Fabrication of the Ni3Al-based alloy formed by spark plasma sintering of VKNA powders

L. I. Shevtsova, Alexander Sergeevich Ivashutenko, N. V. Martyushev, R. I. Kuzmin

Research output: Contribution to journalConference articlepeer-review

2 Citations (Scopus)


The material based on Ni3Al intermetallic has been obtained from the industrial powder of a VKNA type by the method of spark plasma sintering. Materials sintering was conducted at the temperature of 1100 °C, compacting pressure of 20 MPa, and during soaking time equal to 5 minutes. The heating rate of samples amounted to 50 and 200 °C/min. It has been established that the material obtained by sintering at the rate of 50 °C/min possesses a maximum value of density (5.93 g/cm3) and a maximum level of bending strength (∼ 400 MPa).

Original languageEnglish
Article number012113
JournalIOP Conference Series: Materials Science and Engineering
Issue number1
Publication statusPublished - 2 Jun 2016
EventInternational Conference on Mechanical Engineering, Automation and Control Systems 2015, MEACS 2015 - Tomsk, Russian Federation
Duration: 1 Dec 20154 Dec 2015

ASJC Scopus subject areas

  • Materials Science(all)
  • Engineering(all)

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