.TRANSFORM.HeatAndMassTransfer.DiscritizedModels.Conduction_3D.InternalHeatModel .TRANSFORM.HeatAndMassTransfer.DiscritizedModels.Conduction_3D.InternalHeatModelInternal heat generation
model InternalHeatModel = TRANSFORM.HeatAndMassTransfer.DiscritizedModels.BaseClasses.Dimensions_3.GenericHeatGeneration;