[1]许 威,杨 帆,宋国祥,等.冷却环境对DH36钢摩擦叠焊接头连接质量的影响[J].焊管,2016,39(12):1-3,8.[doi:10.19291/j.cnki.1001-3938.2016.12.001]
 XU Wei,YANG Fan,SONG Guoxiang,et al.Effect of Cooling Environment on the Joint Connection Quality of DH36 Steel Friction Stitch Welding[J].,2016,39(12):1-3,8.[doi:10.19291/j.cnki.1001-3938.2016.12.001]
点击复制

冷却环境对DH36钢摩擦叠焊接头连接质量的影响
分享到:

《焊管》[ISSN:1001-3938/CN:61-1160/TE]

卷:
39
期数:
2016年第12期
页码:
1-3,8
栏目:
试验与研究
出版日期:
2016-12-28

文章信息/Info

Title:
Effect of Cooling Environment on the Joint Connection Quality
of DH36 Steel Friction Stitch Welding
文章编号:
10.19291/j.cnki.1001-3938.2016.12.001
作者:
许 威1杨 帆1宋国祥1滕金虎2王志江2王东坡2
(1. 海洋石油工程股份有限公司, 天津 300451;
2. 天津大学 天津市现代连接技术重点实验室, 天津 300350)
Author(s):
XU Wei1 YANG Fan1 SONG Guoxiang1 TENG Jinhu2 WANG Zhijiang2 WANG Dongpo2
(1. Offshore Petroleum Engineering Co., Ltd., Tianjin 300451, China;
2. Key Laboratory of Modem Connection Technology, Tianjin University, Tianjin 300350, China)
关键词:
焊接摩擦叠焊DH36钢冷却温度微观组织
Keywords:
welding friction stitch DH36 steel cooling temperature microstructure
分类号:
TG456.5
DOI:
10.19291/j.cnki.1001-3938.2016.12.001
文献标志码:
A
摘要:
为了确定摩擦叠焊方法在不同海域的应用条件,采用天津大学自主研制的摩擦叠焊设备,分别在水温2~3 ℃和水温18~20 ℃条件下,对DH36钢进行了水下摩擦叠焊工艺试验。试验结果表明,水温高(18~20 ℃)时的摩擦叠焊接头质量明显优于水温低(2~3 ℃)时的接头质量,接头拐角处的缺陷长度较小;水温低(2~3 ℃)时,焊缝中心组织主要为板条马氏体,局部区域有少量板条贝氏体组织,水温高(18~20 ℃)时,焊缝中心组织主要为板条贝氏体。
Abstract:
In order to determine the application conditions of friction stitch welding method in different sea area, adopting the friction stitch welding equipment, developed by Tianjin University, to conduct underwater friction stir welding process test for DH36 steel, respectively at the temperature of 2~3 ℃ and 18~20 ℃. The test results indicated that when water temperature is high(18~20 ℃), the friction stitch welding joint quality is obviously better than that of friction stitch welding when the water temperature is low(2~3 ℃), the defects length of the joint corner is smaller; when water temperature is low(2~3 ℃), the weld microstructure is mainly composed of martensite, a small amount of lath bainite in local area, when the temperature is high(18~20 ℃), weld center organization is mainly lath bainite.

参考文献/References:

[1] GIBSON D E,MEYER A,VENNEMANN O,et al. Engineering applications of friction stitch welding[C]// Proceeding of20th International Conference on Offshore  Mechanics and Arctic Engineering. Brazil: OMAE,2001:139-143.
[2] MEYER A . Friction hydro pillar processing: bonding mechanism and properties[D] . Geesthacht: GKSS-Forschungszentrum,2003.
[3] 栾国红,季亚娟,董春林,等. LY12铝合金摩擦塞焊接头组织分析[J]. 焊接学报,2006,27(10):1-3.
[4] 徐韦锋,刘金合,栾国红,等. 厚板铝合金搅拌摩擦焊接头不同状态微观组织与力学性能[J]. 金属学报,2009,45(4):490-496.
[5] 陈家庆,焦向东,邱宗义,等. 摩擦叠焊—一种新型的固相连接技术[J]. 焊接技术,2007,36(1):1-6.
[6] 张宝生,焦向东,陈家庆,等. FHPP单元成形过程初期阶段的热力耦合分析[J]. 焊接学报,2008,29(5):73-76.
[7] CUI L,YANG X Q,WANG D P,et al. Experimental studyof friction taper plug welding for low alloy structure steel:Welding process,defects,microstructures and mechanical properties[J]. Materials & Design, 2014,62(10):271-281.
[8] CUI L,YANG X Q,WANG D P,et al. Friction taper plug welding for S355 steel in underwater wet conditions:Welding performance,microstructures and mechanical properties[J]. Materials Science & Engineering A, 2014, 611(31): 15-28.
[9] YIN Y,YANG X,CUI L,et al. Investigation on welding parameters and bonding characteristics of underwater wet friction taper plug welding for pipeline steel[J]. International Journal of Advanced Manufacturing Technology,2015,81(5):1-11.
[10] YIN Y,YANG X,CUI L,et al. Microstructure and mechanical properties of underwater friction taper plug weld on X65 steel with carbon and stainless steel plugs[J]. Science & Technology of Welding & Joining,2015,21(4):259-266.

相似文献/References:

[1]赵春友.中直径直缝双面埋弧焊钢管[J].焊管,2007,30(5):59.[doi:1001-3938(2007)05-0059-02]
 ZHAO Chun-you.Longitudinal Double Submerged Arc Welded Pipe with Medium Diameter[J].,2007,30(12):59.[doi:1001-3938(2007)05-0059-02]
[2]郭瑞杰,付桂英,杨天冰,等.长输油气管道激光焊接技术[J].焊管,2007,30(6):78.[doi:1001-3938(2007)06-0078-03]
 GUO Rui-jie,FU Gui-ying.Laser Welding Technology of Long Distance Pipeline[J].,2007,30(12):78.[doi:1001-3938(2007)06-0078-03]
[3]毕宗岳,张锦刚.连续管焊丝的试验研究[J].焊管,2008,31(1):26.[doi:1001-3938(2008)01-0026-03]
 BI Zong-yue,ZHANG Jin-gang.Testing & Research of Welding Wire Used for Coil Tubing[J].,2008,31(12):26.[doi:1001-3938(2008)01-0026-03]
[4]韩志诚,王少刚,徐凤林,等.双相不锈钢的焊接研究进展[J].焊管,2008,31(3):5.[doi:1001-3938(2008)03-0005-04]
 HAN Zhi-cheng,WANG Shao-gang,XU Feng-lin,et al.Progress of Research on Welding of Duplex Stainless Steel[J].,2008,31(12):5.[doi:1001-3938(2008)03-0005-04]
[5]张盟军,刘换军,张 璐,等.林肯焊机并联技术的应用[J].焊管,2008,31(3):56.[doi:1001-3938(2008)03-0056-02]
 ZHANG Meng-jun,LIU Huan-jun,ZHANG Lu,et al.Parallel Connection Technology Application of Lincoln Welding Machine[J].,2008,31(12):56.[doi:1001-3938(2008)03-0056-02]
[6]周友龙,方永龙,袁卫东,等.T91/TP347H管接头焊接工艺试验研究[J].焊管,2008,31(4):17.[doi:1001-3938(2008)04-0017-04]
 ZHOU You-long,FANG Yong-long,YUAN Wei-dong,et al.Study on Welding Procedure Test of T91/TP347H Pipe Joint[J].,2008,31(12):17.[doi:1001-3938(2008)04-0017-04]
[7]冯 斌,刘 宇,刘方明.X70级管线钢焊接热裂纹模拟研究[J].焊管,2009,32(1):15.[doi:1001-3938(2009)01-0015-06]
 FENG Bin,LIU Yu,LIU Fang-min.Welding Thermal Crack Simulation Study on X70 Grade Pipeline Steel[J].,2009,32(12):15.[doi:1001-3938(2009)01-0015-06]
[8]徐 刚,王 旭,李树军,等.林肯交流焊机斯考特连接的研究[J].焊管,2009,32(3):52.[doi:1001-3938(2009)03-0052-02]
 XU Gang,WANG Xu,LI Shu-jun,et al.The Research of Lincoln AC Welding Machine Scott Connection[J].,2009,32(12):52.[doi:1001-3938(2009)03-0052-02]
[9]张祥,曾涛.基于ANSYS压力容器筒体与平板封头焊缝残余应力有限元分析[J].焊管,2009,32(5):22.[doi:1001-3938(2009)05-0022-03]
 ZHANG Xiang,ZENG Tao.The Finite Element Analysis on the Weld Residual Stress of the Pressure Vessel Cylinder and Plate Dome Based on ANSYS[J].,2009,32(12):22.[doi:1001-3938(2009)05-0022-03]
[10]尹长华,邹欣,李广民.“东西伯利亚—太平洋”管道工程项目中焊接相关认证介绍[J].焊管,2009,32(6):59.[doi:1001-3938(2009)06-0059-05]
 YIN Chang-hua,ZOU Xin,LI Guang-min.Regarding qualification and certificate Correlated with Welding[J].,2009,32(12):59.[doi:1001-3938(2009)06-0059-05]

备注/Memo

备注/Memo:
收稿日期: 2016-09-14
作者简介: 许   威(1979—), 博士, 高级工程师, 主要从事焊接机构可靠性、 水下焊接等方面的研究。
更新日期/Last Update: