The influences of various processing parameters on phase and structure formation during reactive sintering of B4C materials in a Si melt are studied. The reaction of B4C particles and C with molten Si during reactive sintering is examined. Dissolution of B4C particles in the Si melt during reactive sintering has a negative effect. Methods for increasing the content of B4C particles in the reactively sintered B4C ceramic are discussed.
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Tech Univ, St Petersburg State Inst Technol, St Petersburg, Russia
Virial LLC, St Petersburg, RussiaTech Univ, St Petersburg State Inst Technol, St Petersburg, Russia
Ovsienko, A., I
Rumyantsev, V., I
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Virial LLC, St Petersburg, RussiaTech Univ, St Petersburg State Inst Technol, St Petersburg, Russia
Rumyantsev, V., I
Ordan'yan, S. S.
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Tech Univ, St Petersburg State Inst Technol, St Petersburg, RussiaTech Univ, St Petersburg State Inst Technol, St Petersburg, Russia
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F Tavadze Inst Met & Mat Sci, Lab Boron Borides & Related Cpds, GE-0160 Tbilisi, GeorgiaF Tavadze Inst Met & Mat Sci, Lab Boron Borides & Related Cpds, GE-0160 Tbilisi, Georgia
Antadze, M.
Chedia, R.
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P Melikishvili Inst Phys & Organ Chem, Tbilisi, GeorgiaF Tavadze Inst Met & Mat Sci, Lab Boron Borides & Related Cpds, GE-0160 Tbilisi, Georgia
Chedia, R.
Tsagareishvili, O.
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机构:F Tavadze Inst Met & Mat Sci, Lab Boron Borides & Related Cpds, GE-0160 Tbilisi, Georgia
Tsagareishvili, O.
Mikeladze, A.
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Mikeladze, A.
Gacheciladze, A.
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机构:F Tavadze Inst Met & Mat Sci, Lab Boron Borides & Related Cpds, GE-0160 Tbilisi, Georgia
Gacheciladze, A.
Margiev, B.
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机构:F Tavadze Inst Met & Mat Sci, Lab Boron Borides & Related Cpds, GE-0160 Tbilisi, Georgia
Margiev, B.
Gabunia, D.
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Gabunia, D.
Tsuladze, T.
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Tsuladze, T.
Khantadze, D.
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机构:F Tavadze Inst Met & Mat Sci, Lab Boron Borides & Related Cpds, GE-0160 Tbilisi, Georgia