Registration Number
0219U006196,
0116U006494
, R & D reports
Title
New casting composite materials reinforced with high-modulus carbides for extreme operating conditions.
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Head
Shcheretskyi Oleksandr Anatoliyovich,
Registration Date
17-04-2019
Organization
Physico-technological institute of metals and alloys National academy of Sciences of Ukraine
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A laboratory equipment has been designed and made for cast billets and products manufacture of aluminum alloys-based composite materials reinforced by high amount (about 60 vol. %) of disperse carbide particles with enhanced elastic modulus. Master alloy technique of filler injection into aluminum-based melt has been elaborated for production of cast billets reinforced by small amount (1 - 5 mass %) of hard alloy or silicon carbide disperse particles. Influence of production procedure and characteristics (type, dispersion and amount) of disperse particles on structure and properties of aluminum-based composite materials has been studied. It has been established that structure parameters of matrix eutectic alloy decrease with increasing of quantity and dispersion of filler. Tibological properties and corrosion resistance of the composite materials reinforced by disperse carbide particles with high elastic modulus have been investigated.
Product Description
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Верховлюк Анатолій Михайлович
Желєзняк Олексій Вадимович
Каніболоцький Дмитро Сергійович
Науменко Марія Іванівна
Петрина Галина Валентинівна
Потрух Олександр Григорович
Семашко Олександр Вікторович
Сергієнко Руслан Арсенійович
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2020-04-02
