11 research outputs found

    ΠœΠ΅Ρ‚Π°Π»Π»ΠΎΠ³Ρ€Π°Ρ„ΠΈΡ‡Π΅ΡΠΊΠΈΠ΅ исслСдования ΠΌΠΎΠ΄ΠΈΡ„ΠΈΡ†ΠΈΡ€ΡƒΡŽΡ‰Π΅ΠΉ способности ΠΏΡ€ΡƒΡ‚ΠΊΠΎΠ² ΠΈΠ· Π°Π»ΡŽΠΌΠΈΠ½ΠΈΠ΅Π²Ρ‹Ρ… сплавов, ΠΏΠΎΠ»ΡƒΡ‡Π΅Π½Π½Ρ‹Ρ… ΠΌΠ΅Ρ‚ΠΎΠ΄ΠΎΠΌ совмСщСнного Π»ΠΈΡ‚ΡŒΡ ΠΈ ΠΏΡ€ΠΎΠΊΠ°Ρ‚ΠΊΠΈ-прСссования

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    Proposed new ways of obtaining rods-modifiers from aluminum and aluminum alloys. Were researched of their modifying ability and tested in industrial conditions modification technology in the production of aluminum alloy ingotsΠŸΡ€Π΅Π΄Π»ΠΎΠΆΠ΅Π½Ρ‹ Π½ΠΎΠ²Ρ‹Π΅ способы получСния ΠΏΡ€ΡƒΡ‚ΠΊΠΎΠ²-ΠΌΠΎΠ΄ΠΈΡ„ΠΈΠΊΠ°Ρ‚ΠΎΡ€ΠΎΠ² ΠΈΠ· алюминия ΠΈ Π°Π»ΡŽΠΌΠΈΠ½ΠΈΠ΅Π²Ρ‹Ρ… сплавов. Π‘Ρ‹Π»Π° ΠΈΠ·ΡƒΡ‡Π΅Π½Π° ΠΈΡ… ΠΌΠΎΠ΄ΠΈΡ„ΠΈΡ†ΠΈΡ€ΡƒΡŽΡ‰Π°Ρ ΡΠΏΠΎΡΠΎΠ±Π½ΠΎΡΡ‚ΡŒ ΠΈ ΠΎΠΏΡ€ΠΎΠ±ΠΎΠ²Π°Π½Π° Π² ΠΏΡ€ΠΎΠΌΡ‹ΡˆΠ»Π΅Π½Π½Ρ‹Ρ… условиях тСхнология модифицирования ΠΏΡ€ΠΈ производствС слитков ΠΈΠ· Π°Π»ΡŽΠΌΠΈΠ½ΠΈΠ΅Π²Ρ‹Ρ… сплаво

    Development and Research of Technology Manufacturing of Semi-Finished Products from Solder Alloys Based on Silver

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    Proposed new compositions of solder alloys based on silver. Developed technological schemes of production of wire diameter 1,2 mm. Developed scheme of production of wire diameter 1,2 mm from alloy SAg-40I with operation combined casting, rolling and extruding. Modeling of temperature-rate parameters of the process of combined casting, rolling and extruding has been made. Designed and constructed the installation CCRE-80. The analysis of the structure and properties of semi-finished solder alloys based on silver has been done.ΠŸΡ€Π΅Π΄Π»ΠΎΠΆΠ΅Π½Ρ‹ Π½ΠΎΠ²Ρ‹Π΅ составы ΠΏΡ€ΠΈΠΏΠΎΠΉΠ½Ρ‹Ρ… сплавов Π½Π° основС сСрСбра. Π Π°Π·Ρ€Π°Π±ΠΎΡ‚Π°Π½Ρ‹ тСхнологичСскиС схСмы производства ΠΏΡ€ΠΎΠ²ΠΎΠ»ΠΎΠΊΠΈ Π΄ΠΈΠ°ΠΌΠ΅Ρ‚Ρ€ΠΎΠΌ 1,2 ΠΌΠΌ. Π Π°Π·Ρ€Π°Π±ΠΎΡ‚Π°Π½Π° схСма производства ΠΏΡ€ΠΎΠ²ΠΎΠ»ΠΎΠΊΠΈ Π΄ΠΈΠ°ΠΌΠ΅Ρ‚Ρ€ΠΎΠΌ 1,2 ΠΌΠΌ ΠΈΠ· сплава ΠŸΠ‘Ρ€-40И с ΠΏΡ€ΠΈΠΌΠ΅Π½Π΅Π½ΠΈΠ΅ΠΌ ΠΎΠΏΠ΅Ρ€Π°Ρ†ΠΈΠΈ совмСщСнного Π»ΠΈΡ‚ΡŒΡ, ΠΏΡ€ΠΎΠΊΠ°Ρ‚ΠΊΠΈ ΠΈ прСссования. ΠŸΡ€ΠΎΠ²Π΅Π΄Π΅Π½ΠΎ ΠΌΠΎΠ΄Π΅Π»ΠΈΡ€ΠΎΠ²Π°Π½ΠΈΠ΅ Ρ‚Π΅ΠΌΠΏΠ΅Ρ€Π°Ρ‚ΡƒΡ€Π½ΠΎ- скоростных ΠΏΠ°Ρ€Π°ΠΌΠ΅Ρ‚Ρ€ΠΎΠ² процСсса совмСщСнного Π»ΠΈΡ‚ΡŒΡ, ΠΏΡ€ΠΎΠΊΠ°Ρ‚ΠΊΠΈ ΠΈ прСссования. Π‘ΠΏΡ€ΠΎΠ΅ΠΊΡ‚ΠΈΡ€ΠΎΠ²Π°Π½Π° ΠΈ ΠΈΠ·Π³ΠΎΡ‚ΠΎΠ²Π»Π΅Π½Π° установка Π‘Π›Π˜ΠŸΠŸ-80. ΠŸΡ€ΠΎΠ²Π΅Π΄Π΅Π½ Π°Π½Π°Π»ΠΈΠ· структуры ΠΈ свойств ΠΏΠΎΠ»ΡƒΡ„Π°Π±Ρ€ΠΈΠΊΠ°Ρ‚ΠΎΠ² ΠΈΠ· ΠΏΡ€ΠΈΠΏΠΎΠΉΠ½Ρ‹Ρ… сплавов Π½Π° основС сСрСбра

    INVESTIGATION OF THE STRUCTURE AND PROPERTIES OF MAGNESIUM AND ITS ALLOYS AFTER THERMAL DEFORMATION TREATMENT BY COMBINED ROLLING – EXTRUSION

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    Π’ Π΄Π°Π½Π½ΠΎΠΉ Ρ€Π°Π±ΠΎΡ‚Π΅ прСдставлСны исслСдования влияния процСсса совмСщСнной ΠΏΡ€ΠΎΠΊΠ°Ρ‚ΠΊΠΈ-прСссования Π½Π° свойства ΠΏΡ€ΡƒΡ‚ΠΊΠΎΠ² ΠΈΠ· магния Мг90 ΠΈ сплава ΠœΠ›5. УстановлСно, Ρ‡Ρ‚ΠΎ принятыС тСхнологичСскиС ΠΏΠ°Ρ€Π°ΠΌΠ΅Ρ‚Ρ€Ρ‹ процСсса ΠΎΠ±Π΅ΡΠΏΠ΅Ρ‡ΠΈΠ²Π°ΡŽΡ‚ ΡΡ‚Π°Π±ΠΈΠ»ΡŒΠ½Ρ‹ΠΉ процСсс Π΄Π΅Ρ„ΠΎΡ€ΠΌΠ°Ρ†ΠΈΠΈ Π»ΠΈΡ‚Ρ‹Ρ… Π·Π°Π³ΠΎΡ‚ΠΎΠ²ΠΎΠΊ ΠΊΠ²Π°Π΄Ρ€Π°Ρ‚Π½ΠΎΠ³ΠΎ сСчСния с ΠΎΠ±ΠΆΠ°Ρ‚ΠΈΠ΅ΠΌ ΠΏΡ€ΠΈ ΠΏΡ€ΠΎΠΊΠ°Ρ‚ΠΊΠ΅ 50% ΠΈ значСниях вытяТки ΠΏΡ€ΠΈ прСссовании 3,5 – 11,8. ΠžΠΏΡ€Π΅Π΄Π΅Π»Π΅Π½Ρ‹ мСханичСскиС свойства ΠΈ Ρ‚Π²Π΅Ρ€Π΄ΠΎΡΡ‚ΡŒ ΠΏΠΎΠ»ΡƒΡ‡Π΅Π½Π½Ρ‹Ρ… ΠΏΡ€ΡƒΡ‚ΠΊΠΎΠ² Ρ€Π°Π·Π»ΠΈΡ‡Π½ΠΎΠ³ΠΎ Π΄ΠΈΠ°ΠΌΠ΅Ρ‚Ρ€Π°, ΠΏΠΎΠ»ΡƒΡ‡Π΅Π½Π½Ρ‹Ρ… ΠΌΠ΅Ρ‚ΠΎΠ΄ΠΎΠΌ совмСщСнной ΠΏΡ€ΠΎΠΊΠ°Ρ‚ΠΊΠΈ-прСссования.This paper presents studies of the effect of the combined rolling-extrusion process on the properties of magnesium Mg90 and ML5 alloy rods. It is found that the technological parameters of the process ensure a stable deformation process of square cast blanks with 50%of rolling compression and extraction values during pressing of 3.5 - 11.8. The mechanical properties and hardness of the obtained bars of various diameters obtained by the combined rolling-extrusion method are determined

    Study of Effect of Nickel and Rare-Earth Metals on the Structure and Properties of Cast and Deformed Semi-Finished Products Made of Aluminum Alloys

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    Technology for making electrical aluminum alloys with different contents of rare-earth metals and nickel was developed. Cast and deformed semi-finished products made of new alloys were obtained as a result of experimental studies. The structure and mechanical properties of metal were studied as well as electrical resistivity measurements of rods and wires were carried out. The effect of nickel and rare-earth metals on these characteristics was found out and alloy compositions with the most favorable combination of strength and electrical properties were determined.Π Π°Π·Ρ€Π°Π±ΠΎΡ‚Π°Π½Π° тСхнология приготовлСния сплавов алюминия элСктротСхничСского назначСния с Ρ€Π°Π·Π»ΠΈΡ‡Π½Ρ‹ΠΌ содСрТаниСм Ρ€Π΅Π΄ΠΊΠΎΠ·Π΅ΠΌΠ΅Π»ΡŒΠ½Ρ‹Ρ… ΠΌΠ΅Ρ‚Π°Π»Π»ΠΎΠ² ΠΈ никСля. Π’ Ρ€Π΅Π·ΡƒΠ»ΡŒΡ‚Π°Ρ‚Π΅ ΡΠΊΡΠΏΠ΅Ρ€ΠΈΠΌΠ΅Π½Ρ‚Π°Π»ΡŒΠ½Ρ‹Ρ… исслСдований ΠΏΠΎΠ»ΡƒΡ‡Π΅Π½Ρ‹ Π»ΠΈΡ‚Ρ‹Π΅ ΠΈ Π΄Π΅Ρ„ΠΎΡ€ΠΌΠΈΡ€ΠΎΠ²Π°Π½Π½Ρ‹Π΅ ΠΏΠΎΠ»ΡƒΡ„Π°Π±Ρ€ΠΈΠΊΠ°Ρ‚Ρ‹ ΠΈΠ· Π½ΠΎΠ²Ρ‹Ρ… сплавов. Π˜Π·ΡƒΡ‡Π΅Π½Ρ‹ структура, мСханичСскиС свойства ΠΌΠ΅Ρ‚Π°Π»Π»Π°, Π° Ρ‚Π°ΠΊΠΆΠ΅ ΠΏΡ€ΠΎΠ²Π΅Π΄Π΅Π½Ρ‹ Π·Π°ΠΌΠ΅Ρ€Ρ‹ ΡƒΠ΄Π΅Π»ΡŒΠ½ΠΎΠ³ΠΎ элСктросопротивлСния Π½Π° ΠΎΠ±Ρ€Π°Π·Ρ†Π°Ρ… ΠΏΡ€ΡƒΡ‚ΠΊΠΎΠ² ΠΈ ΠΏΡ€ΠΎΠ²ΠΎΠ»ΠΎΠΊΠΈ, ΠΏΡ€ΠΎΠΈΠ·Π²Π΅Π΄Π΅Π½Π½Ρ‹Ρ… ΠΈΠ· Π½ΠΈΡ…. УстановлСно влияниС содСрТания никСля ΠΈ Π Π—Πœ Π½Π° ΡƒΠΊΠ°Π·Π°Π½Π½Ρ‹Π΅ характСристики, ΠΈ ΠΎΠΏΡ€Π΅Π΄Π΅Π»Π΅Π½Ρ‹ составы сплавов с Π½Π°ΠΈΠ±ΠΎΠ»Π΅Π΅ Π²Ρ‹Π³ΠΎΠ΄Π½Ρ‹ΠΌ сочСтаниСм прочностных ΠΈ элСктрофизичСских свойств

    ΠœΠ΅Ρ‚Π°Π»Π»ΠΎΠ³Ρ€Π°Ρ„ΠΈΡ‡Π΅ΡΠΊΠΈΠ΅ исслСдования ΠΌΠΎΠ΄ΠΈΡ„ΠΈΡ†ΠΈΡ€ΡƒΡŽΡ‰Π΅ΠΉ способности ΠΏΡ€ΡƒΡ‚ΠΊΠΎΠ² ΠΈΠ· Π°Π»ΡŽΠΌΠΈΠ½ΠΈΠ΅Π²Ρ‹Ρ… сплавов, ΠΏΠΎΠ»ΡƒΡ‡Π΅Π½Π½Ρ‹Ρ… ΠΌΠ΅Ρ‚ΠΎΠ΄ΠΎΠΌ совмСщСнного Π»ΠΈΡ‚ΡŒΡ ΠΈ ΠΏΡ€ΠΎΠΊΠ°Ρ‚ΠΊΠΈ-прСссования

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    Proposed new ways of obtaining rods-modifiers from aluminum and aluminum alloys. Were researched of their modifying ability and tested in industrial conditions modification technology in the production of aluminum alloy ingotsΠŸΡ€Π΅Π΄Π»ΠΎΠΆΠ΅Π½Ρ‹ Π½ΠΎΠ²Ρ‹Π΅ способы получСния ΠΏΡ€ΡƒΡ‚ΠΊΠΎΠ²-ΠΌΠΎΠ΄ΠΈΡ„ΠΈΠΊΠ°Ρ‚ΠΎΡ€ΠΎΠ² ΠΈΠ· алюминия ΠΈ Π°Π»ΡŽΠΌΠΈΠ½ΠΈΠ΅Π²Ρ‹Ρ… сплавов. Π‘Ρ‹Π»Π° ΠΈΠ·ΡƒΡ‡Π΅Π½Π° ΠΈΡ… ΠΌΠΎΠ΄ΠΈΡ„ΠΈΡ†ΠΈΡ€ΡƒΡŽΡ‰Π°Ρ ΡΠΏΠΎΡΠΎΠ±Π½ΠΎΡΡ‚ΡŒ ΠΈ ΠΎΠΏΡ€ΠΎΠ±ΠΎΠ²Π°Π½Π° Π² ΠΏΡ€ΠΎΠΌΡ‹ΡˆΠ»Π΅Π½Π½Ρ‹Ρ… условиях тСхнология модифицирования ΠΏΡ€ΠΈ производствС слитков ΠΈΠ· Π°Π»ΡŽΠΌΠΈΠ½ΠΈΠ΅Π²Ρ‹Ρ… сплаво

    Clinical Case of Unilateral Laterothoracic Exanthem

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    Unilateral laterothoracic exanthem (ULE) is relatively rare self-limited pediatric skin inflammatory disease; its etiology still remains unknown. The diagnosis can be established due to specific clinical findings: presence of spotted and papular rash on one side of the body, more often in the axillary or inguinal area with possible generalization. This article presents the clinical case of ULE in the girl (4 years 8 months), it shows the dynamics of exanthematous syndrome at this pathology on different stages of the disease course

    Study of Effect of Nickel and Rare-Earth Metals on the Structure and Properties of Cast and Deformed Semi-Finished Products Made of Aluminum Alloys

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    Technology for making electrical aluminum alloys with different contents of rare-earth metals and nickel was developed. Cast and deformed semi-finished products made of new alloys were obtained as a result of experimental studies. The structure and mechanical properties of metal were studied as well as electrical resistivity measurements of rods and wires were carried out. The effect of nickel and rare-earth metals on these characteristics was found out and alloy compositions with the most favorable combination of strength and electrical properties were determined.Π Π°Π·Ρ€Π°Π±ΠΎΡ‚Π°Π½Π° тСхнология приготовлСния сплавов алюминия элСктротСхничСского назначСния с Ρ€Π°Π·Π»ΠΈΡ‡Π½Ρ‹ΠΌ содСрТаниСм Ρ€Π΅Π΄ΠΊΠΎΠ·Π΅ΠΌΠ΅Π»ΡŒΠ½Ρ‹Ρ… ΠΌΠ΅Ρ‚Π°Π»Π»ΠΎΠ² ΠΈ никСля. Π’ Ρ€Π΅Π·ΡƒΠ»ΡŒΡ‚Π°Ρ‚Π΅ ΡΠΊΡΠΏΠ΅Ρ€ΠΈΠΌΠ΅Π½Ρ‚Π°Π»ΡŒΠ½Ρ‹Ρ… исслСдований ΠΏΠΎΠ»ΡƒΡ‡Π΅Π½Ρ‹ Π»ΠΈΡ‚Ρ‹Π΅ ΠΈ Π΄Π΅Ρ„ΠΎΡ€ΠΌΠΈΡ€ΠΎΠ²Π°Π½Π½Ρ‹Π΅ ΠΏΠΎΠ»ΡƒΡ„Π°Π±Ρ€ΠΈΠΊΠ°Ρ‚Ρ‹ ΠΈΠ· Π½ΠΎΠ²Ρ‹Ρ… сплавов. Π˜Π·ΡƒΡ‡Π΅Π½Ρ‹ структура, мСханичСскиС свойства ΠΌΠ΅Ρ‚Π°Π»Π»Π°, Π° Ρ‚Π°ΠΊΠΆΠ΅ ΠΏΡ€ΠΎΠ²Π΅Π΄Π΅Π½Ρ‹ Π·Π°ΠΌΠ΅Ρ€Ρ‹ ΡƒΠ΄Π΅Π»ΡŒΠ½ΠΎΠ³ΠΎ элСктросопротивлСния Π½Π° ΠΎΠ±Ρ€Π°Π·Ρ†Π°Ρ… ΠΏΡ€ΡƒΡ‚ΠΊΠΎΠ² ΠΈ ΠΏΡ€ΠΎΠ²ΠΎΠ»ΠΎΠΊΠΈ, ΠΏΡ€ΠΎΠΈΠ·Π²Π΅Π΄Π΅Π½Π½Ρ‹Ρ… ΠΈΠ· Π½ΠΈΡ…. УстановлСно влияниС содСрТания никСля ΠΈ Π Π—Πœ Π½Π° ΡƒΠΊΠ°Π·Π°Π½Π½Ρ‹Π΅ характСристики, ΠΈ ΠΎΠΏΡ€Π΅Π΄Π΅Π»Π΅Π½Ρ‹ составы сплавов с Π½Π°ΠΈΠ±ΠΎΠ»Π΅Π΅ Π²Ρ‹Π³ΠΎΠ΄Π½Ρ‹ΠΌ сочСтаниСм прочностных ΠΈ элСктрофизичСских свойств

    Development and Research of Technology Manufacturing of Semi-Finished Products from Solder Alloys Based on Silver

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    Proposed new compositions of solder alloys based on silver. Developed technological schemes of production of wire diameter 1,2 mm. Developed scheme of production of wire diameter 1,2 mm from alloy SAg-40I with operation combined casting, rolling and extruding. Modeling of temperature-rate parameters of the process of combined casting, rolling and extruding has been made. Designed and constructed the installation CCRE-80. The analysis of the structure and properties of semi-finished solder alloys based on silver has been done.ΠŸΡ€Π΅Π΄Π»ΠΎΠΆΠ΅Π½Ρ‹ Π½ΠΎΠ²Ρ‹Π΅ составы ΠΏΡ€ΠΈΠΏΠΎΠΉΠ½Ρ‹Ρ… сплавов Π½Π° основС сСрСбра. Π Π°Π·Ρ€Π°Π±ΠΎΡ‚Π°Π½Ρ‹ тСхнологичСскиС схСмы производства ΠΏΡ€ΠΎΠ²ΠΎΠ»ΠΎΠΊΠΈ Π΄ΠΈΠ°ΠΌΠ΅Ρ‚Ρ€ΠΎΠΌ 1,2 ΠΌΠΌ. Π Π°Π·Ρ€Π°Π±ΠΎΡ‚Π°Π½Π° схСма производства ΠΏΡ€ΠΎΠ²ΠΎΠ»ΠΎΠΊΠΈ Π΄ΠΈΠ°ΠΌΠ΅Ρ‚Ρ€ΠΎΠΌ 1,2 ΠΌΠΌ ΠΈΠ· сплава ΠŸΠ‘Ρ€-40И с ΠΏΡ€ΠΈΠΌΠ΅Π½Π΅Π½ΠΈΠ΅ΠΌ ΠΎΠΏΠ΅Ρ€Π°Ρ†ΠΈΠΈ совмСщСнного Π»ΠΈΡ‚ΡŒΡ, ΠΏΡ€ΠΎΠΊΠ°Ρ‚ΠΊΠΈ ΠΈ прСссования. ΠŸΡ€ΠΎΠ²Π΅Π΄Π΅Π½ΠΎ ΠΌΠΎΠ΄Π΅Π»ΠΈΡ€ΠΎΠ²Π°Π½ΠΈΠ΅ Ρ‚Π΅ΠΌΠΏΠ΅Ρ€Π°Ρ‚ΡƒΡ€Π½ΠΎ- скоростных ΠΏΠ°Ρ€Π°ΠΌΠ΅Ρ‚Ρ€ΠΎΠ² процСсса совмСщСнного Π»ΠΈΡ‚ΡŒΡ, ΠΏΡ€ΠΎΠΊΠ°Ρ‚ΠΊΠΈ ΠΈ прСссования. Π‘ΠΏΡ€ΠΎΠ΅ΠΊΡ‚ΠΈΡ€ΠΎΠ²Π°Π½Π° ΠΈ ΠΈΠ·Π³ΠΎΡ‚ΠΎΠ²Π»Π΅Π½Π° установка Π‘Π›Π˜ΠŸΠŸ-80. ΠŸΡ€ΠΎΠ²Π΅Π΄Π΅Π½ Π°Π½Π°Π»ΠΈΠ· структуры ΠΈ свойств ΠΏΠΎΠ»ΡƒΡ„Π°Π±Ρ€ΠΈΠΊΠ°Ρ‚ΠΎΠ² ΠΈΠ· ΠΏΡ€ΠΈΠΏΠΎΠΉΠ½Ρ‹Ρ… сплавов Π½Π° основС сСрСбра

    Brilliant Scientist, Educator and Organizer. The 75-Year Anniversary of Professor, Doctor of Technical Sciences V.S. Biront

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    Π’ ΠΌΠ΅ΠΌΠΎΡ€ΠΈΠ°Π»ΡŒΠ½ΠΎΠΉ ΡΡ‚Π°Ρ‚ΡŒΠ΅, посвящСнной 75-Π»Π΅Ρ‚Π½Π΅ΠΌΡƒ юбилСю профСссора, Π΄ΠΎΠΊΡ‚ΠΎΡ€Π° тСхничСских Π½Π°ΡƒΠΊ Π’.Π‘. Π‘ΠΈΡ€ΠΎΠ½Ρ‚Π° (1937-2011), прСдставлСны основныС направлСния Π½Π°ΡƒΡ‡Π½ΠΎΠΉ Ρ€Π°Π±ΠΎΡ‚Ρ‹ Π²Ρ‹Π΄Π°ΡŽΡ‰Π΅Π³ΠΎΡΡ ΠΌΠ΅Ρ‚Π°Π»Π»ΠΎΠ²Π΅Π΄Π° Π‘ΠΈΠ±ΠΈΡ€ΠΈ, Π΅Π³ΠΎ яркой пСдагогичСской ΠΈ организаторской Π΄Π΅ΡΡ‚Π΅Π»ΡŒΠ½ΠΎΡΡ‚ΠΈ.Memorial article on 75-year anniversary of the Professor, doctor of technical sciences V. S. Biront (1937-2011) presented the main directions of scientific work of outstanding metallographer of Siberia, its shining pedagogical and organisational activities

    Brilliant Scientist, Educator and Organizer. The 75-Year Anniversary of Professor, Doctor of Technical Sciences V.S. Biront

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    Π’ ΠΌΠ΅ΠΌΠΎΡ€ΠΈΠ°Π»ΡŒΠ½ΠΎΠΉ ΡΡ‚Π°Ρ‚ΡŒΠ΅, посвящСнной 75-Π»Π΅Ρ‚Π½Π΅ΠΌΡƒ юбилСю профСссора, Π΄ΠΎΠΊΡ‚ΠΎΡ€Π° тСхничСских Π½Π°ΡƒΠΊ Π’.Π‘. Π‘ΠΈΡ€ΠΎΠ½Ρ‚Π° (1937-2011), прСдставлСны основныС направлСния Π½Π°ΡƒΡ‡Π½ΠΎΠΉ Ρ€Π°Π±ΠΎΡ‚Ρ‹ Π²Ρ‹Π΄Π°ΡŽΡ‰Π΅Π³ΠΎΡΡ ΠΌΠ΅Ρ‚Π°Π»Π»ΠΎΠ²Π΅Π΄Π° Π‘ΠΈΠ±ΠΈΡ€ΠΈ, Π΅Π³ΠΎ яркой пСдагогичСской ΠΈ организаторской Π΄Π΅ΡΡ‚Π΅Π»ΡŒΠ½ΠΎΡΡ‚ΠΈ.Memorial article on 75-year anniversary of the Professor, doctor of technical sciences V. S. Biront (1937-2011) presented the main directions of scientific work of outstanding metallographer of Siberia, its shining pedagogical and organisational activities
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