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http://dx.doi.org/10.5762/KAIS.2014.15.2.653

Development of LPI Vehicle Fuel Filter Housing  

Hong, Byeong-Hoon (Mechanical Engineering Dept., Graduate School, Kongju National University)
Park, Sung-Young (Div. of Automotive & Mechanical Engineering, Kongju National University)
Publication Information
Journal of the Korea Academia-Industrial cooperation Society / v.15, no.2, 2014 , pp. 653-659 More about this Journal
Abstract
Computer simulation has been performed to optimize cold forging process of automotive LPI fuel filter housing. A mold and the test product have been manufactured considering the strain and load distribution during the cold forging process. Also, fuel flow simulation has been performed to analyze flow characteristics of existing model and new model. Simulation result shows that two models have equivalent pressure drop. Compared with the mass of existing product, raw material reduction of 16 g and 30.5 g has been achieved from the upper and lower housing, respectively. Total mass reduction of the new housing was 46.5 g. Leak test and internal pressure test have been performed to verify the safety standard and test results were satisfactory.
Keywords
Cold Forging; Fuel Filter; LPI; Mold; Process simulation;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
연도 인용수 순위
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