Journal of Advanced Mechanical Design, Systems, and Manufacturing 15(4) JAMDSM0045-JAMDSM0045 2021年
To obtain multimaterial structures composed by various materials as the right man in the right place for improvement of the additional value of some products or parts, the easy manufacturing method of the dissimilar metal joint is necessary. This ...
Journal of Failure Analysis and Prevention 20(6) 1884-1895 2020年12月
Mechanical properties of AlSi12 alloy, which was manufactured by laser powder bed fusion (LPBF) technique, were investigated. Some basic properties of fabricated objects such as density and tensile strength were clarified. The suitable laser irrad...
Journal of Manufacturing Processes 58 302-310 2020年10月
The characteristics of the friction welded joint between Al-Mg-Si alloy (AA6063) and austenitic stainless steel (AISI 304, 304SS) through post-weld heat treatment (PWHT) were investigated. The joints were made with a friction speed of 27.5 s−1, fr...
M. Kimura   S. Iwamoto   M. Kusaka   K. Kaizu   
Advances in Manufacturing 8(3) 418-428 2020年9月
In this study, the effect of core bar inserted into weld faying part to obtain an ideal pipe joint with non-generating inner flash via friction welding is described. A steel pipe with inner and outer diameters corresponding to 8.0 mm and 13.5 mm w...