드라이브 ㆍ 컨트롤 (Journal of Drive and Control)

  • 제16권4호
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  • Pages.65-73
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  • 2019
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  • 2671-7972(pISSN)
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  • 2671-7980(eISSN)
유공압건설기계학회 (The Korean Society for Fluid Power and Construction Equipment)
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유동-구조 연성해석을 이용한 공압용 파워 유닛에 사용되는 중공사막 모듈에 대한 제습특성 연구

A Study on Dehumidification Characteristics of Hollow Fiber Membrane Module for Pneumatic Power Unit Using Fluid-Solid Interaction Analysis

  • 투고 : 2019.06.24
  • 심사 : 2019.11.08
  • 발행 : 2019.12.01
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초록

In this study, flow analysis and fluid-solid interaction analysis were conducted on a hollow fiber membrane module used for analysis of dehumidification characteristics. To ensure the reliability of the flow analysis results, the dehumidification experiment was performed under the temperature of 30℃ and relative humidity of 30% RH. The results of the dehumidification experiments were compared with the flow analysis results. The results of dehumidification experiments and flow analysis had a difference of approximately 5%. A 1-Way fluid-solid interaction analysis with various materials was conducted. From the results, it was found that the baffle with the largest shape deformation (polyethylene material) was subjected to 2-way fluid-solid interaction. The analysis of fluid flow and dehumidification characteristics were analyzed according to the shape deformation of the baffle.

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참고문헌

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피인용 문헌

  1. 수소 충전소용 초고압 볼밸브 설계에 관한 연구 vol.18, pp.3, 2019, https://doi.org/10.7839/ksfc.2021.18.3.023