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Heritage Science

Table 2 Model input for moisture content calculation and moisture diffusion for the water exchanging elements

From: Modelling wooden cultural heritage. The need to consider each artefact as unique as illustrated by the Cannone violin

Violin elements

GAB isothermal sorption curve parameters

Diffusion coefficients

Wm (%)

C (adim)

K (adim)

DT (× 10−10 m2 s−1)

[2, 30]

Literature based model

Inverse identification model

Sound board

7.39

11.265

0.72

[31]

0.452

0.452

Ribs

9.58

8.010

0.44

[32] for 1.15 mm thickness

0.015

1.300

Back face

[32] for 4.40 mm thickness

0.110

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