Plastic Limit Loads of 90° Elbows with Local Wall Thinning using Small Strain FE Limit Analyses (I) - Internal Pressure - (소변형 이론에 입각한 감육이 존재하는 90 도 곡관의 한계하중 (I) - 내압 -)
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- Transactions of the Korean Society of Mechanical Engineers A
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- v.31 no.5
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- pp.586-593
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- 2007