The effects of splitter plate as a passive turbulence control on the transverse vibration characteristics cantilevered rectangular prism with different finite length (aspect ratio L/H) and depth ratios (side D/H 0.2 0.5) was investigated in water tunnel. A installed behind small gap sufficient to prevent vortex shedding intrusion. It enhances response amplitude ascended linearly respect non-dim...

A newly developed ‘integrated services digital network’ (ISDN) splitter with bandstop (BS) topology is presented and compared to an actual ISDN splitter with a traditional lowpass (LP) topology. The LP-to-BS topology change reduced the amount of filter stages: a LP ISDN splitter requires an 8th order elliptic-like filter in order to be compliant to the standard ‘TS 101 952-1-4 V1.1.1’ [1] of th...

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We present an extensive study of an ultracompact grating-based beam splitter suitable for photonic integrated circuits (PICs) that have stringent density requirements. The 10 microm long beam splitter exhibits equal splitting, low insertion loss, and also provides a high extinction ratio in an integrated coherent balanced receiver. We further present the design strategies for avoiding mode dist...

In this study, passive and active flow control methods were used together to manipulate the around a circular cylinder. The experiments conducted in wind tunnel for Reynolds number range of 4000 10000 based on diameter cylinder (D). A splitter plate was as device its length chosen be about 3.75D. Plasma actuators placed at position ±90° an device. Combining methods, greater reduction drag coeff...