Influence of geometry of rapidly solidified rods on properties of Fe-Co-based alloy

• Autorzy: Lesz S. , Griner S. , Nowosielski R.
• Języki publikacji: EN

Abstrakty

EN

Purpose: The main aim of the paper was investigation of influence of geometry of rapid solidified rods on properties (structure, fracture morphology, microhardness) of Fe36Co36B19Si5Nb4 alloy. Design/methodology/approach: The following experimental techniques were used: differential thermal analysis (DTA), scanning electron microscopy (SEM), light microscopy (LM), X-ray diffraction (XRD) method, Vickers microhardness. Findings: Changes of mechanical properties (microhardness) and different fracture morphology of rapidly solidified rods were presented. Research limitations/implications: Obtained structures are depended on cooling rate and glass forming ability of the alloy. Practical implications: The rapidly solidified bulk alloys have been commercialized in magnetic application and high strength materials. Originality/value: Diverse fracture morphology as well as changes of microhardness in amorphous regions of differently relaxated rate are observed.

Słowa kluczowe

EN

amorphous material; fracture morphology; microhardness; XRD; SEM; LM

PL

materiał amorficzny; morfologia pękania; mikrotwardość; XRD; SEM; LM

• Wydawca: International OCSCO World Press
• Czasopismo: Journal of Achievements in Materials and Manufacturing Engineering
• Rocznik: 2010
• Tom: Vol. 41, nr 1-2
• Strony: 16--25
• Opis fizyczny: Bibliogr. 17 poz., rys., tabl.

Twórcy

autor

Lesz S.

autor

Griner S.

autor

Nowosielski R.

• Division of Nanocrystalline and Functional Materials and Sustainable Pro-ecological Technologies, Institute of Engineering Materials and Biomaterials, Silesian University of Technology, ul. Konarskiego 18a, 44-100 Gliwice, Poland,

Bibliografia

• [brak pozycji 1-9 w tekście artykułu]
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