Самоорганізація первинних частинок зварювального аерозолю

The long-range interaction of the condensed particles of welding fume is studied. It is demonstrated that the long-range interaction is the result of the ionization equilibrium displacement near the charged particle surface. The long-range interaction with the electrical repulsing force leads to formation of the ordered structures of condensed particles. As a result the local number density of the condensed particles is increased, and their fast coagulation is possible.