Influence of technological parameters on the behaviour in operation of the asphalt milling equipment

Within the work will be studied, in particular, aspects related to mechanical stresses that manifest themselves at level of cutter teeth used strip worn asphalt clothing. Studies field have focused on interaction between milling drum and The literature provides information results focused, especially, way which dislocation concrete components occurs (the mixture aggregates filler / bitumen solid state) under action tooth. authors present a method simulating (using combination FEM-DEM numerical methods) cutting process by it is ensured highlighting developed tensions active part In this way, attempted bring fore operating conditions specific equipment identify how they influence teeth.