本发明公开了一种铝青铜空心辊的加工工艺。
The invention discloses a processing technique of an aluminum bronze hollow roller.
研究了高速纸机中具有闷头的空心铸钢辊结构的塑性极限和参数设计问题。
The plastic limit analysis and parametric design of a hollow cast steel roll with axle sleeve of the high-speed paper machine are studied.
造纸机压榨辊属空心铸造辊。
The press rolls on paper machine belong to hollow casting roll.
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