Crystal plasticity analysis of anisotropic deformation behavior of porous magnesium with oriented pores

Authors :: Masakazu Tane
Yuichi Tadano
Tsuyoshi Mayama
Source :: Journal of Physics: Conference Series. 1063:012047
Publication Year :: 2018
Publisher :: IOP Publishing, 2018.
Abstract: Numerical calculations for porous magnesium with cylindrical oriented pores showed significant influences of active deformation modes in magnesium (Mg) on distinctive "two-stage deformation behavior" during compression. Calculated results also imply that larger grain aspect ratio results in better energy absorption efficiency.

Subjects :: History
Materials science
Aspect ratio
Anisotropic deformation
Magnesium
technology, industry, and agriculture
chemistry.chemical_element
Deformation (meteorology)
Compression (physics)
Computer Science Applications
Education
Crystal plasticity
chemistry
Energy absorption
Composite material
Porosity

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