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심재기(Sim jae gi),강태식(Gang tai sik) 한국자동차공학회 2003 한국자동차공학회 춘 추계 학술대회 논문집 Vol.- No.-
In this study is automatic measurement equipment of fuel pump for automobile. Especially this equipment is used mass product line. Until now fuel pump has done sensuous test by worker. So object test was impossible. But this equipment is able to examine more objective test. We have considered DC motor 's character influence on noise. This program can check balancing defect, bearing defect, brush and commutator defect, impeller defect so on. From now no we will develop equipment vibration, noise and pulsation at once.