Mobile VR and Marker Tracking Method Applied in Virtual Welding Simulation Kit for Welding Training

2020 ◽  
Author(s):  
Muhammad Ismail Mat Isham ◽  
Habibah Norehan Hj Haron ◽  
Farhan bin Mohamed ◽  
Chan Vei Siang ◽  
Mohd Khalid Mokhtar ◽  
...  
Keyword(s):  
Tracking Method ◽  
Welding Simulation ◽  
Marker Tracking

Variation Analysis of Grain Deformation in Aluminum Alloy

2014 ◽  
Vol 794-796 ◽  
pp. 27-32
Author(s):  
Masakazu Kobayashi ◽  
Yuki Kawamura
Keyword(s):  
Tensile Deformation ◽  
Polycrystalline Material ◽  
Three Dimensional ◽  
Inhomogeneous Deformation ◽  
Plastic Strains ◽  
Three Dimension ◽  
Variation Analysis ◽  
Tracking Method ◽  
X Ray ◽  
Marker Tracking

Inhomogeneous deformation in polycrystalline material is interesting matter, because the concentration point of deformation relates with the origins of yield, fracture and recrystallization. Plastic strains in three-dimension during tensile deformation have been investigated by using the marker tracking method in synchrotron X-ray microtomography. Three-dimensional position of grains was detected by grain-boundaries visualizing method. The variation of deformation were measured for each grain. We summarized how much degree grains was deformed inhomogeneously comparable to the plastic deformation in whole specimen.

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