An analytical model to optimize rotation speed and travel speed of friction stir welding for defect-free joints

Jinwen Qian; Jinglong Li; Fu Sun; Jiangtao Xiong; Fusheng Zhang; Xin Lin

doi:10.1016/j.scriptamat.2012.10.008

An analytical model to optimize rotation speed and travel speed of friction stir welding for defect-free joints

Jinwen Qian, Jinglong Li, Fu Sun, Jiangtao Xiong, Fusheng Zhang, Xin Lin

School of Materials Sience and Engineering

Northwestern Polytechnical University Xian

Research output: Contribution to journal › Article › peer-review

92 Scopus citations

Abstract

Currently the optimum rotation speed and travel speed used in friction stir welding are obtained by trial and error. An analytical model is proposed and tested for optimizing rotation speed and travel speed for defect-free joints. The model is based on the principle of exactly balancing the material flowing from the region ahead of the pin to the rear with an optimum temperature. The calculated optimum operating windows are consistent with experimental results and literature data.

Original language	English
Pages (from-to)	175-178
Number of pages	4
Journal	Scripta Materialia
Volume	68
Issue number	3-4
DOIs	https://doi.org/10.1016/j.scriptamat.2012.10.008
State	Published - Feb 2013

Keywords

Defect-free
Friction stir welding
Optimum operating window
Rotation speed
Travel speed

Access to Document

10.1016/j.scriptamat.2012.10.008

Cite this

@article{4bf8335154d4467eb3639723a164cd56,

title = "An analytical model to optimize rotation speed and travel speed of friction stir welding for defect-free joints",

abstract = "Currently the optimum rotation speed and travel speed used in friction stir welding are obtained by trial and error. An analytical model is proposed and tested for optimizing rotation speed and travel speed for defect-free joints. The model is based on the principle of exactly balancing the material flowing from the region ahead of the pin to the rear with an optimum temperature. The calculated optimum operating windows are consistent with experimental results and literature data.",

keywords = "Defect-free, Friction stir welding, Optimum operating window, Rotation speed, Travel speed",

author = "Jinwen Qian and Jinglong Li and Fu Sun and Jiangtao Xiong and Fusheng Zhang and Xin Lin",

year = "2013",

month = feb,

doi = "10.1016/j.scriptamat.2012.10.008",

language = "英语",

volume = "68",

pages = "175--178",

journal = "Scripta Materialia",

issn = "1359-6462",

publisher = "Acta Materialia Inc",

number = "3-4",

}

TY - JOUR

T1 - An analytical model to optimize rotation speed and travel speed of friction stir welding for defect-free joints

AU - Qian, Jinwen

AU - Li, Jinglong

AU - Sun, Fu

AU - Xiong, Jiangtao

AU - Zhang, Fusheng

AU - Lin, Xin

PY - 2013/2

Y1 - 2013/2

N2 - Currently the optimum rotation speed and travel speed used in friction stir welding are obtained by trial and error. An analytical model is proposed and tested for optimizing rotation speed and travel speed for defect-free joints. The model is based on the principle of exactly balancing the material flowing from the region ahead of the pin to the rear with an optimum temperature. The calculated optimum operating windows are consistent with experimental results and literature data.

AB - Currently the optimum rotation speed and travel speed used in friction stir welding are obtained by trial and error. An analytical model is proposed and tested for optimizing rotation speed and travel speed for defect-free joints. The model is based on the principle of exactly balancing the material flowing from the region ahead of the pin to the rear with an optimum temperature. The calculated optimum operating windows are consistent with experimental results and literature data.

KW - Defect-free

KW - Friction stir welding

KW - Optimum operating window

KW - Rotation speed

KW - Travel speed

UR - http://www.scopus.com/inward/record.url?scp=84870063318&partnerID=8YFLogxK

U2 - 10.1016/j.scriptamat.2012.10.008

DO - 10.1016/j.scriptamat.2012.10.008

M3 - 文章

AN - SCOPUS:84870063318

SN - 1359-6462

VL - 68

SP - 175

EP - 178

JO - Scripta Materialia

JF - Scripta Materialia

IS - 3-4

ER -

An analytical model to optimize rotation speed and travel speed of friction stir welding for defect-free joints

Abstract

Keywords

Access to Document

Other files and links

Fingerprint

Cite this