Microstructure and properties of aluminum friction stir welds

Materials Science Forum

Volumn 426-432, Issue 5, 2003, Pages 4597-4602

  Lippold, J C ^a   Ditzel, P J ^b  

^a OHIO STATE UNIVERSITY   (United States)

^b SIEMENS POWER GENERATION   (United States)

Author keywords

Aluminum alloys; Friction stir welding; Mechanical properties; Microstructure

Indexed keywords

ALUMINUM ALLOYS; CRYSTAL MICROSTRUCTURE; MICROSTRUCTURE; WELDS;

FRICTION STIR WELDING (FSW);

WELDING;

EID: 0037662128     PISSN: 02555476     EISSN: 16629752     Source Type: Book Series    
DOI: 10.4028/www.scientific.net/msf.426-432.4597     Document Type: Conference Paper

References (44)

1. W.M. Thomas, Friction Stir Butt Welding, International Patent Application No. PCT/GB92 Patent Application No. 9125978.8, 1991
2. C.J. Dawes and W.M Thomas, Friction stir process welds aluminum alloys, Welding Journal, March 1996, pp. 41-45.
3. C.J. Dawes and W.M Thomas, Friction stir welding, Proc. 11th Annual North American Welding Research Conf.,Columbus. OH, Nov. 1995, pp. 301-311
4. C.J. Dawes, An introduction to friction stir welding and its development, Welding and Metal Fab., January 1995, p.12
5. M. Ranes, A.O. Kluken, and O.T. Midling, Fatigue properties of as-welded AA6005 and AA6082 aluminum alloys in T1 and T5 temper condition, Trends in Welding Research, Proc. of 4th International Conference, June 1995, pp.639-643
6. W.M. Thomas and E.D. Nicholas, Friction stir welding for the transportation industries, Materials & Design, 1997, Vol. 18, Nos. 4/6, pp. 269-273.
7. P.L. Threadgill, TWI Bulletin, 1997, 38:30-33
8. P.J. Ditzel and J.C. Lippold, Microstructure evolution during friction stir welding of AA6061-T6, EWI technical Report No. 9709, 1997.
9. C.G. Rhodes, M.W. Mahoney, W.H. Bingel, R.A. Spurling, and C.C. Bampton, Effects of friction stir welding on microstructure of 7075 aluminum, Scripta Materialia, 1997, 36(1):69-75.
10. J. Hagström and R. Sanderström, Mechanical properties of welded joints in thin-walled aluminum extrusions, Science and Technology of Welding and Joining, 1997, Vol. 2(5):199-208.
11. L.E. Murr, G. Liu, and J.C. McClure, Dynamic recrystallization in friction-stir welded aluminum alloy 1100, Jour. of Mat. Sci. Letters, 1997, Vol. 16:1801-1803.
12. G. Liu, L.E. Murr, C-S. Niou, J.C. McClure, and F.R. Vega, Microstructural aspects of the friction-stir welding of 6061-T6 aluminum, Scripta Materialia, 1997, Vol. 37(3):355-361.
13. C.J. Dawes, Using Friction Stir Welding to Fabricate Aluminum Ships, Proc. of Taiwan Int. Welding Conf., Sept. 1998, pp. 479-489
14. S. Kalle and D. Nicholas, Causing a stir in the the future, Welding and Joining, Feb. 1998, pp. 18-21
15. M.W. Mahoney, C.G. Rhodes, J.G. Flintoff, R.A. Spurling, and W.H. Bingel, Propserties of friction-stir welded 7075-T651 aluminum, Met.and Mat. Trans A, 1998, Vol. 29A(7):1955-1964
16. O.V. Flores, C. Kennedy, L.E. Murr, D. Brown, S. Pappu, B.M. Nowak, and J.C. McClure, Microstructural issues in a friction-stir welded aluminum alloy, Act Met., 1998, Vol. 38(5):703-708.
17. L.E. Murr, G. Liu, and J.C. McClure, A TEM study of precipitation and related microstructures in friction-stir welded 6061 aluminum, Jour. of Mat. Sci., 1998, Vol. 33:1243-1251.
18. T. Hashimoto, S. Jyogan, K. Nakata, Y. Kim, and M. Ushio, PSW joints of high strength aluminum alloy, 1st Int. Friction Stir Welding Symposium, June 1999, copyright TWI.
19. D. Kinchen, Z. Li, and G.P. Adams, Mechanical properties of friction stir welds in Al-Li 2195-T8, 1st Int. Friction Stir Welding Symposium, June 1999, copyright TWI.
20. von Strombeck, J.F. dos Santos, F. Torster, P. Laureano, and M. Kocak, Fracture toughness behaviour of FSW joints in aliminum alloys, 1st Int. Friction Stir Welding Symposium, June 1999, copyright TWI.
21. G. Biallas, R. Braun, C. Dalle Donne, G Staniek, and W.A. Kaysser, Mechanical properties and corrosion behavior of friction stir welded 2024-T3, 1st Int. Friction Stir Welding Symposium, June 1999, copyright TWI.
22. G. Bussu and P.E. Irving, Fatigue performance of friction-stir welded 2024-T351 aluminum joints, 1st Int. Friction Stir Welding Symposium, June 1999, copyright TWI.
23. M. Strangwood, J.E. Berry, D.P. Cleugh, A.J. Leonard, and P.L. Threadgill, Characterisation of the thermmechanical effects on microstructural development in friction stir welded age hardening aluminum-based alloys, 1st Int. Friction Stir Welding Symposium, June 1999, copyright TWI.
24. O. Frigaard, O. Grong, J. Hjelen, S. Gulbrandsen-Dahl, and O.T. Midling, Characterisation of the subgrain structure in friction stir welded aluminum alloys using the SEM-EBSD technique, 1st Int. Friction Stir Welding Symposium, June 1999, copyright TWI.
25. L-E. Svensson and L. Karlsson, Microstructure, hardness and fracture in friction stir welded AA6082, 1st Int. Friction Stir Welding Symposium, June 1999, copyright TWI.
26. K. Colligan, Dynamic material deformation during friction stir welding of aluminum, 1st Int. Friction Stir Welding Symposium, June 1999, copyright TWI.
27. K. Colligan, Material flow behavior during friction stir welding of aluminum, Welding Jour., 1999, Vol. 78(7):229s-237s.
28. W.J. Arbegast, K.S. Baker, and P.J. Hartley, Fracture toughness evaluations of 2195 Al-Cu-Li autogenous and hybrid friction stir welds, Trends in Welding Research, Proc. of 5th Int. Conf., 1999, ASM International, pp. 558-562.
29. A.P. Reynolds, Mechanical and corrosion performance of GTA and friction stir welded alumnium for tailor welded blanks: Alloys 5454 and 6061, Trends in Welding Research, Proc. of 5th Int. Conf., 1999, ASM International, pp. 563-567.
30. Z.X. Li, W.J. Arbegast, and P.J. Hartley, Microstructure characterization and stress corrosion evaluation of friction stir welded AL2195 and AL2219 alloys, Trends in Welding Research, Proc. of 5th Int. Conf., 1999, ASM International, pp. 568-573.
31. L. Karlsson, L.-E. Svensson and H. Larsson, Characteristics of friction stir welded aluminum alloys, Trends in Welding Research, Proc. of 5th Int. Conf., 1999, ASM International, pp. 574-569.
32. P.J. Ditzel and J.C. Lippold, Influence of microstructure and heat treatment on the tensile properties of friction stir welds in alloys 6061-T6, 5454-H34, and 2195-T8, EWI Report No. SR0001, January 2000.
33. A.J. Leonard, Microstructure and ageing behaviour of FSWs in aluminum alloys 2014A-T651 and 7075-T651,2nd Int. Friction Stir Welding Symposium, June 2000, Gothenburg, Sweden, copyright TWI.
34. L.-E. Svensson, L. Karlson, H. Larsson, B. Karlsson, M. Fazzini, and J. Karlsson, Microstructure and mechanical properties of friction stir welded aluminum alloys with special reference to AA5083 and AA6082, Science and Technology of Welding and Joining, 5(5):285-296.
35. S. Brinckmann, A. von Strombeck, C. Schilling, J.F. dos Santos, D. Lohwasser, and M.Kocak, Mechanical and toughness properties of robotic-FSW repair welds in 6061-T6 aluminum alloys, 2nd Int. Friction Stir Welding Symposium, June 2000, Gothenburg, Sweden, copyright TWI.
36. Y.S. Sato, H. Kokawa, M. Enomoto, S. Jogan, and T. Hashimoto, Distributions of hardness and microstructure in friction stir weld of Al alloy 6063, 3rd Int. Friction Stir Welding Symposium, September 2001, Kobe Japan, copyright TWI.
37. G. Oertelt, SS. Babu, S.A. David, and E.A. Kenik, Effect of thermal cycling on friction stir welds of 2195 aluminum alloy, Welding. Jour. 2001, Vol.80(3):71s-79s.
38. Y.J. Chao, Y. Wang, and K.W.Miller, Effect of friction stir welding on dynamic properties of AA2024-T3 and AA7075-T7351, Welding Jour., 2001, Vol. 80(8):196s-203s.
39. W.M. Thomas and R.E. Dolby, Friction stir welding developments, Trends in Welding Research, Proc. of 6th Int. Conf., 2003, ASM International, pp. 203-211.
40. J.H. Ouyang, D. Jandric, R. Kovacevic, M. Song, and M. Valant, Visualization of material flow during friction stir welding of the same and dissimilar aluminum alloys, Trends in Welding Research, Proc. of 6th Int. Conf., 2003, ASM International, pp. 229-234.
41. R.W. Fonda and S.G. Lambrakos, Microstructural analysis and modeling of the heat affected zone in AL2519 friction stir welds, Trends in Welding Research, Proc. of 6th Int. Conf., 2003, ASM International, pp. 241-246.
42. Kh.A.A. Hassan, A.F. Norman, and P.B. Prangnell, The effect of the welding conditions on the nugget zone in friction stir welds in an AA7010 alloy, Trends in Welding Research, Proc. of 6th Int. Conf., 2003, ASM International, pp. 287-292.
43. K.K. Sankaran, R.J. Lederich, K. Jata, K. Rajan, and D. Schwartz, Metallurgical characterization of friction stir welded 7050-T74 and C458-T3 aluminum alloys, Trends in Welding Research, Proc. of 6th Int. Conf., 2003, ASM International, pp. 293-296.
44. Z.X. Li, W.J. Arbegast, A.L. Wilson, J. Moran, and J. Liu, Post-weld aging of friction stir welded AL7249 extrusions, Trends in Welding Research, Proc. of 6th Int. Conf., 2003, ASM International, pp. 312-317.