한국정밀공학회지 (Journal of the Korean Society for Precision Engineering)

  • 제27권1호
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  • Pages.84-90
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  • 2010
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  • 1225-9071(pISSN)
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  • 2287-8769(eISSN)
한국정밀공학회 (Korean Society for Precision Engineering)
권호 표지

Axle Shaft 냉간 단조를 위한 최적 수계윤활조건

Optimal Water Lubrication Condition for an Axle Shaft Cold Forging

  • 발행 : 2010.01.01
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⟨ 이전 논문 다음 논문 ⟩

초록

The cold forging Process applies surface lubricant coating in order to smooth the friction during the cold forging process. Currently, most of the lubrication processes apply the zinc phosphate coating, which requires 11 steps and disposes sludge. But the water based lubrication process, which has been newly developed, takes 3 steps only and does not cause sludge. In this study, we present the optimal condition of water based lubrication for the cold forging of axle shaft by an experimental design method. Experimental results with minitab shall be able to predict the optimum water based lubricating conditions for the cold forging processes.

키워드

참고문헌

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  2. Lee, Y. S. and Lee, J. H., "The Effects of the Process and Die Design for Precision Forging of Al Alloys," J. of the Korean Society for Precision Engineering, Vol. 16, No. 11, pp. 166-173, 1999.
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  4. Lim, W. J., Lee, I. S., Ko, D. C. and Kim, B. M., "Process of Low Energy Water-Soluble Lubricant for Cold Forging," Proc. of Korean Society for Precision Engineering Autumn Conference, pp. 381-382, 2006.
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