CN107414078A - 一种tc4钛合金激光选区熔化增材制造工艺 - Google Patents
一种tc4钛合金激光选区熔化增材制造工艺 Download PDFInfo
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- B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
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- B22F10/28—Powder bed fusion, e.g. selective laser melting [SLM] or electron beam melting [EBM]
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- B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
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- B22F10/60—Treatment of workpieces or articles after build-up
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- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
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- B—PERFORMING OPERATIONS; TRANSPORTING
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- B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
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- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
- B22F3/24—After-treatment of workpieces or articles
- B22F2003/248—Thermal after-treatment
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- Y02P10/25—Process efficiency
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Cited By (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108247057A (zh) * | 2018-03-06 | 2018-07-06 | 湖南顶立科技有限公司 | 一种k4648合金构件的增材制造工艺 |
CN110340343A (zh) * | 2018-04-08 | 2019-10-18 | 中国航发商用航空发动机有限责任公司 | 采用prep tc4粉末的激光熔化沉积增材制造及热处理方法 |
CN110523984A (zh) * | 2019-09-18 | 2019-12-03 | 中国商用飞机有限责任公司上海飞机设计研究院 | 一种协同提升钛合金表面精度和强度的激光增材制造方法 |
CN110882414A (zh) * | 2019-12-26 | 2020-03-17 | 中南大学 | 一种多孔口腔种植体及其制备方法 |
CN111570793A (zh) * | 2020-05-15 | 2020-08-25 | 中国航发北京航空材料研究院 | 多孔结构变密度梯度金属材料的激光选区熔化制备方法 |
CN111992713A (zh) * | 2020-07-16 | 2020-11-27 | 国营芜湖机械厂 | 一种飞机进气道防护栅激光选区熔化成形方法 |
CN112191843A (zh) * | 2020-08-26 | 2021-01-08 | 东莞材料基因高等理工研究院 | 一种激光选区熔化制备Ti-1Al-8V-5Fe合金材料的方法 |
CN112453426A (zh) * | 2020-12-10 | 2021-03-09 | 安徽工程大学 | 一种航空用钛合金3d打印增强工艺 |
WO2021057606A1 (zh) * | 2019-09-27 | 2021-04-01 | 江苏大学 | 一种双相钛合金增材构件激光冲击强化方法 |
CN112962041A (zh) * | 2021-02-01 | 2021-06-15 | 中国科学院金属研究所 | 一种提高增材制造tc4钛合金材料断裂韧性的方法 |
CN111455216B (zh) * | 2020-05-27 | 2021-07-23 | 长安大学 | 一种面向激光增材制造应用的类tc4钛合金 |
CN113927043A (zh) * | 2021-10-18 | 2022-01-14 | 四川大学 | 一种制备Ti-55531高强高韧钛合金3D打印-锻造结合件的方法 |
CN114216763A (zh) * | 2021-10-25 | 2022-03-22 | 北京星航机电装备有限公司 | 一种钛合金材料激光选区熔化成形性能的评价方法 |
CN114635056A (zh) * | 2022-05-17 | 2022-06-17 | 北京煜鼎增材制造研究院有限公司 | 一种高温高强钛合金及其增材制备方法 |
CN114713847A (zh) * | 2022-01-13 | 2022-07-08 | 南京晨光集团有限责任公司 | 一种基于残余应力释放的大尺寸结构件激光增材制造方法 |
CN115094261A (zh) * | 2022-06-27 | 2022-09-23 | 广州赛隆增材制造有限责任公司 | 一种粗晶-细晶复合结构钛合金及其制备方法和用途 |
CN115178750A (zh) * | 2022-05-16 | 2022-10-14 | 航材国创(青岛)高铁材料研究院有限公司 | 一种钛合金金属相控阵标准试块及其制备方法 |
CN115401361A (zh) * | 2022-10-13 | 2022-11-29 | 上海交通大学 | 一种镁锂合金电弧增材制造焊丝及其制备和增材制造方法 |
CN116586635A (zh) * | 2023-05-17 | 2023-08-15 | 成都科宁达科技有限公司 | 一种提高激光选区熔覆tc4钛合金金瓷结合性能的方法 |
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CN105014073A (zh) * | 2015-08-18 | 2015-11-04 | 上海航天精密机械研究所 | 一种tc4钛合金激光选区熔化增材制造及热处理方法 |
CN105562694A (zh) * | 2015-12-31 | 2016-05-11 | 中国钢研科技集团有限公司 | 一种适用于增材制造零部件的热等静压三控方法 |
DE102014226805A1 (de) * | 2014-12-22 | 2016-06-23 | Robert Bosch Gmbh | Turbinenrad und Verfahren zu seiner Herstellung |
CN105728722A (zh) * | 2016-03-08 | 2016-07-06 | 广州有色金属研究院 | 一种陶瓷钛合金复合材料生物植入制件的3d打印方法 |
CN106978577A (zh) * | 2017-04-10 | 2017-07-25 | 大连交通大学 | 一种非晶合金复合材料的激光3d打印方法 |
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2017
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Patent Citations (5)
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DE102014226805A1 (de) * | 2014-12-22 | 2016-06-23 | Robert Bosch Gmbh | Turbinenrad und Verfahren zu seiner Herstellung |
CN105014073A (zh) * | 2015-08-18 | 2015-11-04 | 上海航天精密机械研究所 | 一种tc4钛合金激光选区熔化增材制造及热处理方法 |
CN105562694A (zh) * | 2015-12-31 | 2016-05-11 | 中国钢研科技集团有限公司 | 一种适用于增材制造零部件的热等静压三控方法 |
CN105728722A (zh) * | 2016-03-08 | 2016-07-06 | 广州有色金属研究院 | 一种陶瓷钛合金复合材料生物植入制件的3d打印方法 |
CN106978577A (zh) * | 2017-04-10 | 2017-07-25 | 大连交通大学 | 一种非晶合金复合材料的激光3d打印方法 |
Cited By (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108247057A (zh) * | 2018-03-06 | 2018-07-06 | 湖南顶立科技有限公司 | 一种k4648合金构件的增材制造工艺 |
CN110340343A (zh) * | 2018-04-08 | 2019-10-18 | 中国航发商用航空发动机有限责任公司 | 采用prep tc4粉末的激光熔化沉积增材制造及热处理方法 |
CN110523984A (zh) * | 2019-09-18 | 2019-12-03 | 中国商用飞机有限责任公司上海飞机设计研究院 | 一种协同提升钛合金表面精度和强度的激光增材制造方法 |
WO2021057606A1 (zh) * | 2019-09-27 | 2021-04-01 | 江苏大学 | 一种双相钛合金增材构件激光冲击强化方法 |
US11148207B1 (en) | 2019-09-27 | 2021-10-19 | Jiangsu University | Laser shock peening method for additive manufactured component of double-phase titanium alloy |
CN110882414A (zh) * | 2019-12-26 | 2020-03-17 | 中南大学 | 一种多孔口腔种植体及其制备方法 |
CN111570793A (zh) * | 2020-05-15 | 2020-08-25 | 中国航发北京航空材料研究院 | 多孔结构变密度梯度金属材料的激光选区熔化制备方法 |
CN111455216B (zh) * | 2020-05-27 | 2021-07-23 | 长安大学 | 一种面向激光增材制造应用的类tc4钛合金 |
CN111992713A (zh) * | 2020-07-16 | 2020-11-27 | 国营芜湖机械厂 | 一种飞机进气道防护栅激光选区熔化成形方法 |
CN112191843A (zh) * | 2020-08-26 | 2021-01-08 | 东莞材料基因高等理工研究院 | 一种激光选区熔化制备Ti-1Al-8V-5Fe合金材料的方法 |
CN112453426A (zh) * | 2020-12-10 | 2021-03-09 | 安徽工程大学 | 一种航空用钛合金3d打印增强工艺 |
CN112962041A (zh) * | 2021-02-01 | 2021-06-15 | 中国科学院金属研究所 | 一种提高增材制造tc4钛合金材料断裂韧性的方法 |
CN113927043A (zh) * | 2021-10-18 | 2022-01-14 | 四川大学 | 一种制备Ti-55531高强高韧钛合金3D打印-锻造结合件的方法 |
CN114216763A (zh) * | 2021-10-25 | 2022-03-22 | 北京星航机电装备有限公司 | 一种钛合金材料激光选区熔化成形性能的评价方法 |
CN114713847A (zh) * | 2022-01-13 | 2022-07-08 | 南京晨光集团有限责任公司 | 一种基于残余应力释放的大尺寸结构件激光增材制造方法 |
CN115178750A (zh) * | 2022-05-16 | 2022-10-14 | 航材国创(青岛)高铁材料研究院有限公司 | 一种钛合金金属相控阵标准试块及其制备方法 |
CN115178750B (zh) * | 2022-05-16 | 2024-02-27 | 航材国创(青岛)高铁材料研究院有限公司 | 一种钛合金金属相控阵标准试块及其制备方法 |
CN114635056A (zh) * | 2022-05-17 | 2022-06-17 | 北京煜鼎增材制造研究院有限公司 | 一种高温高强钛合金及其增材制备方法 |
CN114635056B (zh) * | 2022-05-17 | 2022-07-29 | 北京煜鼎增材制造研究院有限公司 | 一种高温高强钛合金及其增材制备方法 |
CN115094261A (zh) * | 2022-06-27 | 2022-09-23 | 广州赛隆增材制造有限责任公司 | 一种粗晶-细晶复合结构钛合金及其制备方法和用途 |
CN115401361A (zh) * | 2022-10-13 | 2022-11-29 | 上海交通大学 | 一种镁锂合金电弧增材制造焊丝及其制备和增材制造方法 |
CN115401361B (zh) * | 2022-10-13 | 2024-01-30 | 上海交通大学 | 一种镁锂合金电弧增材制造焊丝及其制备和增材制造方法 |
CN116586635A (zh) * | 2023-05-17 | 2023-08-15 | 成都科宁达科技有限公司 | 一种提高激光选区熔覆tc4钛合金金瓷结合性能的方法 |
CN116586635B (zh) * | 2023-05-17 | 2024-01-19 | 成都科宁达科技有限公司 | 一种提高激光选区熔覆tc4钛合金金瓷结合性能的方法 |
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Address after: 410199 No. 1271, liangtang East Road, Xingsha industrial base (Changlong Street), Changsha area, China (Hunan) pilot Free Trade Zone, Changsha, Hunan Province Patentee after: Hunan Dingli Technology Co.,Ltd. Address before: 410199 No. 1271, liangtang East Road, Xingsha industrial base (Changlong Street), Changsha area, China (Hunan) pilot Free Trade Zone, Changsha, Hunan Province Patentee before: ADVANCED CORPORATION FOR MATERIALS & EQUIPMENTS Co.,Ltd. |
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