Detail publikačního výsledku

PHASE AND THERMAL ANALYSIS OF MICROSTRUCTURE EVOLUTION OF BI – METALLIC MATERIALS DURING HEAT TREATEMENT

PÁLENÍKOVÁ, L.; JAN, V.; ČUPERA, J.; ČÍŽEK, J.

Originální název

PHASE AND THERMAL ANALYSIS OF MICROSTRUCTURE EVOLUTION OF BI – METALLIC MATERIALS DURING HEAT TREATEMENT

Anglický název

PHASE AND THERMAL ANALYSIS OF MICROSTRUCTURE EVOLUTION OF BI – METALLIC MATERIALS DURING HEAT TREATEMENT

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

Properties of materials made from elemental metallic powders deposited by cold gas dynamic spraying were studied – Fe-Al, Fe-Cu and Fe-Ni. The samples were annealed in protective atmosphere and macroscopic features like porosity were evaluated before sectioning. All samples were subjected to microstructure and thermal properties study. The mixtures were deposited on an aluminium substrate, so that the resulting material was free-form consolidated from the powder mixtures by high impact energy without melting or oxidation of the individual powder particles. The samples have been subjected to microstructure and phases analysis by scanning electron microscopy (SEM) and X – ray diffraction (XRD) analysis. The results from microstructure study and further observations are evaluated with the aim of possible feasibility to use the ColdSpray/annealing route as manufacturing technique for materials with useful properties.

Anglický abstrakt

Properties of materials made from elemental metallic powders deposited by cold gas dynamic spraying were studied – Fe-Al, Fe-Cu and Fe-Ni. The samples were annealed in protective atmosphere and macroscopic features like porosity were evaluated before sectioning. All samples were subjected to microstructure and thermal properties study. The mixtures were deposited on an aluminium substrate, so that the resulting material was free-form consolidated from the powder mixtures by high impact energy without melting or oxidation of the individual powder particles. The samples have been subjected to microstructure and phases analysis by scanning electron microscopy (SEM) and X – ray diffraction (XRD) analysis. The results from microstructure study and further observations are evaluated with the aim of possible feasibility to use the ColdSpray/annealing route as manufacturing technique for materials with useful properties.

Klíčová slova

intermetallics, cold spray, diffusion annealing, reaction diffusion, microstructure analysis

Klíčová slova v angličtině

intermetallics, cold spray, diffusion annealing, reaction diffusion, microstructure analysis

Autoři

PÁLENÍKOVÁ, L.; JAN, V.; ČUPERA, J.; ČÍŽEK, J.

Rok RIV

2016

Vydáno

03.06.2015

ISBN

978-80-87294-58-1

Kniha

Metal 2015

Strany od

157

Strany do

166

Strany počet

9

BibTex

@inproceedings{BUT120153,
  author="Lucie {Dyčková} and Vít {Jan} and Jan {Čupera} and Jan {Čížek}",
  title="PHASE AND THERMAL ANALYSIS OF MICROSTRUCTURE EVOLUTION OF BI – METALLIC
MATERIALS DURING HEAT TREATEMENT",
  booktitle="Metal 2015",
  year="2015",
  pages="157--166",
  isbn="978-80-87294-58-1"
}