3D-Print several dog-bone-shaped specimens to perform axial tensile testing

• Each dog-bone should be exactly the same size and shape (dimensions shown at right), with differences only in how they are printed, to include:

  1. A dog-bone printed in the vertical orientation, with 100% infill

  2. A dog-bone printed in the horizontal orientation, with 100% infill

  3. A dog-bone printed in the vertical orientation, with 25% infill

  4. A dog-bone printed in the vertical orientation, with 25% infill

• Tensile test each dog-bone to failure in the lab and record, measure, and calculate the following results for each dog-bone:

  1. Stress-strain curve

  2. Young's Modulus

  3. Yield Strength

Once done, publish documentation to a newly-created "Material Testing" Project page on your portfolio website, showing/describing (via: text, pictures, gifs, videos, etc.):

• Visuals & descriptions of each broken dog-bone

• Organized & visualized test results of each dog-bone (tables, graphs, etc.)

• What you did/learned