Evaluation of the Hardness Distribution and Fracture Location in Friction Stir Welded AA6063 Pipe Butt Joints

被引：4

作者：

Ismail, Azman ^{[1
,2
]}

Awang, Mokhtar ^{[2
]}

Ab Rahman, Fauziah ^{[1
]}

Baharudin, Bakhtiar Ariff ^{[1
]}

Khalid, Puteri Zarina Megat ^{[1
]}

Hamid, Darulihsan Abdul ^{[3
]}

机构：

[1] Univ Kuala Lumpur, Malaysian Inst Marine Engn Technol, Jalan Pantai Remis, Lumut 32200, Perak, Malaysia

[2] Univ Teknol PETRONAS, Dept Mech Engn, Teronoh 32610, Perak, Malaysia

[3] Univ Kuala Lumpur, Inst Prod Design & Mfg, 9,Jalan Perdana 7-3, Kuala Lumpur 56100, Selangor, Malaysia

来源：

ENGINEERING APPLICATIONS FOR NEW MATERIALS AND TECHNOLOGIES | 2018年 / 85卷

关键词：

Friction stir welding; Fracture; Hardness; Aluminium Pipe;

D O I：

10.1007/978-3-319-72697-7_35

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

Frictional heat generated during the friction stir welding (FSW) process will somehow affect the mechanical properties of friction stir welded joints. In this present study, the FSW of aluminium alloy (AA) 6063 pipe butt joints with 5 mm wall thickness has been performed, and the evaluation of fracture and hardness distribution across the weld cross section is primarily discussed. Several selected rotational and travel speeds are used for specimen preparation. It was found that the fracture location closely matched with the lowest hardness region either on the advancing or retreating side of the welded joints.

引用

页码：439 / 444

页数：6

共 11 条

[1] American Society for Testing and Materials (ASTM International), E18 ASTM INT
[2] [Anonymous], 25239 ISO
[3] [Anonymous], E8M04 ASTM INT
[4] El-Nasr A.B.A.A, J ENG COMPUT SCI QAS, V3, P147
[5] Gercekcioglu E, 2005, 5 INT C TRIB, P225
[6] Ismail AM, 2013, P 7 AS PAC IIW INT C, P78
[7] Khodir S. A, MAT T JAPAN I METALS, V47, P185
[8] Control of hardness distribution in friction stir welded AA2024-T3 aluminum alloy
Khodir, Saad Ahmed
Shibayanagi, Toshiya
Naka, Masaaki
[J]. MATERIALS TRANSACTIONS, 2006, 47 (06) : 1560 - 1567
[9] Lammlein D. H, 2011, P IMECHE B, P1
[10] Tensile properties and fracture locations of friction-stir-welded joints of 2017-T351 aluminum alloy
Liu, HJ
Fujii, H
Maeda, M
Nogi, K
[J]. JOURNAL OF MATERIALS PROCESSING TECHNOLOGY, 2003, 142 (03) : 692 - 696

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