CN102615221B - 一种大型双沟槽环件径轴向轧制成形方法 - Google Patents
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CN102974634A (zh) * | 2012-12-04 | 2013-03-20 | 中国航天科技集团公司长征机械厂 | 基于展成法渐进式精密挤压成形带内外齿薄壳零件的方法 |
CN105073295A (zh) * | 2013-03-21 | 2015-11-18 | 日立金属株式会社 | 环轧用材料 |
CN103567336A (zh) * | 2013-11-22 | 2014-02-12 | 重庆大学 | 一种异形截面无缝环件轧制生产用碾环机 |
CN105170850B (zh) * | 2015-09-23 | 2016-11-09 | 定州市金华蓝天汽车零部件有限公司 | 一种离心铸造双金属复合环件热辗扩成形工艺 |
CN105195714B (zh) * | 2015-09-23 | 2017-07-25 | 太原科技大学 | 一种内层Q345B外层40Cr复合环件铸辗成形方法 |
CN105436820B (zh) * | 2015-11-11 | 2017-10-24 | 武汉理工大学 | 一种径向热轧环件自动化生产线及生产工艺 |
CN105396996A (zh) * | 2015-12-02 | 2016-03-16 | 贵州安大航空锻造有限责任公司 | β相钛合金矩形环件各向同性的轧制方法 |
CN106238632B (zh) * | 2016-08-12 | 2018-01-05 | 西安航空职业技术学院 | H形截面环件的辗扩成形方法 |
CN106825339B (zh) * | 2017-03-01 | 2018-10-26 | 西北工业大学 | 一种高温合金f型截面环件的异形坯料设计方法 |
CN111266501B (zh) * | 2020-02-25 | 2021-06-11 | 西北工业大学太仓长三角研究院 | 环轧过程中由环转速驱动的变主辊转速的确定方法 |
CN111283124B (zh) * | 2020-02-25 | 2021-07-06 | 西北工业大学深圳研究院 | 确定环件径向轧制中由环增速驱动的芯辊进给速度的方法 |
CN111266500B (zh) * | 2020-02-25 | 2021-06-11 | 西北工业大学太仓长三角研究院 | 确定环轧过程中由进给量驱动的芯辊进给速度的方法 |
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CN112792269B (zh) * | 2021-01-14 | 2023-04-14 | 重庆大学 | 一种确保矩形环件轧制过程环件刚度的方法 |
CN113020505B (zh) * | 2021-03-08 | 2022-07-15 | 武汉理工大学 | 可控制薄壁高厚筋锥筒周-轴向性能的近净复合辗轧方法 |
CN113084053B (zh) * | 2021-03-25 | 2022-01-04 | 武汉理工大学 | 大型内轮廓突变截面环件轧挤复合近净成形方法 |
CN113579129B (zh) * | 2021-07-29 | 2022-10-21 | 武汉理工大学 | 基于分割累加的复杂异型截面环件轧制力计算方法 |
CN113814662B (zh) * | 2021-09-28 | 2022-08-19 | 汕头华兴冶金设备股份有限公司 | 一种矿热炉铜底部环的制作方法 |
CN114850363B (zh) * | 2022-04-12 | 2023-05-26 | 无锡神意环件法兰有限公司 | 一种用于锻件的辅助碾环定位装置及使用方法 |
CN115488269A (zh) * | 2022-08-15 | 2022-12-20 | 燕山大学 | 一种基于多点求值法的变厚度环件轧制方法 |
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CN1586753A (zh) * | 2004-09-21 | 2005-03-02 | 武汉理工大学 | 矩形截面铝合金环件轧制成形的方法 |
CN101053887A (zh) * | 2007-05-21 | 2007-10-17 | 武汉理工大学 | 内台阶截面环件轧制成形的方法 |
CN201049378Y (zh) * | 2007-03-05 | 2008-04-23 | 贵州安大航空锻造有限责任公司 | 高温合金异形截面的环形锻件组合辗轧模具 |
CN102085549A (zh) * | 2010-12-10 | 2011-06-08 | 贵州安大航空锻造有限责任公司 | 铝合金高筒环锻件的辗轧成形方法 |
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GB2430173A (en) * | 2005-08-05 | 2007-03-21 | Formflo Ltd | Ring rolling from metal blanks |
KR101079729B1 (ko) * | 2009-01-30 | 2011-11-04 | 손유홍 | 내경부의 이형 성형을 위한 링밀 장치 및 이를 이용한 이형링 제조방법 |
KR20110088175A (ko) * | 2010-01-28 | 2011-08-03 | 한국기계연구원 | 비대칭형 대형링 제조장치 및 제조방법 |
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CN1586753A (zh) * | 2004-09-21 | 2005-03-02 | 武汉理工大学 | 矩形截面铝合金环件轧制成形的方法 |
CN201049378Y (zh) * | 2007-03-05 | 2008-04-23 | 贵州安大航空锻造有限责任公司 | 高温合金异形截面的环形锻件组合辗轧模具 |
CN101053887A (zh) * | 2007-05-21 | 2007-10-17 | 武汉理工大学 | 内台阶截面环件轧制成形的方法 |
CN102085549A (zh) * | 2010-12-10 | 2011-06-08 | 贵州安大航空锻造有限责任公司 | 铝合金高筒环锻件的辗轧成形方法 |
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