Generic record with material definitions for constructions
with one or more layers of material.
layer is facing the outside, and the last
layer is facing the room-side.
This is the same convention as is used in EnergyPlus and in Window 6.
are used to compute infrared heat radiation (in the infrared spectrum).
are used to compute solar heat radiation (in the solar spectrum).
roughness_a is used if the convective heat transfer
coefficient of the exterior surface is computed based on the wind-speed, wind-direction
and temperature difference. See
finalas the user is not supposed to change its value.
nStato avoid translation error in Dymola 2107. This is a work-around for a bug in Dymola which will be addressed in future releases.
Evaluate=false. This is required to allow changing the material properties after compilation. Note, however, that the number of state variables in Buildings.HeatTransfer.Data.BaseClasses.Material are only computed when the model is translated, because the number of state variables is fixed at compilation time.
Buildings.HeatTransfer.Data.OpaqueConstructions.Genericto allow use of phase change material.