TY - JOUR
T1 - Mechanical property of Al alloy joints by friction stir blind riveting
AU - Min, Junying
AU - Li, Jingjing
AU - Carlson, Blair E.
AU - Li, Yongqiang
AU - Lin, Jianping
N1 - Funding Information:
The authors would like to thank Anthony J. Blaszyk and Dr. John S. Agapiou for their help in the friction stir blind riveting tests. Financial support for this research was provided through the General Motors collaborative research at The University of Hawaii, USA and the project under grant No.51375346 of the National Natural Science Foundation of China. The authors wish to thank the GM Manufacturing Systems Research Laboratory for experimental and technical supports.
Publisher Copyright:
© 2014 The Authors. Published by Elsevier Ltd.
PY - 2014
Y1 - 2014
N2 - Dissimilar lap-shear joints were fabricated by the friction stir blind riveting process using AA6111 (0.9 mm) as the top-sheet and AA6022 (2.0 mm) as the bottom-sheet in a 2-sheet stack-up. Tensile testing of the friction stir blind riveting joints exhibited a combined fracture mode of initial shear followed by tearing. The maximum tensile load of the friction stir blind riveting joints increases slightly with increasing feed rate and shows little dependence on the spindle speed. The microhardness of the material at different layers along with the rivet penetration are analyzed and discussed.
AB - Dissimilar lap-shear joints were fabricated by the friction stir blind riveting process using AA6111 (0.9 mm) as the top-sheet and AA6022 (2.0 mm) as the bottom-sheet in a 2-sheet stack-up. Tensile testing of the friction stir blind riveting joints exhibited a combined fracture mode of initial shear followed by tearing. The maximum tensile load of the friction stir blind riveting joints increases slightly with increasing feed rate and shows little dependence on the spindle speed. The microhardness of the material at different layers along with the rivet penetration are analyzed and discussed.
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U2 - 10.1016/j.proeng.2014.10.277
DO - 10.1016/j.proeng.2014.10.277
M3 - Conference article
AN - SCOPUS:84949116431
SN - 1877-7058
VL - 81
SP - 2036
EP - 2041
JO - Procedia Engineering
JF - Procedia Engineering
T2 - 11th International Conference on Technology of Plasticity, ICTP 2014
Y2 - 19 October 2014 through 24 October 2014
ER -