4 resultaten gevonden voor 'calorific gain'
calorific gain
positive difference between the energy released on combustion of a material and Ha
solar heat gain
heat provided by solar radiation entering, directly or indirectly (after absorption in
theoretical minimum net calorific value
fraction of the energy released on combustion sufficient to adiabatically heat the post-combustion substances of a material or product and excess air from a specified ambient temperature to a specified final temperature
net calorific value at constant volume
absolute value of the specific energy of combustion, for unit mass of a solid fuel burned in oxygen under conditions of constant volume and such that all the water of the reaction products remains as water vapour (in a hypothetical state at 0,1 MPa), the other products being as for the gross calorific value, all at the reference temperature[SOURCE: ISO 1928:2009, definition 3.1.3]