The present study was to reduce the adhesion and wear that happened on rake face during machining of Ti6Al4V alloys by employing volcano-like textured coated tools. A combination experimental simulative investigation adopted. DEFORM-3D software with updated Lagrangian formulation used for numerical simulation, thermo-mechanical analysis performed using Johnson–Cook material model predict cuttin...

This licentiate thesis reports experimental and theoretical work on the high temperature mechanical properties and the thermal stability of cubic (c)-(Ti-Cr-Al)1-N1 coatings. It is demonstrated that it is possible to tailor and improve the properties of hard nitride coatings by different degrees of multicomponent alloying. When Cr is added to Ti-Al-N the coatings exhibit age hardening up to 100...