Flexural vibration tests -- Time data of free decay, hollow and carbon-fiber filled specimen

The data set contains the raw data of the free decay after harmonic excitation of beam-shaped specimens clamped on one side. Type A is a test specimen with through-holes along the longest dimension of the specimen; Type B is as type A without holes; Type C is a test specimen like Type A but with dry carbon fibers in the cavities. The test was carried out in accordance with the DIN 6721-3 standard.