north american plate 中文意思是什麼
north american plate
解釋
北美洲板塊-
This article analyzes the difference of theories calculating the effective width between chinese code and north american codes. the author finds the results based on the technical code for design of cold - formed thin - wall steel structure is lower than that of north american codes, especially for flat plate with relatively larger width - thickness ratio whose thickness is thinner than 2mm, the difference is more obvious
本文分析了國內外關于冷彎型鋼屈曲后強度的有效寬度計算理論,通過理論分析和計算對比發現,按我國《冷彎薄壁型鋼結構技術規范》計算的板件有效寬厚比值較北美規范低,特別是對于厚度小於2mm的大寬厚比板件,其差異更明顯。 -
Hsiang, s. h. and m. kiuchi, " limit analysis of asymmetrical rolling simulation of deformation behaviour of plate of asymmetrical roll - gap, " fourteenth north american manufacturing research conference proceeding, pp. 348 - 354 ( 1986 )
向四海、黃庭彬,鍛造加工中材料流動模擬與成形負荷預估,中國機械工程學會第三屆學術研討會,第915 - 921頁( 1986 ) 。
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