| 超大油轮弯舵杆的锻造技术探讨 |
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| 引用本文： | 赵瑞忠,马明方,杨观强,王宗行.超大油轮弯舵杆的锻造技术探讨[J].大型铸锻件,2010(5):23-25. |
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| 作者姓名： | 赵瑞忠 马明方 杨观强 王宗行 |
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| 作者单位： | 上海重型机器厂有限公司,200245 |
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| 摘 要： | 提出了以锻件尺寸为基准计算弯曲角度的方法,同时调整了锻后热处理工艺,解决了弯舵杆方法兰加工余量不均及晶粒粗大的问题。
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| 关 键 词： | 弯舵杆 自由锻 弯曲角度 |
Forging Technology for Rudder Stock of Super Oil Tanker |
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| Zhao Ruizhong,Ma Mingfang,Yang Guanqiang,Wang Zongxing.Forging Technology for Rudder Stock of Super Oil Tanker[J].Heavy Casting and Forging,2010(5):23-25. |
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| Authors: | Zhao Ruizhong Ma Mingfang Yang Guanqiang Wang Zongxing |
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| Affiliation: | Zhao Ruizhong,Ma Mingfang,Yang Guanqiang,Wang Zongxing |
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| Abstract: | The article describes a bending angel calculating method based on the forging dimension,and adjusts the heat treatment process after forging,resolves the problem of bend rudder stock square flange,such as heterogeneous machining allowances and coarse grain phenomenon. |
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| Keywords: | bend rudder stock open die forging bending angle |
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