Program of the 7th RIPT in Limoges, France – Day 3
Friday, 11th of December 2015

Spray process – session 5

Chairwoman: Sarka Houdkova

09h00: “High velocity air fuel (HVAF) spraying process: recent developments and experimental results”

by L. LUSVARGHI (invited)

09h30: “The role of atmospheric plasma sprayed coatings chemistry and surface topography on contact angle of fluids”

by L. ČELKO

09h50: “Plasma and particle velocity for a conventional and segmented-anode plasma torch under suspension plasma spray conditions”

by S. GOUTIER

10h10: “Droplets impacts on carbon fibre reinforced polymer in plasma spray conditions”

by A. ELRIKH

10h30: “Development of high purity hydroxyapatite coatings by solution precursor plasma spray process”

by R.T. CANDIDATO jr.

Coatings properties – session 4

Chairman: Petri Vuoristo

09h00: “High wear/corrosion resistance of WC-Co cold gas spray coatings for aggressive environments applications”

by J.M. GUILEMANY (invited)

09h30: “Enhancing the properties of WC/Co detonation coatings using two-component fuels”

by I. SMUROV

09h50: “Microstructural characterization of HVOF and plasma thermal spray of micron/submicron WC-Co-Cr powder”

by R. UPADHYAYA

10h10: “The microstructural studies of suspension plasma sprayed zirconia coatings with the use of high-energy plasma torches”

by L. LATKA

10h30: “Laser patterning prior-treatments in twin wire-arc spraying to promote adhesion by anchoring mechanisms for metallic coating on polymeric surfaces”

by R. KROMER

Nanotechnology – session 1

Chairman: Stefan Kozerski

09h00: “Synthesis of novel nanocrystalline Al2O3 – Ni(Cr) cermet powder using high energy ball milling in a cryogenic environment”

by G. SAHA

09h30: “Gadolinium zirconate for thermal barrier. From nanopowder synthesis to suspension plasma spraying coating”

by E. SANCHEZ

09h50: “The importance of Knudsen effect over heat and momentum transfers to nanoparticles in Suspension Plasma Spray after the evaporation of the solvent”

by F. GIRARD

10h10: “Influence of sub-micrometric carbides additions on WC-Co coatings nano-indentation”

by H. MYALSKA

Mechanical properties – session 3

Chairman: Catalin Constantinescu

09h00: “Novel Fe-based Wear and Corrosion Resistant Coatings by Three-Cathode Plasma Technology”

by L. ZHAO

09h30: “Characterization and corrosion behaviour of plasma sprayed Zn-Sn alloy coating on mild steel”

by M.H. MATHABATHA

09h50: “Comparison of tribological properties of HVOF sprayed coatings with different composition”

by A. C. KARAOGLANLI

10h10: “Experimental investigation of fluid effect on the behaviour of WC-Co-Cr HVOF coating on axle of landing gear”

by S. SHRIVASTAVA

10h30: “Corrosion and residual stress of plasma sprayed Zn-based alloy coating on mild steel”

by M.H. MATHABATHA

Modeling – session 2

Chairman: Luca Lusvarghi

11h10: “Ceramic droplet solidification under suspension plasma spray conditions”

by Y. MEBDOUA

11h40: “Simulation of solidification behaviour of a hollow binary alloy droplet impacting on a substrate”

by R.K. SHUKLA

12h00:

Coatings properties – session 5

Chairwoman: M.P. Planche

11h10: “Preparation of bioactive glass feedstocks for suspension plasma spraying”

by E. SANCHEZ (invited)

11h40: “Deposition process and characterization of hydroxyapatite coatings by cold gas spray”

by N. CINCA

12h00: “Morphology and thermal insulation properties of new types of powders dedicated to thermal spraying of thermal barrier coatings”

by M. STOPYRA

12h20: “Functional performance testing of Gd2Zr2O7/YSZ multi-layered thermal barrier coatings deposited by suspension plasma spray”

by S. MAHADE

12h40: “Corrosion behaviour of HVAF- and HVOF-sprayed high-chromium Fe-based coatings”

by E. SADEGHIMERESHT

Cold spray – session 4

Chairwoman: Armelle Vardelle

11h10: “Clogging phenomenon limitation into nozzle through optimization cold spraying parameters”

by S. GOJON

11h40: “Effect of particles preheating temperature on Ni coating by cold spraying”

by Y. XIE

12h00: “Composite powder production for cold gas spray technology and multifunctional coatings characterization”

by M. ROBOTTI

12h20: “Influence of cold spray parameters on the microstructures and residual stress of Zn coatings sprayed on mild steel”

by N.B. MALEDI

12h40: “Improvement of the deposition efficiency for Low Pressure Cold Spray”

by V. GiILLET

Mechanical properties – session 4

Chairman: Ladislav Čelko

11h10: “Microstructure and sliding wear behaviour of HVAF-sprayed WC-CoCr coatings: effect of feedstock powder characteristics”

by G. BOLELLI

11h40: “Comparison between the properties of HVOF- and HVAF-sprayed FeCrB-based coatings”

by A. MILANTI

12h00: “Influence of WC-additions on microstructure, mechanical and tribological properties of Cr3C2-based HVOF- and HVAF-sprayed hardmetal coatings”

by L.M. BERGER

12h20: “Influence of HVOF sprayed coatings on fatigue properties of coating-substrate system”

by J. SCHUBERT