Study on Welding Process of Friction Welding of Reinforcement Steel Embedded Parts in Nuclear Power Plant

ZENG Fanyong; XIAO Zhiwei; GUO Chengxiang; GAO Yu; LI Zhe; CHENG Xin

doi:10.7512/j.issn.1001-2303.2022.10.17

Important Issuse | Views : 0 下载量: 8 CSCD: 0

PDF
Export
Share
Collection
Album

Study on Welding Process of Friction Welding of Reinforcement Steel Embedded Parts in Nuclear Power Plant
Vol. 52, Issue 10, Pages: 114-120(2022)
DOI： 10.7512/j.issn.1001-2303.2022.10.17

扫描看全文

曾凡勇，肖志威，郭城湘，等.核电钢筋预埋件摩擦焊接工艺研究［J］.电焊机，2022，52（10）：114-120.

ZENG Fanyong, XIAO Zhiwei, GUO Chengxiang, et al.Study on Welding Process of Friction Welding of Reinforcement Steel Embedded Parts in Nuclear Power Plant[J].Electric Welding Machine, 2022, 52(10): 114-120.
曾凡勇，肖志威，郭城湘，等.核电钢筋预埋件摩擦焊接工艺研究［J］.电焊机，2022，52（10）：114-120. DOI： 10.7512/j.issn.1001-2303.2022.10.17.

ZENG Fanyong, XIAO Zhiwei, GUO Chengxiang, et al.Study on Welding Process of Friction Welding of Reinforcement Steel Embedded Parts in Nuclear Power Plant[J].Electric Welding Machine, 2022, 52(10): 114-120. DOI： 10.7512/j.issn.1001-2303.2022.10.17.

摘要

利用研制的专用多工位预埋件摩擦焊设备，分别采用正交试验、焊接工艺评定、批量试验和模拟试验，针对典型规格核电钢筋预埋件开展了系列工艺研究。结果表明：顶锻量是影响钢筋预埋件摩擦焊接头抗拉强度的重要变素，而顶锻量的影响因素由大到小依次为二级摩擦压力、顶锻压力、二级摩擦时间、转速；针对, $ϕ$ ,http://html.publish.founderss.cn/rc-pub/api/common/picture?pictureId=36034017&type=,http://html.publish.founderss.cn/rc-pub/api/common/picture?pictureId=36034014&type=,1.69333339,2.87866688,16 mm、, $ϕ$ ,http://html.publish.founderss.cn/rc-pub/api/common/picture?pictureId=36034040&type=,http://html.publish.founderss.cn/rc-pub/api/common/picture?pictureId=36034036&type=,1.69333339,2.87866688,20 mm、, $ϕ$ ,http://html.publish.founderss.cn/rc-pub/api/common/picture?pictureId=36034040&type=,http://html.publish.founderss.cn/rc-pub/api/common/picture?pictureId=36034036&type=,1.69333339,2.87866688,22 mm、, $ϕ$ ,http://html.publish.founderss.cn/rc-pub/api/common/picture?pictureId=36034040&type=,http://html.publish.founderss.cn/rc-pub/api/common/picture?pictureId=36034036&type=,1.69333339,2.87866688,25 mm、, $ϕ$ ,http://html.publish.founderss.cn/rc-pub/api/common/picture?pictureId=36034040&type=,http://html.publish.founderss.cn/rc-pub/api/common/picture?pictureId=36034036&type=,1.69333339,2.87866688,32 mm五种典型规格钢筋，通过焊接工艺评定试验得出了合格的摩擦焊参数；批量焊接的摩擦焊接头经拉伸试验和弯曲试验全部合格，证明了摩擦焊接设备和工艺的适用性和可靠性，为摩擦焊接技术在核电中的应用提供一定的参考。

Abstract

By using the specially developed multi-station friction welding equipment for embedded parts, the orthogonal test, welding procedure qualification, batch test and simulation test were respectively used to carry out a series of process research for embedded parts of typical specifications of nuclear power reinforcement steel. The results show that the upset dimension is an important variable affecting the tensile strength of the friction welding joint of embedded steel bars. The factors influencing the upset dimension are secondary friction pressure, secondary friction pressure, secondary friction time and rotational speed in descending order. The qualified friction welding parameters are obtained for five typical steel bars of , $ϕ$ ,http://html.publish.founderss.cn/rc-pub/api/common/picture?pictureId=36034075&type=,http://html.publish.founderss.cn/rc-pub/api/common/picture?pictureId=36034071&type=,1.69333339,2.87866688,16 mm, $ϕ$ ,http://html.publish.founderss.cn/rc-pub/api/common/picture?pictureId=36034075&type=,http://html.publish.founderss.cn/rc-pub/api/common/picture?pictureId=36034071&type=,1.69333339,2.87866688,20 mm, $ϕ$ ,http://html.publish.founderss.cn/rc-pub/api/common/picture?pictureId=36034075&type=,http://html.publish.founderss.cn/rc-pub/api/common/picture?pictureId=36034071&type=,1.69333339,2.87866688,22 mm, $ϕ$ ,http://html.publish.founderss.cn/rc-pub/api/common/picture?pictureId=36034075&type=,http://html.publish.founderss.cn/rc-pub/api/common/picture?pictureId=36034071&type=,1.69333339,2.87866688,25 mm and , $ϕ$ ,http://html.publish.founderss.cn/rc-pub/api/common/picture?pictureId=36034075&type=,http://html.publish.founderss.cn/rc-pub/api/common/picture?pictureId=36034071&type=,1.69333339,2.87866688,32 mm through welding procedure qualification test. The friction welding joints of batch welding were all qualified by tensile test and bending test, which proves the applicability and reliability of friction welding equipment and process, and provides a certain reference for the application of friction welding technology in nuclear power plant.

关键词

钢筋预埋件摩擦焊正交试验顶锻量力学性能

Keywords

reinforcement steel embedded partsfriction weldingorthogonal testupset dimensionmechanical properties

references

中国中元国际工程有限公司.钢筋混凝土结构预埋件：16G362（GJBT-1396）［S］. 北京：中国计划出版社，2016.

于增广，谢成利，周创佳，等.焊接机器人在钢结构预埋件制造中的应用性研究［J］. 焊接技术， 2018， 47（09）：180-182.

Yu Z G，Xie C L，Zhou C J，et al.Research on application of welding robot in fabrication of steel structure embedded parts［J］. Welding Technology，2018，47（09）：180-182.

修延飞，都婧婧，朱跃德，等.GMAW工艺参数对倾斜位置的穿孔塞焊焊缝成形的影响研究［J］. 电焊机，2020，50（01）：117-120.

Xiu Y F，Du J J，Zhu Y D，et al.Effects of GMAW process parameters on weld formation of piercing plug welding in inclined position［J］. Electric Welding Machine，2020，50（01）：117-120.

齐少安，刘承东.摩擦焊接及其工艺发展［J］.机械制造，2003，41（471）：25-27.

Qi S A，Liu C D. Friction Welding and its Technical Development［J］. Machinery，2003，41（471）：25-27.

杜随更. 摩擦焊接工艺新发展（一）［J］.焊接技术，2000，29（3）：49-50.

Du S G. New Development of Friction Welding Technology （I）［J］. Welding Technology，2000，29（3）：49-50.

李飞，赵玉忠，唐波，等. 摩擦焊在石油装备制造业中的应用［J］. 金属加工：热加工，2006，6：38-40.

Li F，Zhao Y Z，Tang B，et al. Application of Friction Welding in Petroleum Equipment Manufacturing［J］. MW Metal Forming，2006，6：38-40.

高建忠，徐斌，许晓锋，等.摩擦焊技术在石油管材连接中的应用展望［J］.石油管材与仪器，2019，5（06）：1-6.

Gao J Z，Xu B，Xu X F，et al. Applications of Friction Welding in Jointing of Petroleum Tubular Goods［J］. Petroleum Tubular Goods & Instruments，2019，5（06）：1-6.

狄冰，邓周荣，施炎武，等.海底管道水下摩擦螺柱焊焊接工艺研究［J］.北京石油化工学院学报，2019，27（4）：34-39，58.

Di B，Deng Z R，Shi Y W，et al. Study of the Welding Technology for Underwater Friction Screw of Submarine Pipelines［J］. Journal of Beijing Institute of Petrochemical Technology，2019，27（4）：34-39，58.

徐亚国，焦向东，周灿丰，等.旋转速度对摩擦螺柱焊接头力学性能的影响［J］. 电焊机， 2015， 45（02）：23-26.

Xu Y G，Jiao X D，Zhou C F，et al. Influence of rotation speed on mechanical properties of friction stud welding joints［J］. Electric Welding Machine， 2015， 45（02）：23-26.

Kimura M， Sano Y， Kusaka M， et al. Methods for improving joint strength of friction stud welded AA5083 alloy joints［J］.Journal of Advanced Joining Process， 2022， 5： 1-10.

吴泽生. 摩擦焊工艺技术在港珠澳大桥中的应用［J］.施工技术，2014，43（11）：20-22.

Wu Z S. The Application of Friction Welding Technology in Hong Kong-ZhuhaiMacao Bridge Engineering［J］. Construction Technology，2014，43（11）：20-22.

Alert me when the article has been cited

提交

Microstructure and Mechanical Properties of Friction Pull Plug Welded Joint for 2219 Aluminum using Large Axial Welding Force and Low Rotational Speed

Study on the Microstructure and Properties of 316L-2205 Dissimilar Stainless Steel Joints Welded by Plasma Arc Welding

Study on Microstructure and Mechanical Properties of 2A14 Aluminum Alloy VPTIG Welded Cross Joint

Study on the Microstructure and Properties of Ti60/TC17 Dissimilar Titanium Alloy Inertia Friction Welded Joints