chern, Harinaldi
التنسيق:	مقال
اللغة:	الإنجليزية
منشور في:	Elsevier 2025-03-01
الموضوعات:	Average pressure drop Backward-facing step Fluidic oscillator Frequency Height ratio Length ratio
الوصول للمادة أونلاين:	http://www.sciencedirect.com/science/article/pii/S2090447925000644