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Stability Analysis of Dunnage for Transportation of a Steel Roll Coil using Powder of Waste Tire and Cord-rubber Scrap  

Kwac, Lee-Ku (전주대학교 기계자동차공학과)
Kim, Hang-Woo (송원대학 자동차과)
Ha, Jae-Ho (송원대학 자동차과)
Kim, Jae-Yeol (조선대학교 메카트로닉스공학과)
Kim, Hong-Gun (전주대학교 기계자동차공학과)
Publication Information
Transactions of the Korean Society of Machine Tool Engineers / v.15, no.6, 2006 , pp. 22-31 More about this Journal
Abstract
When ironwork, especially steel roll coil, is transported to customers, land transportation and sea transportation are usually used. To transport steel roll coil fast and safe without damaging it, it is necessary that the steel roll coil has to be in stable condition. These days, apitong, which is all imported from overseas, is being used to support the steel roll coil, but because of apitong's rigidity, it damages the coil and when the coil is damaged, it is hard to fix. Due to the fact that recovering damage of the coil is almost impossible, we have to find the new type of dunnage that can substitute the apitong. In this paper, the arrays and the kinds of reinforcements, and rectangular type and trapezoid of dunnage will be talked about. The phenomenon of rolling and the impact when the carrier start moving and stop will be talked about as well. Therefore, we are going to develop a dunnage that does not damage ironwork and has better recovery and softness than existing apitong dunnage.
Keywords
Steel Roll Coil; Dunnage; Reinforcements; Waste Tire;
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  • Reference
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