Very High Speed Tensile Stress-Strain
Tensile tests are performed at speeds between 1 m/s and 20 m/s, corresponding to strain rates of 100-2000 /s. Strain rates are calculated using nominal specimen gauge length. Axial strain is measured by tracking gauge marks using a high speed camera paired with Digital Image Correlation software.
- ASTM D412
- ASTM D638
- ISO 527-1
- ASTM E8
Engineering Tensile Stress-Strain Curves, Offset Yield Strain in Tension, Offset Yield Stress in Tension, Tensile Modulus, Tensile Strain at Yield, Tensile Strength at Yield, True Tensile Stress-Strain Curves. This data appears in Matereality as Tensile Properties.
Number of times this test is repeated: 5
10 high speed tensile bars [details]
High speed crash, drop, and airbag deployment simulation require tensile properties at various strain rates extending up to 1000 /s. This test allows the generation of tensile stress strain up to 2000 /s strain rate.