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dx.doi.org/ 10.18577/2307-6046-2017-0-4-1-1

УДК 621.74

Ospennikova O.G., Rassokhina L.I., Bityutskaya O.N., Gamazina M.V.

Development of technology for production of castings by the method of directional solidification of GTE blades made of alloys based on Nb–Si composite

Discusses issues related to the development of technological process of production of casting blades of gas turbine engines from an alloy based on Nb–Si composite. Optimized extrusion parameters and the properties of high-refractory ceramic members consisting of yttrium oxide. Made of ceramic shell molds and investigated their basic characteristics. Held die-casting blades high temperature alloy based on Nb–Si directional solidification. Studied the nature of the interaction of the melt with the material and shape of the rod. Conclusions about efficiency of the developed technologies for producing ceramic cores and forms on the basis of yttrium oxide in the casting of blades from alloy on the basis of Nb–Si composite. The work is executed within the implementation of the complex scientific direction 9.1. «High-temperature single-crystal superalloys, including natural composites» («The strategic directions of development of materials and technologies of their processing for the period

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dx.doi.org/ 10.18577/2307-6046-2017-0-4-2-2

УДК 669.018.44

Kablov D.E., Sidorov V.V., Min P.G., Puchkov Yu.A.

Influence of surface-active impurities and lanthanum on structure and properties of singlecrystal nickel superalloy ZhS36

It is shown that impurity surface-active elements oxygen and sulfur contribute to the formation of misaligned (stray) grains and accelerate the diffusion at interfaces, growth of pores, cracks and coarsening of the hardening γ'-phase. Lanthanum is superior in refining capacity than the other rare-earth metals and magnesium, and the introduction of lanthanum addition allows to obtain ultrapure in the content of oxygen and sulfur alloy ZhS36, and to decrease misaligned grain defect formation. Segregating at interfaces, lanthanum replaces sulfur and decrease interface diffusion and mobility of interface dislocations. It is shown that lanthanum is a highly effective refining, microalloying and modifying addition that increase high temperature strength, cyclic strain life and heat resistance of ZhS36 single crystals. The work was performed with in the scope of complex scientific direction 10.1. realization: «The resourse saved technology of perspective cast and wrought supper alloy melting

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2. Kablov D.E., Sidorov V.V., Min P.G. Povyshenie ekspluatacionnyh harakteristik monokristallov splava ZhS36-VI putem ego rafinirovaniya ot primesi sery // Rol' fundamental'nyh issledovanij pri realizacii «Strategicheskih napravlenij razvitiya materialov i tehnologij ih pererabotki na period do 2030 goda»: sb. dokl. III Vseros. nauch.-tehnich. konf. M.: VIAM, 2016. S. 13.
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6. Kablov D.E., Sidorov V.V., Min P.G., Puchkov Yu.A. Vliyanie lantana na kachestvo i ekspluatacionnye svojstva monokristallicheskogo zharoprochnogo nikelevogo splava ZhS36-VI [The lanthanum influence on quality and operational properties of single crystal nickel base ZhS36-VI superalloy] // Trudy VIAM: elektron. nauch.-tehnich. zhurn. 2015. №12. St. 02. Available at: http://www.viam-works.ru (accessed: February 2, 2016). DOI: 10.18577/2307-6046-2015-0-12-2-2.
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8. Burcev V.G., Sidorov V.V., Rigin V.E. Issledovanie poverhnostnogo natyazheniya i plotnosti rasplavov nikelya, soderzhashhego primesi sery, fosfora i azota [Research of surface tension and density rasplavov the nickel containing impurity of sulfur, phosphorus and nitrogen] // Fizika i himiya obrabotki materialov. 2013. №1. S. 52–56.
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10. Kablov D.E., Sidorov V.V., Puchkov Yu.A. Osobennosti diffuzionnogo povedeniya primesej i rafiniruyushhih dobavok v nikele i monokristallicheskih zharoprochnyh splavah [Diffusion behavior features of impurities and microalloying additives in nickel and single crystal superalloys] // Aviacionnye materialy i tehnologii. 2016. №1 (40). S. 24–31. DOI: 10.18577/2071-9140-2016-0-1-24-31.
11. Kablov D.E., Sidorov V.V., Budinovskij S.A., Min P.G. Vliyanie primesi sery na zharostojkost monokristallov zharoprochnogo splava ZhS36-VI s zashhitnym pokrytiem [The influence of sulfur impurity on heat resistance of single crystals of ZhS36-VI alloy with protective coating] // Aviacionnye materialy i tehnologii. 2016. №1 (40). S. 20–23. DOI: 10.18577/2071-9140-2016-0-1-20-23.
12. Kablov D.E., Belyaev M.S., Sidorov V.V., Min P.G. Vliyanie primesej sery i fosfora na malociklovuyu ustalost monokristallov zharoprochnogo splava ZhS36-VI [The influence of sulfur and phosphorus impurities on low cycle fatigue of single crystals of ZhS36-VI alloy] // Aviacionnye materialy i tehnologii. 2015. №4 (37). S. 25–28. DOI: 10.18577/2071-9140-2015-0-4-25-28.
13. Sidorov V.V., Min P.G. Rafinirovanie slozhnolegirovannogo nikelevogo rasplava ot primesi sery pri plavke v vakuumnoj indukcionnoj pechi. Chast 1 [Refinement complex-alloyed nickel melt from sulfur impurity when melting in the vacuum induction furnace. Part 1] // Elektrometallurgiya. 2014. №3. S. 18–23.
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16. Sidorov V.V., Rigin V.E., Min P.G., Folomejkin Yu.I. Issledovanie processov rafinirovaniya v vakuume slozhnolegirovannyh nikelevyh rasplavov ot primesi sery [Research of refining processes in vacuum complex-alloyed nickel melt from sulfur impurity] // Metally. 2015. №6. S. 57–63.
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dx.doi.org/ 10.18577/2307-6046-2017-0-4-3-3

УДК 669.018.44:669.245

Min P.G., Sidorov V.V., Vadeev V.E.

Regular features of silicon behavior in melting and directional solidification of single-crystal superalloys

The silicon reduction from a ceramic mold on account of melt interaction in directional solidification of ZhS32-VI and VZhM5-VI single-crystal superalloys for gas turbine blades was studied. It is proved that saturation with silicon took place for a reason of interaction of carbon with free silicon oxide included in the composition of the ceramic mold. It is founded that saturation with silicon occurs of non-carbon single-crystal alloys 4 times slower than carbon-containing alloys. The possibility of form refractory compounds with sulfur and yttrium which remove from melt by filtration with different speed was confirmed. But low efficiency of this method waw founded.

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Reference list

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4. Sidorov V.V., Rigin V.E., Min P.G., Folomejkin Yu.I., Timofeeva O.B., Filonova E.V., Ishodzhanova I.V. Vliyanie primesej na strukturu i svojstva vysokozharoprochnyh litejnyh splavov i razrabotka effektivnyh metodov ustraneniya ih otricatelnogo vliyaniya [Influence of impurity on structure and property of high-heat resisting cast alloys and development of effective methods of elimination of their negative influence] // Novosti materialovedeniya. Nauka i tehnika: elektron. nauch.-tehnich. zhurn. 2014. №2. St. 03. Available at: http://www.materialsnews.ru (accessed: March 07, 2017).
5. Sidorov V.V., Rigin V.E., Min P.G., Folomejkin Yu.I. Vliyanie fosfora i kremniya na strukturu i svojstva vysokozharoprochnyh litejnyh splavov i razrabotka effektivnyh metodov ustraneniya ih otricatelnogo vliyaniya [Influence of phosphorus and silicon on structure and properties of high-heat resisting cast alloys and development of effective methods of elimination of their negative influence] // MiTOM. 2015. №6 (720). S. 55–59.
6. Sidorov V.V., Rigin V.E., Min P.G., Folomeikin Yu.I. Effect of phosphorus and silicon on structure and properties of highly refractory cast alloys and development of effective methods for eliminating their unfavorable effect // Metal Science and Heat Treatment. 2015. Vol. 57. No. 5–6. P. 364–368.
7. Sidorov V.V., Min P.G., Burcev V.T., Kablov D.E., Vadeev V.E. Komp'yuternoe modelirovanie i eksperimentalnoe issledovanie reakcij rafinirovaniya v vakuume slozhnolegirovannyh renijsoderzhashhih nikelevyh rasplavov ot primesej sery i kremniya [Computer modeling and pilot study of reactions of refinement in vacuum complex-alloyed rhenium containing nickel melt from sulfur and silicon impurity] // Vestnik RFFI. 2015. №1 (85). S. 32–36.
8. Sidorov V.V., Min P.G. Rafinirovanie slozhnolegirovannogo nikelevogo rasplava ot primesi sery pri plavke v vakuumnoj indukcionnoj pechi. Chast 1 [Refinement complex-alloyed nickel melt from sulfur impurity when melting in the vacuum induction furnace. Part 1] // Elektrometallurgiya. 2014. №3. S. 18–23.
9. Sidorov V.V., Min P.G. Rafinirovanie slozhnolegirovannogo nikelevogo rasplava ot primesi sery pri plavke v vakuumnoj indukcionnoj pechi. Chast 2 [Refinement complex-alloyed nickel melt from sulfur impurity when melting in the vacuum induction furnace. Part 2] // Elektrometallurgiya. 2014. №5. S. 26–30.
10. Sidorov V.V., Min P.G., Folomejkin Yu.I., Vadeev V.E. Vliyanie skorosti filtracii slozhnolegirovannogo nikelevogo rasplava cherez penokeramicheskij filtr na soderzhanie primesi sery v metalle [Influence of speed of filtering complex-alloyed nickel melt via the foamceramic filter on the content of impurity of sulfur in metal] // Elektrometallurgiya. 2015. №5. S. 12–15.
11. Sidorov V.V., Rigin V.E., Min P.G., Folomejkin Yu.I. Issledovanie processov rafinirovaniya v vakuume slozhnolegirovannyh nikelevyh rasplavov ot primesi sery [Research of refining processes in vacuum complex-alloyed nickel melt from sulfur impurity] // Metally. 2015. №6. S. 57–63.
12. Min P.G., Sidorov V.V., Kablov D.E., Rigin V.E., Vadeev V.E. Issledovanie sery i fosfora v litejnyh zharoprochnyh nikelevyh splavah i razrabotka effektivnyh sposobov ih rafinirovaniya [Sulfur and phosphorus research in cast heat resisting nickel alloys and development of effective ways of their refinement] // Tehnologiya metallov. 2015. №12. S. 2–9.
13. Min P.G., Sidorov V.V. Opyt pererabotki litejnyh othodov splava ZhS32-VI na nauchno-proizvodstvennom komplekse VIAM po izgotovleniyu lityh prutkovyh (shihtovyh) zagotovok [The experience of GS32-VI alloy scrap recycling at the VIAM scientific and production complex for cast bars production] // Aviacionnye materialy i tehnologii. 2013. №4. S. 20–25.
14. Kablov E.N., Ospennikova O.G., Sidorov V.V., Rigin V.E., Kablov D.E. Osobennosti tehnologii vyplavki sovremennyh litejnyh vysokozharoprochnyh nikelevyh splavov [Features of smelting technology of modern cast high-heat resisting nickel alloys] // Vestnik MGTU im. N.E. Baumana. Ser.: Mashinostroenie. 2011. №SP. C. 68–78.
15. Sidorov V.V., Rigin V.E., Goryunov A.V., Min P.G., Kablov D.E. Poluchenie Re–Ru soderzhashhego splava s ispolzovaniem nekondicionnyh othodov [Receiving Re–Ru of containing alloy with use of unconditioned waste] // Metallurgiya mashinostroeniya. 2012. №3. S.15–17.
16. Sidorov V.V., Rigin V.E., Goryunov A.V., Min P.G. Resursosberegayushhaya tehnologiya pererabotki nekondicionnyh othodov litejnyh zharoprochnyh splavov [Resource-saving refining technology of unconditioned waste of foundry hot strength alloys] // Metallurg. №5. 2014. S. 35–39.
17. Kablov E.N., Sidorov V.V., Kablov D.E., Rigin V.E., Goryunov A.V. Sovremennye tehnologii polucheniya prutkovyh zagotovok iz litejnyh zharoprochnyh splavov novogo pokoleniya [Modern technologies of receiving the bar stock preparations from foundry heat resisting alloys of new generation] // Aviacionnye materialy i tehnologii. 2012. №S. S. 97–105.
18. Sidorov V.V., Rigin V.E., Goryunov A.V., Min P.G. Opyt pererabotki v usloviyah FGUP «VIAM» litejnyh othodov zharoprochnyh splavov, obrazuyushhihsya na motorostroitelnyh i remontnyh zavodah [Experience of processing in the conditions of FSUE «VIAM» of foundry waste of the hot strength alloys which are forming at engine-building and repair plants] // Metallurg. 2014. №1. S. 86–90.
19. Sidorov V.V., Rigin V.E., Gorjunov A.V., Min P.G. Innovatsionnaya tehnologiya proizvodstva zharoprochnogo splava ZhS32-VI s uchetom pererabotki vseh vidov othodov v usloviyah sertificirovannogo serijnogo proizvodstva FGUP «VIAM» [The innovation technology of high temperature GS32-VI alloy production considering the recycling of all scrap appearance a certificated quantity production of FGUP «VIAM»] // Trudy VIAM: elektron. nauch.-tehnich. zhurn. 2014. №6. St. 01. Available at: http://www.viam-works.ru (accessed: March 07, 2017). DOI: 10.18577/2307-6046-2014-0-6-1-1.
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dx.doi.org/ 10.18577/2307-6046-2017-0-4-4-4

УДК 669.018.44:669.245

Min P.G., Sidorov V.V., Kablov D.E., Vadeev V.E.

Refining of single-crystal superalloys to remove a sulfur and silicon impurity and eliminating unfavorable effect of phosphorus

A selection of deactivator elements for refining to remove a sulfur and silicon impurity and eliminating unfavorable effect of phosphorus in single-crystal superalloys during vacuum induction melting was made. High chemical affinity for impurities, cost, spreading in nature and physicochemical characteristics were the criteria of selection. The highest efficiency of RAE for forming refractory compounds was shown: lanthanum for phosphorus, yttrium for silicon, lanthanum and yttrium for sulfur.

The efficiency of single-crystal superalloys melts refining for forming refractory compounds with sulfur, phosphorus, silicon and RAE were tested experimentally. It is founded that the degree of sulfur removal was 89% maximally. The reducing of silicon contain have low efficiency (12%). In contrast to sulfur and silicon the phosphorus contain is not reducing, but his unfavorable effect to high temperature strength of single-crystals is eliminating because high melting temperature of lanthanum phosphide.

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Reference list

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dx.doi.org/ 10.18577/2307-6046-2017-0-4-5-5

УДК 678.8

Solovyanchik L.V., Kondrashov S.V., Shashkeev K.A., Marachovskiy P.C., Soldstov M.A.

A new approach to impart to polymer composites functional properties

In this paper we propose a new approach to the preparation of the higly filled hibrid polyner composites, application of the modified carbon nanotubes are produced from the binder dispersion, wherein the dispersion used volatile solvent (acetone). The particles of the dispersed phase contains native CNTs, or CNTs modified functional groups, oxide resin, hardener. Cases of unauthorized use of CNTs in the dispersion includes a modifier. As the modifier used polymers ensure the covalent functionalization of nanotubes and regulatory interactions in the system CNTs/CNTs and CNTs/matrix.

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Reference list

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dx.doi.org/ 10.18577/2307-6046-2017-0-4-6-6

УДК 69.018.95

Voinov S.I., Zhelezina G.F., Volkov I.A., Solovjova N.A.

Corrosion inhibitors in fiber-metal laminates based on aluminum and carbon fiber reinforced plastics

The article discusses opportunity of application corrosion inhibitors in the layered metal-polymer composite material based on aluminum alloy sheets and layers of carbon fiber. The influence of corrosion inhibitors on corrosion processes, that occur when aluminum alloy sheet contacts with layer of carbon fiber, was investigated. Layered composite «aluminum–carbon fiber reinforced plastic» with separation layer, witch is contented corrosion inhibitors, has high corrosion resistance, which allows to consider layered composite «aluminum-carbon fiber reinforced plastic» as perspective material for application in aviation technology. This work was done as part of the complex scientific direction 6.2. «Layered crack resistance, high strength metal-polymer materials» («The strategic directions of development of materials and technologies of their processing for the period till 2030»)

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Reference list

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20. Pavlovskaya T.G., Kozlov I.A., Volkov I.A., Zakharov К.Е. Formation of hard wear-resistant anodic oxide coatings on parts made of casting aluminium alloys // Trudy VIAM: elektron. nauch.-tehnich. zhurn. 2015. №8. St. 04. Available at: http://viam-works.ru (accessed: November 1, 2016). DOI: 10.18577/2307-6046-2015-0-8-4-4.
21. Pavlovskaya T.G., Volkov I.A., Kozlov I.A., Naprienko S.A. Ekologicheski uluchshennaya tehnologiya obrabotki poverhnosti alyuminievyh splavov [Ecologically improved technology of aluminum alloys surface treatment] // Trudy VIAM: elektron. nauch.-tehnich. zhurn. 2016. №7. St. 02 (accessed: November 1, 2016). DOI: 10.18577/2307-6046-2016-0-7-2-2.
22. Kablov E.N., Karimova S.A., Semenova L.V. Korrozionnaya aktivnost ugleplastikov i zashhita metallicheskih silovyh konstrukcij v kontakte s ugleplastikom [Corrosion activity carbon plastics and protection of metal load bearing structures in contact with the carbon plastics] // Korroziya: materialy, zashhita. 2011. №12. S. 1–7.
23. Ostapiuka M., Surowskaa B., Bienias J. Interface analysis of fiber metal laminates //Composite Interfaces. 2014. Vol. 21. No. 4. P. 309–318.
24. Almeida R.S., Damato C.A., Botelho E.C., Pardini L.C., Rezende M.C. Effect of surface treatment on fatigue behavior of metal/carbon fiber laminates // J. Mater. Sci. 2008. No. 43. Р. 3173–3179.
25. Kablov E.N., Startsev O.V., Medvedev I.M. Obzor zarubezhnogo opyta issledovanij korrozii i sredstv zashhity ot korrozii [Review of international experience on corrosion and corrosion protection] // Aviacionnye materialy i tehnologii. 2015. №2 (35). S. 76–87. DOI: 10.18577/2071-9140-2015-0-2-76-87.
26. Wang W.X., Takao Y., Kashima I., Matsubara T. CFRP/Al-FRML based on nano-composite coating and its mechanical properties // Proceedings of International Conference 48th AIAA/ASME/ASCE/AHS/ASC Structures. 2007. Р. 1–10.
27. Wang W.X., Takao Y., Matsubara T. Galvanic corrosion-resistant carbon fiber metal laminates // // Proceedings of 16th International Conference on Composite Materials. 2007. Р. 1–10.
28. Vojnov S.I., Zhelezina G.F., Pavlovskaya T.G., Volkov I.A. Problema kontaktnoj korrozii pri sozdanii sloistyh metallopolimernyh kompozicionnyh materialov na osnove alyuminiya i ugleplastika [Problem of contact corrosion at creation of layered metalpolymeric composite materials on the basis of aluminum and carbon plastics] // Voprosy materialovedeniya. 2016. №1 (85). S. 127–133.
29. Kozlova L.S., Sibileva S.V., Chesnokov D.V., Kutyrev A.E. Ingibitory korrozii (obzor) [Corrosion inhibitors (review)] //Aviacionnye materialy i tehnologii. 2015. №2 (35). S. 67–75.

dx.doi.org/ 10.18577/2307-6046-2017-0-4-7-7

УДК 678.8

Sorokin A.E., Platonov M.M., Malyshenok S.V.

Features of foaming of polyimide pitches with reduced pressure

The approach of the blowing polyimide resins and thereof compositions under reduced pressure is considered in the article. A comparison of the properties of foams obtained by foaming in air and under reduced pressure has been made. It was shown that the foaming under vacuum allows to obtain material possessing more stable strength properties and high thermal stability. A comparison of the properties of the material obtained from imported developments has been made. The technology of their production, properties and processing of different geometries products have been shown. The work was performed as part of the strategic direction number 16. «Ultra-light foam» («The strategic directions of development of materials and technologies of their processing for the period till 2030»)

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dx.doi.org/ 10.18577/2307-6046-2017-0-4-8-8

УДК 621.792

Krasnov L.L., Еliseev O.A., Kirina Z.V., Venediktova M.A., Rogovitskiy V.A.

Research and modification of the heat-resistant sealing composition and the development of manufacturing technology of the tape sealant based on it

This article describes the results of experimental work to clarify the formulation of paste-like sealant brand VIKSINT U-2-28 replacement part hydrophobic and the structuring of the liquid GKZh 136-41 on the hydrophobic liquid Penta 808А or Penta 804. The reason for this replacement is due to the problem of getting liquid polyethylsiloxane GKZh 136-41 due to the lack of raw materials – product ethyldichlorosilane. The results of comparative analysis of technological, physical, mechanical properties of band sealers are fabricated using a variety of waterproofing fluids.

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Reference list

1. Kablov E.N. Aviakosmicheskoe materialovedenie [Aerospace materials science] // Vse materialy. Enciklopedicheskij spravochnik. 2008. №3. S. 2–14.
2. Kablov E.N. Strategicheskie napravleniya razvitiya materialov i tehnologij ih pererabotki na period do 2030 goda [The strategic directions of development of materials and technologies of their processing for the period to 2030] // Aviacionnye materialy i tehnologii. 2012. №S. S. 7–17.
3. Erasov V.S., Kotova E.A. Erozionnaya stojkost aviacionnyh materialov k vozdejstviyu tverdyh (pylevyh) chastic [Erosion resistance of aviation materials to influence of solid (dust) particles] // Aviacionnye materialy i tehnologii. 2011. №3. S. 30–36.
4. Naumov I.S., Petrova A.P., Chajkun A.M. Reziny uplotnitel'nogo naznacheniya i snizhenie ih goryuchesti [Rubbers of sealing assignment and decrease in their combustibility] // Vse materialy Enciklopedicheskij sbornik. 2013. №5. S. 28–35.
5. Kablov E.N. Himiya v aviacionnom materialovedenii [Chemistry in aviation materials science] // Rossijskij himicheskij zhurnal. 2010. T. LIV. №1. S. 3–4.
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7. Smyslova R.A., Shvec V.M., Sarishvili I.G. Primenenie otverzhdayushhihsya germetikov v stroitel'noj tehnike [Application of hardening hermetics in construction equipment] // Obzor informacii VNIINTIEPSM. M., 1991. Ser. 6. №2. S. 1–50.
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9. Gerasimov D.M., Eliseev O.A., Smirnov D.N. Sovremennye tendencii razvitiya kremnijorganicheskih germetikov i kompaundov za rubezhom [Current trends of development of organic silicon hermetics and compounds abroad ] // Sb. tr. konf. «Materialy i tehnologii germetizacii». M.: VIAM, 2005. St. 12 (CD).
10. Istoriya aviacionnogo materialovedeniya. VIAM – 80 let: gody i lyudi / pod obshh. red. E.N. Kablova [History of aviation materials science. VIAM is 80: years and people / gen. ed. by E.N. Kablov]. M.: VIAM, 2012. S. 349–355.
11. Kablov E.N. Innovacionnye razrabotki FGUP «VIAM» GNC RF po realizacii «Strategicheskih napravlenij razvitiya materialov i tehnologij ih pererabotki na period do 2030 goda» [Innovative developments of FSUE «VIAM» SSC of RF on realization of «Strategic directions of the development of materials and technologies of their processing for the period until 2030»] // Aviacionnye materialy i tehnologii. 2015. №1 (34). S. 3–33. DOI: 10.18577/2071-9140-2015-0-1-3-33.
12. Eliseev O.A., Krasnov L.L., Zajceva E.I., Savenkova A.V. Razrabotka i modificirovanie elastomernyh materialov dlya primeneniya vo vseklimaticheskih usloviyah [Development and modifying of elastomeric materials for application in all weather conditions] // Aviacionnye materialy i tehnologii. 2012. №S. S. 309–314.
13. Gladkih S.N., Barashina E.N., Troickaya O.L. Novye polimernye materialy dlya germetizacii elektroradioizdelij bortovoj apparatury [New polymeric materials for sealing of electroradio products of onboard equipment] // Sb. tr. konf. «Materialy i tehnologii germetizacii». M.: VIAM, 2005. St. 11 (CD).
14. Grashhenkov D.V., Chursova L.V. Strategiya razvitiya kompozicionnyh i funkcionalnyh materialov [Strategy of development of composite and functional materials] // Aviacionnye materialy i tehnologii. 2012. №S. S. 231–242.
15. Nizkovyazkaya siloksanovaya kompoziciya: pat. 2356117 Ros. Federaciya. №2007122941/09 [Low-viscous siloxane composition: pat. 2356117 Rus. Federation. No. 2007122941/09]; zayavl. 20.06.07; opubl. 20.05.09, Byul. №14. 8 s.
16. Kulichihin S.G., Reutov A.S., Miroshnikova I.I. i dr. Reologicheskie zakonomernosti geleobrazovaniya kremnijorganicheskih oligomerov [Rheological patterns of gelation of organic silicon oligomers] // Vysokomolekulyarnye soedineniya. 1992. №5. S. 57–62.
17. Suzdalcev E.I., Mironova E.V. Poisk alternativy gidrofobiziruyushhej zhidkosti 136-41 pri ee ispolzovanii v kleevom soedinenii «metall–keramika» [Search of alternative of waterproof liquid 136-41 at its use in glued joint «metal–ceramics»] // Vse materialy. 2013. №7. S. 28–31.
18. Shah V. Spravochnoe rukovodstvo po ispytaniyam i analizu prichin ih razrusheniya [Reference guide on tests and the analysis of the reasons of their destruction]. SPb.: NAT, 2009. S. 178–191.

dx.doi.org/ 10.18577/2307-6046-2017-0-4-9-9

УДК 678.073

Petrova G.N., Larionov S.A., Sapego Yu. A., Platonov M.M.

Rheological properties of the thermoplastic composition with a reduced fire hazard polycarbonate-based: depending on the temperature processing; effect on mechanical properties and stability dimension objects created software FDM-technology

The article presents the results of studies on the dependence of the rheological properties developed by FSUE «VIAM» thermoplastic composition based on modified polycarbonate compared to ABS-plastic and polyamide Nylon-618, widely used nowadays for 3D-printing. It is shown that increase in data processing temperatures of the materials leads to a reduction of melt viscosity. It is found that the modified polycarbonate has a large value of melt viscosity, which determines its higher processing temperature than ABS-plastic. The optimum processing temperature of the materials. It is shown that in the selected temperature range processing strength and deformation properties are maximal, and shrinkage – minimum value. The results will significantly reduce the time to perfect the mode of 3D-printing and to improve the quality of manufactured products.

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Reference list

1. Kablov E.N. Strategicheskie napravleniya razvitiya materialov i tehnologij ih pererabotki na period do 2030 goda [The strategic directions of development of materials and technologies of their processing for the period to 2030] // Aviacionnye materialy i tehnologii. 2012. №S. S. 7–17.
2. Kablov E.N. Innovacionnye razrabotki FGUP «VIAM» GNC RF po realizacii «Strategicheskih napravlenij razvitiya materialov i tehnologij ih pererabotki na period do 2030 goda» [Innovative developments of FSUE «VIAM» SSC of RF on realization of «Strategic directions of the development of materials and technologies of their processing for the period until 2030»] // Aviacionnye materialy i tehnologii. 2015. №1 (34). S. 3–33. DOI: 10.18577/2071-9140-2015-0-1-3-33.
3. Kablov E.N. Aviakosmicheskoe materialovedenie [Aerospace materials science] // Vse materialy. Enciklopedicheskij spravochnik. 2008. №3. S. 2–14.
4. Petrova G.N., Bejder E.Ya., Starostina I.V. Litevye termoplasty dlya izdelij aviacionnoj tehniki [Injection molding thermoplastics for products of aviation engineering] // Vse materialy. Enciklopedicheskij spravochnik. 2016. №6. S. 10–15.
5. Kryzhanovskij V.K., Burlov V.V., Panimatchenko A.D., Kryzhanovskaya Yu.V. Tehnicheskie svojstva polimernyh materialov [Engineering properties of polymeric materials]. SPb.: Professiya, 2005. 240 s.
6. Petrova G.N., Barbotko S.L., Bejder E.Ya. i dr. Pozharobezopasnye litevye termoplasty [Fireproof injection molding thermoplastics] // Plasticheskie massy. 2006. №1. S. 46–48.
7. Petrova G.N., Beider E.Ya., Perfilova D.N., Rumyantseva T.V. Pozharobezopasnye litevye termoplasty i termojelastoplastyv [Fire safety of injection molding thermoplastics and TPE materials] // Trudy VIAM: elektron. nauch.-tehnich. zhurn. 2013. №11. St. 02. Available at: http://www.viam-works.ru (accessed: February 07, 2017).
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9. Petrova G.N., Beider E.Yа. Construction materials based on reinforced thermoplastics Chemistry and Materials Science // Russian Journal of General Chemistry. 2011. Vol. 81. No. 5. Р. 1001–1007.
10. Gryaznov V.I., Petrova G.N., Yurkov G.Yu., Buznik V.M. Smesevye termojelastoplasty so specialnymi svojstvami [Thermoplastic mixtures with special properties] // Aviacionnye materialy i tehnologii. 2014. №1. S. 25–29. DOI: 10.18577/2071-9140-2014-0-1-25-29.
11. Komarov G.A. Sostoyanie, perspektivy i problemy primeneniya PKM v tehnike [Condition, perspectives and problems of application of PCM in equipment] // Polimernye materialy. 2009. №2. S. 5–9.
12. Postnov V.I., Pletin I.I., Veshkin E.A., Starostina I.V., Strelnikov S.V. Tehnologicheskie osobennosti proizvodstva tonkolistovyh obshivok lopastej vertoleta iz konstrukcionnogo stekloplastika VPS-53K [Technological features of production of thin sheet coverings of blades of the helicopter from constructional VPS-53K fibreglass] // Izvestiya Samarskogo nauchnogo centra Rossijskoj akademii nauk. 2016. T. 18. №4 (3). S. 619–627.
13. Petrova G.N., Zhuravleva P.L., Iskhodzhanova I.V., Beider E.Ya. Influence of Carbon Fillers on Properties and Structure of Polyethylene-Based Polymer Composites // Nanotechnologies in Russia. 2014. Vol. 9. No. 5–6. Р. 305–310.
14. Kablov E.N., Semenova L.V., Petrova G.N., Larionov S.A., Perfilova D.N. Polimernye kompozicionnye materialy na termoplastichnoj matrice [Polymeric composite materials on thermoflexible matrix] // Izvestiya vuzov. Ser.: Himiya i himicheskaya tehnologiya. 2016. T. 59. №10. S. 61–71.
15. Kerber M.L., Vinogradov V.M., Golovkin G.S. i dr. Polimernye kompozicionnye materialy: struktura, svojstva, tehnologiya [Polymeric composite materials: structure, properties, technology]. SPb.: Professiya, 2011. S. 32–33.
16. Petrova G.N., Starostina I.V., Rumyanceva T.V. Issledovanie vozmozhnosti markirovki detalej iz polikarbonata [Study of the possibility of marking parts of polycarbonate] // Trudy VIAM: elektron. nauch.-tehnich. zhurn. 2016. №10. St. 11. Available at: http://www.viam-works.ru (accessed: February 08, 2017). DOI: 10.18577/2307-6046-2016-0-10-11-11.
17. Petrova G.N., Beyder E.Ya. Povyshenie ognestojkosti polibutilentereftalata (obzor) [Increasing of fire resistance of polybutylene terephthalate (review)] // Aviacionnye materialy i tehnologii. 2014. №4. S. 58–64. DOI: 10.18577/2071-9140-2014-0-4-58-64.
18. Mihajlin Yu.A. Termoustojchivye polimery i polimernye materialy [Thermosteady polymers and polymeric materials]. SPb.: Professiya, 2006. S. 29–30.
19. Sudarushkin Yu.K., Gudimov M.M., Romanov D.S., Sokolov M.Yu. Primenenie lit'evyh polikarbonatov v aviapriborostroenii [Application of injection molding polycarbonates in avionics] // Aviacionnaya promyshlennost. 2003. №2. S. 48–52.
20. Smirnov O.I., Skorodumov S.V. Modelirovanie tehnologii poslojnogo sinteza pri razrabotke izdelij slozhnoj formy [Modeling of technology of level-by-level synthesis when developing products of difficult form] // Sovremennye naukoemkie tehnologii. 2010. №4. S. 83–87.
21. Bikas H., Stavropoulos P., Chryssolouris G. Additive manufacturing methods and modeling approaches: a critical review // International Journal of Advanced Manufacturing Technology. 2016. Vol. 83. C. 389–405. DOI: 10.1007/s00170-015-7576-2.
22. Platonov M.M., Petrova G.N., Larionov S.A., Barbotko S.L. Polimernaya kompoziciya na osnove polidodekalaktama dlya tehnologii 3D-pechati rasplavlennoj polimernoj nityu [Polymer composition on the basis of polydodecanolactam for 3D-printing technology by melted polymer string] // Trudy VIAM: elektron. nauch.-tehnich. zhurn. 2016. №10. St. 09. Available at: http://www.viam-works.ru (accessed: February 08, 2017). DOI: 10.18577/2307-6046-2016-0-10-9-9.
23. Novakova-Marcincinova L., Kuric I. Basic and Advanced Materials for Fused Deposition Modeling Rapid Prototyping Technology // Manufacturing and Industrial Engineering. 2012. Vol. 11(1). P. 24–27.
24. Croccolo D., De Agostinis M., Olmi G. Experimental characterization and analytical modelling of the mechanical behavior of fused deposition processed parts made of ABS-M30 // Computational Materials Science. 2013. Vol. 79. P. 506–518. DOI: 10.1016/j.commatsci.2013.06.041.
25. Turner B., Strong R., Gold S. A review of melt extrusion additive manufacturing processes: I. Process design and modeling // Rapid Prototyping Journal. 2014. No. 20/3. P. 192–204. DOI: 10.1108/RPJ-01-2013-0012.
26. Durgun I., Ertan R. Experimental investigation of FDM process for improvement of mechanical properties and production cost // Ibid. P. 228–235. DOI: 10.1108/RPJ-10-2012-0091.
27. Petrova G.N., Platonov M.M., Bolshakov V.A., Ponomarenko S.A. Issledovanie kompleksa harakteristik bazovyh materialov dlya FDM-tehnologii additivnogo sinteza. Fiziko-mehanicheskie i teplofizicheskie svojstva [Research of complex of characteristics of base materials for FDM technology of the additive synthesis. Physicomechanical and heatphysical properties] // Plasticheskie massy. 2016. №5–6. S. 53–59.
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29. Barbotko S.L. Pozharobezopasnost aviacionnyh materialov [Fire safety of aviation materials] // Aviacionnye materialy i tehnologii. 2012. №S. S. 431–439.
30. Petrova G.N., Rumyanceva T.V., Beyder E.Ya. Vliyanie modificiruyushhih dobavok na pozharobezopasnye svojstva i tehnologichnost polikarbonata [Influence of modifying additives on fireproof properties and technological effectiveness of polycarbonate] // Trudy VIAM: elektron. nauch.-tehnich. zhurn. 2013. №6. St. 06. Available at: http://www.viam-works.ru (accessed: February 08, 2017).
31. Mikulenok I.O. Opredelenie reologicheskih svojstv termoplastichnyh kompozicionnyh materialov [Definition of rheological properties of thermoflexible composite materials] // Plasticheskie massy. 2011. №7. S. 26–30.
32. Golovkin G.S. Sistematizaciya tehnologicheskih svojstv polimerov i materialov na ih osnove [Ordering of technological properties of polymers and materials on their basis] // Polimernye materialy: izdeliya, oborudovanie, tehnologii. 2012. №7. S. 20–31.
33. Shah V. Spravochnoe rukovodstvo po ispytaniyam plastmass i analizu prichin ih razrusheniya [Reference guide on tests of plastic and the analysis of the reasons of their destruction]. SPb.: NOT, 2009. S. 229–230.
34. Bortnikov V.G. Raschet reologicheskih harakteristik rasplavov polimerov s ispol'zovaniem pokazatelya tekuchesti [Calculation of rheological characteristics rasplavov polymers with use of indicator of flowability] // Vserossijskaya Molodezhnaya nauchnaya shkola, posvyashhennaya laureatam nobelevskih premij po himii. Kazan, 2011. S. 23–25.
35. Rao Natti S., Shot Nik R. Tehnologicheskie raschety i pererabotka plastmass: Prakticheskoe rukovodstvo. Per. s angl. [Technological calculations and processing of plastic: Practical guidance. trans from Engl.]. SPb.: Professiya, 2013. S. 198.
36. Dul S., Fambri L., Pegoretti A. Fused deposition modelling with ABS-graphenenanocomposites // Composites: Part A. 2016. Vol. 85. P. 181–191. DOI: 10.1016/j.compositesa.2016.03.013.
37. Riddick J.C., Haile M.A., Wahlde R.V. et al. Fractographic analysis of tensile failure of acrylonitrile-butadiene-styrene fabricated by fused deposition modeling // Additive Manufacturing. 2016. Vol. 11. P. 49–59. DOI: 10.1016/j.addma.2016.03.007.
38. Kablov E.N. Osnovnye itogi i napravleniya razvitiya materialov dlya perspektivnoj aviacionnoj tehniki [The main results and the directions of development of materials for perspective aviation engineering] // Aviacionnye materialy. 75 let. Izbrannye trudy «VIAM» 1932–2007: yubil. nauch.-tehnich. sb. M.: VIAM, 2007. S. 20–26.
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10.

dx.doi.org/ 10.18577/2307-6046-2017-0-4-10-10

УДК 669.018.28:669.721.5

Titov V.I., Dvoretskov R.M.

Determination of calcium as a dopant in the casting of magnesium alloys of the Mg–Al–Zn–Mn and spectrophotometric atomic emission techniques

The result of this work it is shown that the photometric determination of calcium main alloying elements (Al, Zn, Mn), present in the casting of magnesium alloys of the Mg–Al–Zn–Mn, no effect on the magnitude of optical density for determining the content of calcium in the alloy. To obtain reproducible results, the experiment should be carried out in a quartz dish.

Determination of calcium in magnesium alloys by atomic-emission spectrometry with inductively coupled plasma and simultaneously allows to define other alloying elements comprising the alloy. It was found that they do not adversely affect the quantitative determination of calcium. For the studied calcium concentration range selected the most sensitive and the least susceptible to interference of analytic line Ca.

To control the correctness and reliability of the determination by analyzing the results of calcium magnesium alloys used in model solutions. The content items are within tolerances.

Procedures for photometric and atomic-emission determination of calcium in casting magnesium alloys of the Mg–Al–Zn–Mn.

The work is executed within the implementation of the complex scientific direction 2.1. «Fundamental Oriented Research» («The strategic directions of development of materials and technologies of their processing for the period till 2030»)

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Reference list

1. Kablov E.N. Innovacionnye razrabotki FGUP «VIAM» GNC RF po realizacii «Strategicheskih napravlenij razvitiya materialov i tehnologij ih pererabotki na period do 2030 goda» [Innovative developments of FSUE «VIAM» SSC of RF on realization of «Strategic directions of the development of materials and technologies of their processing for the period until 2030»] // Aviacionnye materialy i tehnologii. 2015. №1 (34). S. 3–33. DOI: 10.18577/2071-9140-2015-0-1-3-33.
2. Kablov E.N. Materialy dlya izdeliya «Buran» – innovacionnye resheniya formirovaniya shestogo tehnologicheskogo uklada [Materials for «Buran» spaceship – innovative solutions of formation of the sixth technological mode] //Aviacionnye materialy i tehnologii. 2013. №S1. S. 3–9.
3. Kablov E.N. Iz chego sdelat budushhee? Materialy novogo pokoleniya, tehnologii ih sozdaniya i pererabotki – osnova innovacij [What the future to make of? Materials of new generation, technology of their creation and processing – basis of innovations] // Krylya Rodiny. 2016. №5. S. 8–18.
4. Kablov E.N. Kontrol kachestva materialov – garantiya bezopasnosti ekspluatacii aviacionnoj tehniki [Quality control of materials – security accreditation of operation of aviation engineering] // Aviacionnye materialy i tehnologii. 2001. №1. S. 3–8.
5. Kablov E.N. Aviacionnoe materialovedenie v XXI veke. Perspektivy i zadachi [Aviation materials science in the XXI century. Perspectives and tasks] // Aviacionnye materialy. Izbrannye trudy VIAM 1932–2002. M.: MISIS–VIAM, 2002. S. 23–47.
6. Kornysheva I.S., Volkova E.F., Goncharenko E.S., Muhina I.Yu. Perspektivy primeneniya magnievyh i litejnyh alyuminievyh splavov [Perspectives of application of magnesium and cast aluminum alloys] // Aviacionnye materialy i tehnologii. 2012. №S. S. 212–222.
7. Antipov V.V. Strategiya razvitiya titanovyh, magnievyh, berillievyh i alyuminievyh splavov [Strategy of development of titanium, magnesium, beryllium and aluminum alloys] // Aviacionnye materialy i tehnologii. 2012. №S. S. 157–167.
8. Muhina I.Yu., Duyunova V.A., Uridiya Z.P. Perspektivnye litejnye magnievye splavy [] // Novosti materialovedeniya. Nauka i tehnika: elektron. nauch.-tehnich. zhurn. 2013. №6. St. 05. Available at: http://www.materialsnews.ru (accessed: December 12, 2016).
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17. Tormysheva E.A., Smirnova E.V., Ermolaeva T.N. Opredeleniya oksidov zheleza, kal'ciya i alyuminiya v magnezialnyh ogneuporah metodom AES s ISP v usloviyah mikrovolnovogo razlozheniya proby [Definitions of iron oxides, calcium and aluminum in magnezialny refractory materials nuclear power plant method with ISP in the conditions of microwave decomposition of test] // Vestnik Voronezhskogo Gosudarstvennogo universiteta. Ser.: Himiya. Biologiya. Farmaciya. 2010. №1. S. 51–55.
18. Pupyshev A.A., Danilova D.A. Ispolzovanie atomno-emissionnoj spektrometrii s induktivno-svyazannoj plazmoj dlya analiza materialov i produktov chernoj metallurgii [Use of nuclear and emission spectrometry with the inductive and connected plasma for the analysis of materials and products of ferrous metallurgy] // Analitika i kontrol. 2007. T. 11. №2–3. S. 131–181.
19. Zagvozdkina T.N., Karachevtsev F.N., Dvoretskov R.M. Primenenie modelnyh rastvorov v atomno-absorbcionnom analize [Application of model solutions for ICP-AES procedures] // Trudy VIAM: elektron. nauch.-tehnich. zhurn. 2015. №3. St. 10. Available at: http://www.viam-works.ru (accessed: December 12, 2016). DOI: 10.18577/2307-6046-2015-0-3-10-10.

11.

dx.doi.org/ 10.18577/2307-6046-2017-0-4-11-11

УДК 004.057.2:620.1

Gorbovets M.A., Kochetkov D.A., Khodinev I.A.

The analysis and comparison of the RF and foreign standards for method of thermomechanical fatigue tests

This paper analyzes the standards GOST 25.505–85 «Calculations and strength tests. Methods of mechanical testing of metals. Test method for thermomechanical low-cycle fatigue» and ASTME 2368-10 «Practice for Strain Controlled Thermomechanical fatigue testing» to get an idea about specifics of carrying out tests for thermomechanical fatigue and identify differences between these standards.

There are no significant differences between the samples of cylindrical forms and sizes of the working parts. Russian standard specifies necessary requirements for manufacturing precision of working part of sample. Standard ASTME 2368-10 contains more stringent requirements to the accuracy of loading and a more detailed description of the test procedure than GOST 25.505–85. The US standard provides guidance and refers to the practical guidance on calibration of measuring systems.

The existing state standard GOST 25.505–85 needs substantial improvement in accordance with modern requirements.

Work is performed within realization of the complex scientific 2.2. «Qualifications and research of materials» («The strategic directions of development of materials and technologies of their processing for the period till 2030»)

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12.

dx.doi.org/ 10.18577/2307-6046-2017-0-4-12-12

УДК 678.8

Sevastyanov D.V., Doriomedov M.S., Daskovskiy M.I., Skripachyov S.Yu.

Single-polymer composites – classification, synthesis, mechanical properties and application (review)

Single-polymer composites (i.e. polymer-polymer composites in which both the matrix and reinforcement are of the same thermoplastic polymer) were surveyed. Methods for the preparation of such composites were presented. Analysis of mechanical properties for single-polymer composites as compared to conventional glass fiber-reinforced polymer composites was performed. Prospects for application of single-polymer composites in various industrial fields were discussed.

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