Due to their excellent mechanical and biocompatibility characteristics, CoCr-based alloys are frequently employed in orthopaedic implant applications. It is necessary maximize general corrosion resistance, ion release. Despite several benefits, coating with torch flame spray has weaker adherence. As a result, powder metallurgy was combine Si Nb elements CoCr alloys. CoCrNb CoCrSi were sprayed m...

The authors have investigated the structure of cutting seams obtained after steel 09G2S with a new narrow-jet plasma torch PMVR-5.3 type which has number design features in gas dynamic stabilization system (GDS) arc. To increase efficiency GDS torch, symmetrical input plasma-forming (PFG) into flow division and gas-dynamic stabilizer using two (forming stabilizing) swirlers variable swirl chann...

Abstract The growth in the number and types of cloud-based services offered to IT customers is supported by constant entry new actors market consolidation disruptive technologies such as AI, Big Data Micro-services. From customer’s perspective, a landscape where cloud offer highly diversified due presence multiple competing service providers, picking that best accommodate their specific needs c...

Colmonoy 6 alloy has been regarded as an efficient overlay material for various grades of substrate materials. The PTAW process emerged a very useful to deposit such materials effectively. Torch oscillation may become parameter achieve desired microstructure due its significant advantage over liner torch movement faster cooling the weld pool. Proposed work aims analyse influence on surface SS30...