| People | Locations | Statistics |
|---|---|---|
| Naji, M. |
| |
| Motta, Antonella |
| |
| Aletan, Dirar |
| |
| Mohamed, Tarek |
| |
| Ertürk, Emre |
| |
| Taccardi, Nicola |
| |
| Kononenko, Denys |
| |
| Petrov, R. H. | Madrid |
|
| Alshaaer, Mazen | Brussels |
|
| Bih, L. |
| |
| Casati, R. |
| |
| Muller, Hermance |
| |
| Kočí, Jan | Prague |
|
| Šuljagić, Marija |
| |
| Kalteremidou, Kalliopi-Artemi | Brussels |
|
| Azam, Siraj |
| |
| Ospanova, Alyiya |
| |
| Blanpain, Bart |
| |
| Ali, M. A. |
| |
| Popa, V. |
| |
| Rančić, M. |
| |
| Ollier, Nadège |
| |
| Azevedo, Nuno Monteiro |
| |
| Landes, Michael |
| |
| Rignanese, Gian-Marco |
|
Karhu, Marjaana
VTT Technical Research Centre of Finland
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (27/27 displayed)
- 2023Investigation of Novel Nano-carbide WC/CoCr Coatings Applied by HVAFcitations
- 2022Investigation of novel nano-carbide WC/CoCr coatings applied by HVAF
- 2022Mining tailings as a raw material for glass-bonded thermally sprayed ceramic coatings : Microstructure and propertiescitations
- 2020Utilizing mixed-mineralogy ferroan magnesite tailings as the source of magnesium oxide in magnesium potassium phosphate cementcitations
- 2020Utilizing mixed-mineralogy ferroan magnesite tailings as the source of magnesium oxide in magnesium potassium phosphate cementcitations
- 2020Utilization of Mineral Side Streams in High Temperature Ceramic Materials:Dissertation
- 2020Mining tailings as a raw material for glass-bonded thermally sprayed ceramic coatings:Microstructure and propertiescitations
- 2019Magnesite-rich mining tailings as a raw material for refractory ceramics:Microstructural and thermal analysiscitations
- 2019Mining tailings as raw materials for reaction-sintered aluminosilicate ceramics : Effect of mineralogical composition on microstructure and propertiescitations
- 2019Mining tailings as raw materials for reaction-sintered aluminosilicate ceramicscitations
- 2019Mining tailings as raw materials for reaction-sintered aluminosilicate ceramics:Effect of mineralogical composition on microstructure and propertiescitations
- 2018Nanocrystalline WC-Co HVAF Coatings by Utilizing Novel Powder Manufacturing Route Using Water-Soluble Raw Materialscitations
- 2017Reaction heat utilization in aluminosilicate-based ceramics synthesis and sintering
- 2017Nanostructural WC-Co coatings by utilizing novel powder manufacturing route using water soluble raw materials
- 2016Preparing nano structural WC-Co powders by utilizing soluble raw materials by spray drying and synthesis method
- 2016Preparing nano-structural WC-Co coatings by utilizing novel powder manufacturing route
- 2016Synthesis of nano structural Cr 3 C 2 powders from water soluble precursors
- 2016Reaction heat utilization potential in mullite and spinel based ceramics synthesis and sintering
- 2016Exothermic assisted synthesis of mullite and spinel based ceramics
- 2016Reaction heat potential utilization in mullite and spinel based ceramics synthesis and sintering
- 2016Synthesis of nano structural Cr3C2 powders from water soluble precursors
- 2015Synthesis of nano structural WC-Co powders from water soluble precursors: effects of carbon content to chemical and phase structure
- 2015Synthesis of nano structural WC-Co powders from water soluble precursors:Effects of tungsten source and synthesis atmosphere on chemical and phase structure evolutions
- 2015Sintering of nano structural WC with cobalt matrix synthesised from soluble raw materials
- 2015Novel titanium carbide based hard metal alternative for traditional WC-Co
- 2012Microstructure analysis and damage patterns of thermally cycled Ti-49.7Ni (at.%) wirescitations
- 2011R-phase actuated SMA composites in adaptive wind turbine blade trailing edge
Places of action
| Organizations | Location | People |
|---|
document
Nanostructural WC-Co coatings by utilizing novel powder manufacturing route using water soluble raw materials
Abstract
Tungsten carbide-based hard metal coatings are extensively used in demanding industrial applications like for wear protection purposes. Continuously increasing demands set new limits and need for materials with enhanced features. One solution is to improve hard metal properties by nanostructures. Presented study is part of a research where novel and safe route to manufacture nanostructural WC-Co powders starting from water soluble raw materials was developed. In this study powders' workability in thermal spray coatings is studied. WC-12Co powder was manufactured using water soluble raw materials: ammonium metatungstate as a tungsten source, glycine as a carbon source and cobalt acetate as a cobalt source. The powder was manufactured via optimized spray drying and heat treatment method producing a correct phase structure and chemical composition. Experimental powder was sprayed by HVAF-spraying to study its workability and functionality. Morphology, microstructure and properties were analyzed from the experimental nanostructural powder and the HVAF-coatings.