3D Small-Scale Fire Modelling Experiments and Testing Preparation

The paper deals with the problematic of small-scale fire tests, its preparation phase and fire experiments connected to Flashover phenomena. Real 3D experiments in small-scale need to be prepared in sense of exactness by exact calculations including mathematic π- non-dimensional groups in order to make a functional small-scale model representing the full scale modelling in the effective way. The interior represented by the cribs made mostly of wood, polymer and other materials common in rooms or offices need to be prepared in sense of their amount, position and porosity. After that the construction of the small-scale model can be started with respect to all the dimensions, amount and proportion of material calculations.