Abstract
In this paper the authors werw studied the mixture of the vaporisated fuel on the combustion chamber walls. This study is important for the both cases of the mixture formed in the diesel engine with pelicalar formation of the mixture where all the injected fuel quantity is sedimenting on the chamber wall and in the engine with the partialformation of the mixture in volume, where a part of the injected fuel attainds in contact with the chamber walls and its getting warm and is vaporiting on the walls, forming a mixture.