| People | Locations | Statistics |
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| Naji, M. |
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| Motta, Antonella |
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| Aletan, Dirar |
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| Mohamed, Tarek |
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| Ertürk, Emre |
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| Taccardi, Nicola |
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| Kononenko, Denys |
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| Petrov, R. H. | Madrid |
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| Alshaaer, Mazen | Brussels |
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| Bih, L. |
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| Casati, R. |
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| Muller, Hermance |
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| Kočí, Jan | Prague |
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| Šuljagić, Marija |
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| Kalteremidou, Kalliopi-Artemi | Brussels |
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| Azam, Siraj |
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| Ospanova, Alyiya |
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| Blanpain, Bart |
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| Ali, M. A. |
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| Popa, V. |
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| Rančić, M. |
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| Ollier, Nadège |
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| Azevedo, Nuno Monteiro |
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| Landes, Michael |
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| Rignanese, Gian-Marco |
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Wiśniewski, Paweł
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (26/26 displayed)
- 2021Influence of an aluminizing process on the microstructure and tensile strength of the nickel superalloy IN 718 produced by the Selective Laser Meltingcitations
- 2020Investigation of the Properties of S i C based Ceramic Slurries and Shell Moulds Cooling using Thermal Imaging Camera
- 2020Molding Binder Influence on the Porosity and Gas Permeability of Ceramic Casting Moldscitations
- 2020Analysis of Microstructure and Properties of a Ti–AlN Composite Produced by Selective Laser Meltingcitations
- 2020Microstructure and Mechanical Properties of Austenitic 316L Steel Samples Obtained by Selective Laser Melting
- 2018Determination of loamy resources impact on granulation of ceramic proppants and their propertiescitations
- 2017Assesment of Infrared Drying Time of Ceramic Shell Molds with use of Thermal Imaging Camera
- 2017Evaluation of Cooling Time of SiC Ceramic Mold Using Thermal Imaging Camera
- 2017Detection of the Surface Structure Defects in Ceramic Shell Molds Using a Thermovisual Camera
- 2017Effect of adding water-based binders on the technological properties of ceramic slurries based on silicon carbide citations
- 2017Microstructure characterization of ceramic shell molds
- 2017Manufacture of Ceramic Shell molds; Monitoring the Processes with the Use of a Thermo-visual Camera
- 2017Influence of Duplex Surface Treatment on the High-Cycle Fatigue Resistance of the IN 713C Nickel Superalloy
- 2016Investigation of the Basic Properties of Ceramic Proppants in Raw State Obtained by the Method of Mechanical Granulationcitations
- 2016Selecting key parameters of the green pellets and lightweight ceramic proppants for enhanced shale gas exploitationcitations
- 2016Investigation of key parameters influence on properties of the green pellets and lightweight ceramic proppants obtained by mechanical granulation method citations
- 2016Characterization and evaluation properties of ceramic proppants used in the extraction of the unconventional hydrocarbons
- 2016Rheological properties of alumina ceramic slurries for ceramic shell-mould fabricationcitations
- 2016Optimizing the Lightweight Ceramic Proppants Propertiescitations
- 2016Technological Properties of Ceramic Slurries Based on Silicon Carbide with Poly(vinyl alcohol) Addition for Shell Moluds Fabrication in Precision Casting Processcitations
- 2016Experimental ceramic proppants characterization in the process of shale gas extraction
- 2015Studies of the properties of green ceramic proppants obtained by spray drying method
- 2015Study of deflocculation of white clay for obtaining ceramic proppants fabrication in spray dryer
- 2015Influence of deflocculant addition on rheological properties of the slurries based on bauxite
- 2004Effect of glass transition temperature of polymeric binders on properties ceramic materialscitations
- 2001Vinyl Acetate Copolymers in Die Pressing of Aluminacitations
Places of action
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article
Molding Binder Influence on the Porosity and Gas Permeability of Ceramic Casting Molds
Abstract
The investment casting process is widely used in the aerospace industry to produce complex engine parts. The article determines the properties of quartz powders, nanosilica dioxide binders, and multilayer samples of ceramic casting molds. The properties of spherical molds obtained using an alcohol-water system derived from hydrolyzed ethyl silicate (ZKE) and LUDOX PX-30 (type Q1) were compared with those obtained in water systems derived from Remasol Plus and Remasol Premium binders (type Q2). The spherical samples are composed of seven layers made with the use of an immersion-sprinkling method. To assess the properties of the molds, X-ray microscopy (µCT), scanning electron microscopy (SEM), and gas permeability analysis over a temperature range of 20–950 °C were utilized. The binder type is proven to affect the properties of the casting mold samples. The material obtained in the water system, Q2, has advantageous properties such as a high porosity and gas permeability.