cmudrc/porous-microstructure-strain-fields

This dataset contains several microstructure treatments:

1. variable_radius.zip
   • Single split
   • Ten microstructures with defects of variable radii, from 0.01 mm to 0.5 mm.
   • data = datasets.load_dataset("cmudrc/porous-microstructure-strain-fields", data_files=['variable_radius.zip'])
2. variable_number.zip
   • Single split
   • Ten microstructures with different numbers of defects, from 20 to 200.
   • data = datasets.load_dataset("cmudrc/porous-microstructure-strain-fields", data_files=['variable_number.zip'])
3. circular_defects.zip
   • Single split (1000 samples)
   • This data contains samples of microstructures with 100 circular porosity defects having their radii uniformly distributed in the range 0.1 – 0.5 mm, and their corresponding strain fields.
   • data = datasets.load_dataset("cmudrc/porous-microstructure-strain-fields", data_files=['circular_defects.zip'])
4. A variety of different defect shapes in smaller datasets:
   • circle/
     • Train split (500 samples) and test split (50 samples)
     • Circular porosity
     • data = datasets.load_dataset("cmudrc/porous-microstructure-strain-fields", data_dir=['circle'])
   • crescent/
     • Train split (500 samples) and test split (50 samples)
     • Crescent-shaped porosity
     • data = datasets.load_dataset("cmudrc/porous-microstructure-strain-fields", data_dir=['crescent'])
   • ellipse/
     • Train split (500 samples) and test split (50 samples)
     • Circular porosity
     • data = datasets.load_dataset("cmudrc/porous-microstructure-strain-fields", data_dir=['circle'])
   • peanut/
     • Train split (500 samples) and test split (50 samples)
     • Peanuty porosity
     • data = datasets.load_dataset("cmudrc/porous-microstructure-strain-fields", data_dir=['peanut'])
   • rectangle/
     • Train split (500 samples) and test split (50 samples)
     • Rectangular porosity
     • data = datasets.load_dataset("cmudrc/porous-microstructure-strain-fields", data_dir=['rectangle'])
   • triangle/
     • Train split (500 samples) and test split (50 samples)
     • Triangular porosity
     • data = datasets.load_dataset("cmudrc/porous-microstructure-strain-fields", data_dir=['triangle'])