detail view sample V30_Exp01

sample: V30_Exp01
drying method (details): Lufttrocknung mit anschließender Ofentrocknung bei 105°C

sample
wet weight 93.2 g weight under water 4.78 g
Atroweight after oven drying 16.5 g dry weight calculated 14.34 g
Umax 465.0 % degree of degradation 1
residual density 0.19 g/cm3 volume (water displacement) 88.42 cm3

survey data (caliper method)
nail spacing before after shrinkage
radial 18.2 mm 14.3 mm 21.60 %
tangential 23.7 mm 16.6 mm 29.80 %
longitudinal 30.8 mm 27.3 mm 11.40 %
volume shrinkage: 51.20 %

survey data (3D scan)
volume (previous state) 88.00 cm3 volume (final state) 49.54 cm3 volume shrinkage 43.70 %
surface (previous state) 109.93 cm2 surface (final state) 79.86 cm2 Surface change 27.40 %
radial cut surface (previous state) 1470.39 mm2 radial cut surface (final state) 1068.92 mm2 radial shrinkage 27.30 %
tangential cut surface (previous state) 1121.60 mm2 tangential cut surface (final state) 604.55 mm2 tangential shrinkage 46.10 %
longitudinal measurement (previous state) 43.28 mm average length change -1.98 mm longitudinal shrinkage 9.15 %

drying method (details)
pre-drying 4 Monatige Lufttrocknung bei Raumklima (ca. 22°C, 30-40%rF) bis zur Gewichtskonstanz
Dry weight 17.7 g
post-drying 24-stündige Ofentrocknung bei 105°C, Wägung nach direkter Entnahme aus dem Ofen
Atro weight 16.5 g

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