Please enable JavaScript.
Coggle requires JavaScript to display documents.
Pyrolysis model sensitivity on temperature dependent thermal parameters of…
Pyrolysis model sensitivity on temperature dependent thermal parameters of EWP? + Vertical density profile.
Thermal properties
Bulk Density
-
We have measured density profiles of EWPs for various thicknesses - can we find a correlation that would describe VDP as a function of thickness? Or is the VDP the same regardless of the thickness if the VDP - correlation is nondimensionless?
-
Thermal conductivity
Virgin EWP from 25 to 150 °C in 25 °C steps is measured for moist wood, dry wood, wood stored in climatic chamber.
-
-
Specific heat capacity
Evaluated from ambient temperature up to decomposition, in air
-
In case of moist samples, effective cp is evalauted
Cannot be evaluated in Netzsch software, because the mass is changing
Vojta prepared a Python script to calculate cp when mass is changing due to evaporation. How we will apply this to our 1D models?
thermal inertia - cp and k should be changing when rho is changing in the VDP? Thermal conductivity should be independent of thickness, but nonhomogenity?
-