A Verified Model of the Behaviour of the Axial Powder Stream Concentration from a Coaxial Laser Cladding Nozzle,Abrasive wear of metallic matrix reinforced materials,Application of 3-D finite element method using Lagrangian formulation to dilution control in laser cladding process,Application of Hammerstein-wiener nonlinear modelto laser cladding dynamic model prediction, Application of laser cladding technology to thermal barriers coating on piston.