scholarly journals Dissimilar Metal Joining of Zinc Coated Steel and Aluminum Alloy by Laser Roll Welding

10.5772/48242 ◽  
2012 ◽  
Author(s):  
Hitoshi Ozaki ◽  
Muneharu Kutsu
2021 ◽  
Author(s):  
Luke Walker ◽  
Byoung Ou ◽  
Scott Hunter ◽  
Ying Lu ◽  
Colleen Hilla ◽  
...  

2021 ◽  
Author(s):  
Luke Walker ◽  
Byoung Ou ◽  
Scott Hunter ◽  
Ying Lu ◽  
Colleen Hilla ◽  
...  

2010 ◽  
Vol 22 (1) ◽  
pp. 1-6 ◽  
Author(s):  
Hitoshi Ozaki ◽  
Muneharu Kutsuna ◽  
Shigeyuki Nakagawa ◽  
Kenji Miyamoto

2019 ◽  
Vol 822 ◽  
pp. 129-134
Author(s):  
Dmitry Kurushkin ◽  
Igor Mushnikov ◽  
Evgenii Rylkov ◽  
Fedor Y. Isupov ◽  
Oleg Panchenko ◽  
...  

Welded metal porosity significantly influences the mechanical properties of dissimilar metal joints. In this study, the comparison of porosity evaluation methods was held using the sample of welded-brazed zinc coated steel and Al-Mg-alloy plates joint. Relative porosity was measured through cross-sections’ images area analysis, as well as it was evaluated through 3D-fitting of spotted on these images pores. Area and size of pores was measured, volume and distribution were evaluated. It was found that relative porosity values estimated by 2D and 3D methods are equal.


2015 ◽  
Vol 78 ◽  
pp. 265-271 ◽  
Author(s):  
Hamed Tasalloti Kashani ◽  
Paul Kah ◽  
Jukka Martikainen

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