Effect Of Gap Ratio On Flow Influenced Actions Of Two Circular Cylinders In Side-By-Side Arrangement
DOI:
https://doi.org/10.18311/jmmf/2022/30662Keywords:
Flow induced vibration, CFD, gap ratio, FEM, fluid-structure interface.Abstract
In order to understand the flow characteristics over cylinders, the investigation is required on a particular structure where interaction of fluid and solid must be there. This phenomenon is quite common in many industrial applications like transmission cables, heat exchanger tubes, cooling towers etc. Flow influenced forces can cause unwanted vibration in the structure that may cause permanent damage to the structure. In this study, one particular set up has been chosen where circular cylinders have been placed in a flow field using side-by-side arrangement in a fluid domain and the effects of the flow influenced vibration have been observed by varying the gaps between two cylinders. The entire work has been done using a CFD software based on the finite element analysis.
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Accepted 2022-07-12
Published 2022-07-12
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