Effects of Nonconventional Tools on the Thermo-Mechanical Response of Friction Stir Welded Materials

被引：11

作者：

Lampeas, George N. ^{[1
]}

Diamantakos, Ioannis D. ^{[1
]}

机构：

[1] Univ Patras, Dept Mech Engn & Aeronaut, Lab Technol & Strength Mat, Patras 26500, Greece

来源：

JOURNAL OF MANUFACTURING SCIENCE AND ENGINEERING-TRANSACTIONS OF THE ASME | 2015年 / 137卷 / 05期

关键词：

friction stir welding; welding simulation; unconventional FSW tool; residual stresses; distortion; HEAT; STEEL;

D O I：

10.1115/1.4029857

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

An investigation on the effect of two alternative friction stir welding (FSW) tool designs, namely, Bobbin tool and DeltaN tool, on the temperature profile, residual stress (RS), and distortion fields developing during FSW process is presented. The study is based on the semi-analytical calculation of the total heat generated during FSW. Subsequently, the calculated heat energy is applied as thermal load in a three-dimensional finite element (FE) thermo-mechanical model for the calculation of temperature history, RSs, and distortions. The overall methodology is validated through the comparison of the numerical results to respective experimental temperature measurements and distortions observations.

引用

页数：9

共 50 条

[41] Mechanical and microstructural characterization of friction stir welded skin and stringer joints [J].

Leo, Paola ;

Cerri, Emanuela ;

Fratini, Livan ;

Buffa, Gianluca .

PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART B-JOURNAL OF ENGINEERING MANUFACTURE, 2014, 228 (02) :278-290

[42] Microstructure and mechanical properties of friction stir welded pure Mo joints [J].

Fujii, Hidetoshi ;

Sun, Yufeng ;

Kato, Hideaki .

SCRIPTA MATERIALIA, 2011, 64 (07) :657-660

[43] Microstructure and mechanical properties of friction stir welded copper [J].

T. Sakthivel ;

J. Mukhopadhyay .

Journal of Materials Science, 2007, 42 :8126-8129

[44] Material flow and thermo-mechanical conditions during Friction Stir Welding of polymers: Literature review, experimental results and empirical analysis [J].

Simoes, F. ;

Rodrigues, D. M. .

MATERIALS & DESIGN, 2014, 59 :344-351

[45] Fully coupled thermo-mechanical finite element modeling of friction stir processing of super duplex stainless steel [J].

Md. Eyasin Arafat ;

Fadi Al Badour ;

Neçar Merah .

The International Journal of Advanced Manufacturing Technology, 2021, 112 :3485-3500

[46] Fully coupled thermo-mechanical finite element modeling of friction stir processing of super duplex stainless steel [J].

Arafat, Md Eyasin ;

Al Badour, Fadi ;

Merah, Necar .

INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY, 2021, 112 (11-12) :3485-3500

[47] Thermo-mechanical and microstructural issues in dissimilar friction stir welding of AA5086–AA6061 [J].

H. Jamshidi Aval ;

S. Serajzadeh ;

A. H. Kokabi .

Journal of Materials Science, 2011, 46 :3258-3268

[48] Thermo-Mechanical Modeling of Friction Stir Welding of High Strength Aluminum Alloy 7075 T651 [J].

Alam, Md Parwez ;

Sinha, Amar Nath .

TRENDS IN MANUFACTURING PROCESSES, ICFTMM 2018, 2020, :45-52

[49] Effects of Carbon and Phosphorus on Microstructure and Mechanical Properties of Friction Stir Welded Weathering Steels [J].

Kawakubo, Takumi ;

Ushioda, Kohsaku ;

Fujii, Hidetoshi ;

Kamo, Takahiro ;

Yokota, Tomoyuki .

TETSU TO HAGANE-JOURNAL OF THE IRON AND STEEL INSTITUTE OF JAPAN, 2022, 108 (12) :926-936

[50] Effects of peening on mechanical properties in friction stir welded 2195 aluminum alloy joints [J].

Hatamleh, Omar .

MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2008, 492 (1-2) :168-176

← 1 2 3 4 5 →