Քիմիայի ֆակուլտետ
Faculty of Chemistry
Chemistry tutoring was launched at the university in 1921.:
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Suren L. Kharatyan

NAS RA Associate Member, Professor | Chair of Inorganic and Analytical Chemistry
Education
1971: Yerevan state university, chemical department

Academic degree
candidate (chemistry) - «Kinetics of thermal and diffusion processes at high - temperature nitridation of titanium and zirconium», 1977, Institute of Chemical Physics NAS of Armenia
doctoral (phys. - math.) «Makrokinetics of high-temperature carbidization and siliconizing of transition metals», 1995, Institute of Structural Makrokinetics RAS
corr. member of the National Academy of Sciences of Armenia, 2010

Professional experience
1975: up to now, Institute of Chemical Physics NAS RA, including
1982: up to now, head of research laboratory
2002: Notre Dame University, USA

Academic courses
Makrokinetics
Theory of ignition and combustion
Solid state chemistry
Theory of reaction diffusion
Chemical engineering
Self - propagating high-temperature synthesis
Crystallochemistry
Thermodynamics of combustion processes
Technological combustion processes in chemistry and metallurgy

Scale of professional interests
Makrokinetics of high-temperature solid state reactions
Self-propagating high-temperature synthesis
Chemical stimulation of SHS processes
Materials science and technology of inorganic materials
Reaction diffusion theory and mathematical modeling

Participation in grant projects
1993: Individual grant of the International Science Foundation
1999 - 2001: INTAS Award # 97 - 1613 «Development of scientific bases of activated combustion and methodologies of self - propagating high - temperature synthesis (SHS) of composite materials reinforced by SiC whiskers»
2001: ANSEF Award #PS17 - 00 «Processing of mineral raw materials by application of advanced solid combustion technology»
2001 - 2003: INCO - Copernicus 2. Contract # ICA - CT - 2000 - 10020 «Silicon nitride based laminar and functionally graded ceramic composites for engineering application»
2000 - 2002: CRDF Award #AC2 - 2051 «Mechanically and chemically activated combustion synthesis of silicon and titanium - based nitride composites for thin film application»
2003 - 2004: NFSAT/CRDF - Award # NFSAT CH 121 - 02 / CRDF 12045 «Kinetics of rapid high-temperature reactions in gasless systems: Non-isothermal conditions»
2011-2013 SCS RA Award 11_1d167, “Refractory Metal (W, Mo) Nanopowders Produced by Metallothermic Reduction of Salts”
2013-2015 SCS RA Award 13_1D192, “Mo-Cu Composite Nanomaterials (Pseudoalloys). Combustion Synthesis and Characterization”
2015-2016 ISTC Award #A-2123, “Combustion synthesis and Characterization of tungsten-copper Composite Nanomaterials”
2015-2017 SCS RA Award 15T-1D196, “Solution combustion synthesis of nanoscale non-oxide catalytic systems and characterization. Molybdenum carbide as an example”


Languages
Armenian, Russian, English

Professional membership
Member of the International Institute of Combustion
Member of council of founders of the International Association of Self - Propagating High - Temperature Synthesis (SHS - AS)
Member of European Electron Microscopy Society
Founder - member of Armenian Electron Microscopy Society
Founder - member and executive director of the Fund «Combustion Synthesis and Materials Science»
Member of the editorial board of the International Journal of SHS
Vice editor in chief of the Chemical Journal of Armenia
Member of organizing committees’ of all Intern. Symposia «Self - propagating High - temperature Synthesis» (Alma - ata, Kazakhstan - 1991, Honolulu, USA - 1993, Wuhan, China - 1995, Toledo, Spain - 1997, Moscow, Russia - 1999, Haifa, Israel - 2002, Krakow, Poland - 2003, Cagliari, Italy - 2005, Dijon, France - 2007, Tsakhkadzor, Armenia - 2009: Anavyssos, Attica, Greece – 2011; South Padre Island, TX, USA – 2013)

Awards received
1999: Victor Hambartsumyan’s achievement award for outstanding contribution to the field of combustion physics
2003: Scientific achievement award ABI for contribution in the field of Makrokinetics
2006: Diploma and jubilee medal for contribution to science and education (scientific center of RAS in Chernogolovka and International association of SHS)
2008 RA President’s Award in natural sciences

suren@ysu.am

Latest Publications (68)
S.L. Kharatyan , M.K. Zakaryan, A.S. Arzumanyan
”Magnesio-carbothermic reduction of Ag2WO4. DTA/TG study”
2020 | Article
Chem.J Armenia, 2020, v.73, No.4, pp.300-310.
S.L. Kharatyan , V.S.Vardanyan, H.A. Chatilyan
"Kinetics of WO3 Reduction by Hydrogen & Methane at Linear Heating Regime"
2020 | Article
Chemical Journal of Armenia, 2020, vol.73, No.2, pp.131-143, [in Russian]
S.L. Kharatyan , M.K. Zakaryan, Kh.T. Nazaretyan, S.V. Aydinyan
"NiO Reduction by Mg+C Combined Reducer at High Heating Rates"
2020 | Article
Journal of Thermal Analysis & Calorimetry, 2020. DOI: 10.1007/s10973-020-10148-5
Suren Kharatyan , Narine Amirkhanyan, Khachatur Manukyan, Ani Aprahamian
"Thermodynamics and Kinetics of Solution Combustion Synthesis: Ni(NO3)2 + Fuels Systems"
2020 | Article
Combustion & Flame, 221 (2020) 110-119.
S.L. Kharatyan , H.A. Mahmoudi, V.V. Vardapetyan, L.S. Abovyan
“Combustion in Copper (I) Oxide Waste-NiO-NH4NO3 System and Synthesis of Cu-Ni Alloys”
2019 | Article
Chem. J Armenia, 2019, vol.72, No.4, pp. 409-418.
S. L. Kharatyan , M. K. Zakaryan, O. M. Niazyan, S.V. Aydinyan
“Reaction Pathway in the WO3-NiO-Mg-C System. DTA/TG Study”
2019 | Article
Chem. J Armenia, 2019, vol.72, No.3, pp.223-232.
S.L. Kharatyan , H.A. Mahmoudi, L.S. Abovyan, S.V. Aydinyan
“SHS Reprocessing of Copper Oxide Waste into Copper Powder”
2019 | Article
Int J SHS, 2019, vol.28, No.4, pp. 233-238.
Suren L. Kharatyan , Hakob A. Chatilyan, Khachatur V. Manukyan
“Kinetics and Mechanism of Nickel Oxide Reduction by Methane”
2019 | Article
The Journal of Physical Chemistry C, 2019, 123 (35), pp. 21513-21521.
Suren Kharatyan , Le Liu, Sofiya Aydinyan, Tatevik Minasyan, Janis Baronins, Maksim Antonov, Irina Hussainova
“Spark plasma sintering of combustion synthesized TiB2-Si composite”
2019 | Article
Ceramics in Modern Technologies, 1 (2019) 59-66.
Suren Kharatyan , Marieta Zakaryan, Sofiya Aydinyan
“Combustion Synthesis and Consolidation of Ni-W Nanocomposite Material”
2019 | Article
Ceramics in Modern Technologies, 1 (2019) 67-74.
S.L. Kharatyan , M.K. Zakaryan, O.M. Niazyan, S.V. Aydinyan
DTA/TG study of NiO reduction by Mg/C mixture
2018 | Article
Chem. J Armenia, 2018, vol.71, No.4, pp.473-485.
Suren Kharatyan , Sofiya Aydinyan
Thermally and Kinetically Coupled Reactions at Combustion Synthesis of Materials
2018 | Article
Collective monograph ‘Technological combustion” ed. by C.V. Aldoshin & M.I. Alimov, Part II, chapter 17, pp.429-451 (M. 2018)
Suren L. Kharatyan , Khachatur V. Manukyan, Khachik Nazaretyan, Christopher E. Shuck, Hakob A. Chatilyan, Sergei Rouvimov, Alexander S. Mukasyan
“Kinetics and Mechanism of Ignition in Reactive Al/Ni Nanostructured Materials”
2018 | Article
The Journal of Physical Chemistry C, 2018, 122 (47), pp.27082-27092.
S.L. Kharatyan , S.V. Aydinyan, H.V. Kirakosyan, M.K. Zakaryan, L.S. Abovyan, A. Peikrishvili, G. Mamniashvili, B. Godibadze, E.Sh. Chagelishvili, D.R. Lesuer, M. Gutierrez
“Fabrication of Cu-W Nanocomposite Materials by Combining SHS and HEC Technologies”
2018 | Article
Eurasian Chemico-Technological Journal, 2018, vol. 20, No.4, pp.301-309.
Suren Kharatyan , Hasmik Kirakosyan, Khachik Nazaretyan, Raman Mnatsakanyan, Sofya Aydinyan
Solution combustion synthesis of nanostructured molybdenum carbide
2018 | Article
Journal of Nanoparticle Research, 2018, 20:214.
Suren Kharatyan , Raman Mnatsakanyan, Davit Davtyan, Edward Karakhanov, Argam Akopyan, Khachatur Manukyan
“Microwave-assisted preparation and characterization of nanoscale rhenium diboride”
2018 | Article
Ceramics International, vol.44, issue 18, pp.22339-22344.
Kharatyan S. , Minasyan T., Kirakosyan H., Aydinyan S., Lui L., Hussainova I.
“Mo-Cu pseudoalloys by combustion synthesis and spark plasma sintering”
2018 | Article
Journal of Materials Science (JMSC), 2018, 53(24), pp. 16598-16608
S.L. Kharatyan , L.S. Abovyan, H.V. Kirakosyan, A.G. Zargaryan
“Preparation of Ni-Co Alloys by Co-Reduction of Nickel & Cobalt Oxides under the Combustion Mode“
2018 | Article
Chem J Armenia, 2018, vol.71, No.3, pp.292-302.
Suren Kharatyan , Nikhil Kamboj, Marina Aghayan, Fernando Rubio-Marcos, Khachatur Nazaretyan, Miguel A.Rodríguez, Irina Hussainova
“Nanostructural evolution in mesoporous networks using in situ High-Speed Temperature Scanner”
2018 | Article
Ceramics International, vol.44, Issue 11, 2018, pp.12265-12272.
S.L. Kharatyan , S.V. Aydinyan, Kh.T. Nazaretyan, A.G. Zargaryan, M.E. Tumanyan
“Reduction Mechanism of WO3+CuO Mixture by Combined Mg/C Reducer. Non Isothermal Conditions: High Heating Rates”
2018 | Article
J Thermal Analysis & Calorimetry, 2018, vol.133, issue 1, pp.261-269.
S.L. Kharatyan , H.A. Mahmoudi, L.S. Abovyan
“SHS Processing of Copper Waste into Copper Powder”
2017 | Article
Chem. J. Armenia, vol.70, No.4, 2017, pp.477-486.
S.L. Kharatyan , M.K. Zakaryan, H.V. Kirakosyan, L.S. Abovyan, S.V. Aydinyan
“Magnesio-Carbothermal Reduction of CuWO4/MeO Nanostructured Precursors & Synthesis of W/Cu Composite Materials”
2017 | Article
Chem J Armenia 70(4), 2017, vol.70, No.4, pp.450-461.
S.L. Kharatyan , L.S. Abovyan, A.S. Kharatyan, D.S. Eliazyan
"Preparation օf Cu-Ni Alloys by Co-Reduction of CuO & NiO Oxides under the Combustiom Mode"
2017 | Article
Chem. J. Armenia, 2017, vol.70, No.3, pp.310-322, (in Russian)
S.L. Kharatyan , H.V. Kirakosyan, Kh.T. Nazaretyan, Kh.Gh. Kirakosyan, M.E. Tumanyan, S.V. Aydinyan
“Nanosize Molybdenum Carbide Preparation by Sol-Gel Combustion Synthesis with Subsequent Fast Heating”
2017 | Article
Chem. J. Armenia, 2017, vol.70, No.1-2, pp.11-19.
“SHS in Armenia”
2017 | Article
Concise Encyclopedia of Self-Propagating High-Temperature Synthesis, 2017, pp. 279-281.
“Metal powders”
2017 | Article
Concise Encyclopedia of Self-Propagating High-Temperature Synthesis, 2017, pp. 196-197.
“Electrothermography”
2017 | Article
Concise Encyclopedia of Self-Propagating High-Temperature Synthesis, 2017, pp. 107-109.
“Chemically Assisted Combustion Synthesis"
2017 | Article
Concise Encyclopedia of Self-Propagating High-Temperature Synthesis, 2017, pp. 66-68.
S.L. Kharatyan , M.K. Zakaryan, S.V. Aydinyan
“Preparation of fine-grained silicon from serpentine mineral by magnesiothermic reduction of silica in the presence of reaction products as diluents”
2017 | Article
Journal “Silicon”, 2017, vol.9, issue 6, pp.841-846.
Kharatyan S. , Aydinyan S., Kirakosyan H., Zakaryan M.
“Combustion Synthesis of W-Cu Composite Powders from Oxide Precursors with Various Proportions of Metals”
2017 | Article
Intern. Journal of Refractory Metals and Hard Materials, 64 (2017) 176-183
Kirakosyan H. V., Abovyan L. S., Aydinyan S. V. , Kharatyan S. L. , Godibadze B. A., Mamniashvili G. I., Peikrishvili A. B.
Preparation of W-Cu Composite Powder from Salt Precursors by SHS
2016 | Article
5th Intern. Conference of Young scientists (Chemistry Today-2016). 2016, p. 42-44
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Zakaryan M. K., Kirakosyan H. V., Aydinyan S. V. , Kharatyan S. L. , Godibadze B. A., Mamniashvili G. I., Peikrishvili A. B.
Combustion Synthesis of 2W-Cu & W-3Cu Composite Nanopowders from Oxide Precursors
2016 | Article
5th Intern. Conference of Young scientists (Chemistry Today-2016). 2016, p. 30-33
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High Speed Temperature Scanner (HSTS) for Non-Isothermal Kinetic Studies
2016 | Thesis
3-я международная конференция «Неизотермические явления и процессы: от теории теплового взрыва к структурной макрокинетике. 2016, стр. 22-23
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Cu-Mo composite powders obtained by combustion-coreduction process
2016 | Article
International Journal of Refractory Metals and Hard Materials: 2016, 54, 455-463 pp.
Hasmik Kirakosyan, Tatev Minasyan, Ofik Niazyan, Sofiya Aydinyan , Suren Kharatyan
DTA/TG study of CuO and MoO3 co-reduction by combined Mg/C reducers
2016 | Article
Journal of Thermal Analysis and Calorimetry. 2016, 123, 35-41 pp.
S. Aydinyan , H. Kirakosyan, O. Niazyan, M. Tumanyan, Kh. Nazaretyan, S. Kharatyan
Reaction pathway in the WO3-CuO-Mg-C system at nonisothermal conditions
2016 | Article
Armenian Journal of Physics. 2016, 9, 83-88 pp.
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Combustion Synthesis of Mo-Cu Composite Powders from Oxide Precursors with Various Proportions of Metals
2016 | Article
Հայաստանի քիմիական հանդես: 2016թ․, 69, 47-57 էջ, Հայաստան
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Л. А. Дунамалян, А. Г. Аветисян, А. А. Чатилян, С. Л. Харатян
Кинетика восстановления трехокиси вольфрама метаном
2016 | Article
Հայաստանի քիմիական հանդես: 2016թ․, 69, 13-21 էջ, Հայաստան
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W-Cu Composite Powders by Joint Reduction of Oxides in Combustion Mode
2016 | Article
International Journal of Self-Propagating High-Temperature Synthesis. 2016, 25, 215-223 pp.
DTA/TG Study of Reduction Mechanism of WO3+CuO Mixture by Combined Mg/C Reducer
2016 | Article
Հայաստանի քիմիական հանդես: 2016թ․, 69, 399-406 էջ
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S. L. Kharatyan, Kh. G. Kirakosyan, M. A. Hobosyan, K. S. Martirosyan
PTFE - Al2O3 reactive interaction at high heating rates
2015 | Book
Journal of Thermal Analysis and Calorimetry. 2015, 119, p. 245-251
A. M. Baghdasaryan, O. M. Niazyan, H. L. Khachatryan, S. L. Kharatyan
DTA/TGA study of molybdenum oxide reduction by Mg/Zn & Mg/C combined reducers at non-isothermal conditions
2015 | Article
International Journal of Refractory Metals & Hard Materials. 2015, 51, p. 315-323
S. V. Aydinyan , H. V. Kirakosyan, O. M. Niazyan, S. L. Kharatyan
DTA/TGA study of copper molybdate carbothermal reduction
2015 | Article
Հայաստանի քիմիական հանդես: 2015թ․68, 196-206 էջ
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Khachatur V. Manukyan, Arpi G. Avetisyan, Christopher E. Shuck, Hakob A. Chatilyan, Sergei Rouvimov, Suren L. Kharatyan , Alexander S. Mukasyan
Nickel Oxide Reduction by Hydrogen: Kinetics and Structural Transformations
2015 | Article
Journal of Physical Chemistry C. 2015, 119, p. 16131−16138
Л. А. Дунамалян, А. Г. Аветисян, А. А. Чатилян, С. Л. Харатян
Кинетические закономерности восстановления трехокиси вольфрама водородом
2015 | Article
Հայաստանի քիմիական հանդես: 2015թ․68, 347-357 էջ
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Ts. A. Adamyan, S. L. Kharatyan
On the Singularity of High Temperature Carbidization of Niobium
2010 | Article
Journal of Alloys and Compounds, 496 (2010), London, pp. 418 - 422
S. V. Aydinyan, Zh. Gumruyan, Kh. V. Manukyan, S. L. Kharatyan
Self - sustaining reduction of MoO3 by Mg + C mixture
2010 | Article
Materials Science and Engineering B, (2010), doi:10.1016/j. cej. 2010.07.004.
M. Kholghy, H. Edris, S. L. Kharatyan
SHS/PHIP of ceramic composites using ilmenite concentrate
2010 | Article
Journal of Alloys and Compounds, Vol. 502, Issue 2, 2010, London, pp. 491 - 494
D. Davtyan, Kh. Manukyan, S. L. Kharatyan
Reduction of MoO3 by Zn: Reducer migration phenomena
2010 | Article
Intern. Journal of Refractory Metals and Hard Materials, (2010) doi: 10.1016/j.ijrmhm.2010.05.005
Manukyan K., Amirkhanyan N., Aydinyan S., Danghyan V., Grigoryan R., Sarkisyan N., Gasparyan G., Aroutiounian R. , Kharatyan S.
Novel NiZr-based porous biomaterials: Synthesis and in vitro testing
2010 | Article
Chemical Engineering Journal, 2010; 162: p.406-414
Manaseryan L. G. , Khachatryan H. L., Asatryan K. V., Kharatyan S. L.
Combustion phenomena in the boron-boron oxide - melamine - nitrogen system: The role of organic reducer
2009 | Article
X International Symposium on SHS, 6 - 11 July 2009, Tsakhkadzor, Armenia, Book of Abstracts, p. 263 - 264
Manaseryan L. G. , Khachatryan H. L., Asatryan K. V., Kharatyan S. L.
Combustion phenomena in the boron-boron oxide - melamine - nitrogen system: The role of organic reducer
2009 | Article
X International Symposium on SHS, 6 - 11 July 2009, Tsakhkadzor, Armenia, Book of Abstracts, p. 263 - 264
Metal powders by SHS. Application of organic compounds as effective reducers
2009 | Article
X International Symposium on SHS, 6 - 11 July 2009, Tsakhkadzor, Armenia, Book of Abstracts, p. 62 – 63
Արագընթաց պինդ-ֆազային քիմիական ռեակցիաներ միկր - և նանոմետրական տիրույթում: Mo-Si համակարգ
2009 | Article
ԵՊՀ հիմնադրման 90 - ամյակին նվիրված գիտաժողովի զեկուցման թեզիսներ, Երևան, ապրիլ 14 - 17, 2009, էջ. 8.
Խաչատրյան Հ. Լ., Խառատյան Ս. Լ.
Քիմիական և մեխանիկական ակտիվացման երևույթները Mo(W)-Si-C համակարգում և սիլիցիդային կոմպոզիտների սինթեզ
2009 | Article
ԵՊՀ հիմնադրման 90 - ամյակին նվիրված գիտաժողովի զեկուցման թեզիսներ, Երևան, ապրիլ 14 - 17, 2009, էջ. 10
Ադամյան Ծ. Ա., Խառատյան Ս. Լ.
Տանտալի բարձրջերմաստիճանային նիտրիդացման կինետիկայի ուսումնասիրությունը էլեկտրաթերմոգրա‎ֆիական եղանակով
2009 | Article
ԵՊՀ հիմնադրման 90 - ամյակին նվիրված գիտաժողովի զեկուցման թեզիսներ, Երևան, ապրիլ 14 - 17, 2009, էջ. 11
Khachatryan H. L., Puszynski J. A., Kharatyan S. L.
Combustion synthesis and densification of titanium diboride and zirconia composite powders
2009 | Article
X International Symposium on SHS, 6 - 11 July 2009, Tsakhkadzor, Armenia, Book of Abstracts, p. 198 - 199.
Hambardzumyan A. A., Grigoryan S. S., Grigoryan Y., Khachatryan H. L., Kharatyan S. L.
The investigation of activated combustion phenomena in the Cr-Si-C system
2009 | Article
X International Symposium on SHS, 6 - 11 July 2009, Tsakhkadzor, Armenia, Book of Abstracts, p. 366 - 367
Grigoryan Y., Niazyan O., Kharatyan S. L.
DTA study of MoO3 reduction by magnesium in the presence of sodium chloride
2009 | Article
X International Symposium on SHS, 6 - 11 July 2009, Tsakhkadzor, Armenia, Book of Abstracts, p. 243 - 244
Aydinyan S. V., Manukyan Kh. V., Kharatyan S. L.
Self - sustaining reduction of MoO3 by means of combined reducers
2008 | Article
International Conference «Current Problems of Chemical Physics» 21 - 24 October 2008, Yerevan, Armenian, Book of Abstracts, pp. 128 - 129
Григорьян Е. Г. , Ниазян О. М., Харатян С. Л.
Изучение реакции CuO + Cu2S методом дифференциально - термческого анализа
2008 | Article
Международная конференция «Современные проблемы химической физики», 21 - 24 октября 2008, Ереван, стр. 122 - 123
Yamukyan M. H., Manukyan Kh. V., Kharatyan S. L.
Cast copper produced by combustion reaction
2007 | Article
Journal of Alloys and Compounds, 2007, in press, doi: 10.1016/ j.jallcom. 2007.07.030
Matinyan S. E., Abovyan L. S., Harutyunyan A. B., Kharatyan S. L.
Co-reduction of Cr2O3 and Fe2O3 under the combustion mode and SHS of cast ferrochrome alloys
2007 | Article
Chemical Journal of Armenia, 2007, v. 60, No. 3, с. 382 - 394
H. L. Khachatryan, Kharatyan S. L.
The phenomenon of multilimit combustion in the silicon-melamine-promoter system
2006 | Article
Intern. J. of SHS, 2006, vol. 15, No. 3, pp. 229 - 234.
Puszynski J. A., Khachatryan H. L., Manukyan Kh. V., Kharatyan S. L.
Formation of Ceramic Nanopowders and Composites in a Self-sustaining Reaction Regime
2006 | Article
Proceedings of 2006 NSTI Nanotech, Vol. 1, pp. 397 - 402, 2006
S. E. Matinyan , L. S. Abovyan , S. L. Kharatyan
Закономерности горения модельной системы Cr_2O_3-Fe_2O_3-Al и СВ-синтез литых феррохромов (Cr_2O_3-Fe_2O_3-Al մոդելային համակարգի այրման օրինաչափությունները և ձուլածո ֆերոքրոմների սինթեզը)
2006 | Article
ԵՊՀ Գիտական տեղեկագիր, Բնական գիտություններ, 2006, #2, էջ 84-90 (ռուսերեն)
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Kharatyan S. L. , H. A. Chatilyan, A. S. Mukasyan, D. A. Simonetti, A. Varma
Effect of Heating Rate on Kinetics of High - Temperature Reactions: Mo - Si System
2005 | Article
AIChE Journal, 2005, vol. 51, No. 1, pp. 261 - 270
G. A. Nersisyan, S. L. Kharatyan , L. S. Abovyan, H. L. Khachatryan
Transformations of the Thermal Structure of the Combustion Wave and Morphology of the Combustion Products of the SiO2-Al(Zr)-C System Near the Extinction Limit
2001 | Article
Combustion, Explosion, and Shock Waves, 2001, vol. 37, No. 4, pp. 423 - 428