| 薄壁大直径不锈钢管的弯曲成形研究 |
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| 引用本文： | 张新国,席洪艳.薄壁大直径不锈钢管的弯曲成形研究[J].锻压机械,2012(5):66-68. |
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| 作者姓名： | 张新国 席洪艳 |
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| 作者单位： | 潍柴重机股份有限公司,山东潍坊261021 |
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| 摘 要： | 本文主要针对薄壁大直径不锈钢管在数控弯管机成形过程中发生的多种失稳起皱、断裂等问题进行剖析，并针对各种复杂情况设计不同材料的模具，制作出适合大批量生产的工装模具。
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| 关 键 词： | 机械制造 弯曲 不锈钢管 薄壁 大直径 |
Research of bending process for thin wall ＆ large diameter stainless steel tube |
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| ZHANG Xinguo,XI Hongyan.Research of bending process for thin wall ＆ large diameter stainless steel tube[J].Metalforming Machinery,2012(5):66-68. |
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| Authors: | ZHANG Xinguo XI Hongyan |
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| Affiliation: | (Weichai Heavy Machinery Co., Ltd., Weifang 261001, Shandong China) |
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| Abstract: | Aiming at the instability wrinkle and fraction problems that occur during bending process for thin wall ＆ large diameter stainless steel tube, the reasons have been analyzed. Tools of different materials have been designed as per various complicated situations. The tooling which is suitable for large batch production has been manufactured. |
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| Keywords: | Thin wall Large diameter Stainless steel tube Bending |
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