극저온용 2단 임펠러 액중펌프 역설계에 관한 연구 = A Study of the Reverse Engineering of a Two-Stage Impeller-Submerged Pump for Cryogenic Fluids

다국어 초록 (Multilingual Abstract)

This study represents basic research for the development of submerged pump technology applicable to transfer and storage of a cryogenic liquids. Its purpose is to secure baseline design data by applying reverse engineering to the process of developing a submerged cryogenic pump. The two-stage model included in the ARTICK Series LNG Submerged Pump produced by Vanzetti of Italy was selected for analysis for development of a localized product, and was disassembled for reverse engineering. The pump was disassembled after analyzing its processing/assembly characteristics such as shrinkage of fittings. In addition, the materials used in manufacturing of the main components were analyzed, and the ingredients were confirmed. As a result, a design drawing for each component required for product development was secured via foundational design, and a test product was manufactured by maximizing the application of appropriate domestic technologies.

목차 (Table of Contents)

• ABSTRACT
• 1. 서론
• 2. 액중펌프 구조
• 3. 액중펌프 개발
• 5. 결론
• REFERENCES

참고문헌 (Reference)

1 권승민, "풍 하중과 Pitch각 변화에 따른 풍력 터빈 블레이드의 안정성 해석" 한국소음진동공학회 22 (22): 1164-1171, 2012

2 김해지, "축류형 이중 블레이드 팬의 공기 유동 특성에 관한 실험적 연구" 한국기계가공학회 13 (13): 113-120, 2014

3 정호승, "유한요소법을 이용한 극저온 미니어쳐 글로브 밸브의 구조설계에 관한 연구" 한국마린엔지니어링학회 31 (31): 343-349, 2007

4 안희학, "역설계를 통한 Flip-Flap 밸브형 Breakaway Coupling에 관한 연구" 한국기계가공학회 15 (15): 16-22, 2016

5 김영주, "심정용 해수펌프 개발을 위한 수치해석 연구" 한국해양공학회 25 (25): 21-26, 2011

6 최두순, "소형풍력발전기용 블레이드의 구조해석 및 설계" 한국기계가공학회 14 (14): 85-91, 2015

7 정재훈, "부유식 일체형 소형워터제트 추진시스템 개발" 한국생산제조학회 25 (25): 42-47, 2016

8 전언찬, "Turbine Impeller 형상이 유동특성에 미치는 영향에 관한 연구" 한국기계가공학회 13 (13): 36-43, 2014