Instrumented Dart Impact - ASTM D3763 Plastic Test Standard
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Property information for specific grades of resin are available in the Prospector Plastics Database. Property Search let's you search for plastics by more than 400 material properties. Instrumented Dart Impact - ASTM D3763The energy required to puncture a material by impact with a falling dart under specified test conditions. This test measures the multiaxial impact behavior of a material and can be used as a measure of the rate sensitivity of a material. 
Impactor HeadA 12.7 mm (0.5 in) diameter hemispherical head dart is dropped from a height sufficient to produce a specified impact velocity. The dart is equipped with load and displacement transducers so that a load/displacement plot of the test can be produced. Energy is the area beneath the load/displacement plot. Energy reported is either energy to peak load or total energy. 
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Property information for specific grades of resin are available in the Prospector Plastics Database. |
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