Stress Analysis of Crank Shaft by Considering Bending and Twisting Moment

굽힘 및 비틀림모멘트를 고려한 크랭크축의 응력해석

This paper an application method of crankshaft of four cylinder internal combustion engine for studying stress analysis of the shaft. For simple analysis, uniform sections of journal, pin and arm parts were assumed. Transfer Metrix Method was used, considering branched part and coordinate transformation part. Bending, twisting moment and stresses of crank shaft were investigated.