[ sulge aken ]

Elulookirjeldus (CV)
1.Eesnimi Lembit
2.Perekonnanimi Kommel
3.Töökoht Tallinna Tehnikaülikool, Materjalitehnika instituut
4.Ametikoht Vanemteadur
5.Sünniaeg 10.03.1944 (päev.kuu.aasta)
6.Haridus 1961-1964, Tallinna kalandustehnikum, NSVL;
1969-1975, Moskva Riiklik Avalik Ülikool, Sisepõlemismootorid;
1979-1980, Moskva aviatehnoloogia instituut, Metallide kuumtöötlemine survega;
1981-1987, Moskva terase ja sulamite instituut, Aspirantuur, Tehnikateaduste kandidaat, Materjalide- ja inseneriteadused;
1889-1991, Moskva aviatööstuse personali täiendõppe keskinstituut, Eksperimantaalsete uuringute planeerimine arvutil.
7.Teenistuskäik 1973-1986, Vanemmeister, Teaduslik-tehniline ühendus "Saturn", NSVL;
1986-1989, Põhitööstuse tsehhiülem, Teaduslik-tehniline ühendus "Saturn", NSVL;
1989-1992, Vaneminsener, Teaduslik-tehniline ühendus "Saturn", NSVL;
1992-1993, Insener, AS "A.Lylka-Saturn", Vene föderatsioon;
1993-1994, Insener, Firma "ABB-Uniturbo", Vene föderatsioon;
1994-1998, President, Kompanii "Saturn-Service", Vene föderatsioon;
1998-k.a., Vanemteadur, Tallinna Tehnikaülikool, Eesti vabariik.
8.Teaduskraad Tehnikateaduste kandidaat
9.Teaduskraadi välja
andnud asutus, aasta		 Moskva terase ja sulamite instituut, 1987.
10.Tunnustused 1. NSVL aviatööstuse akdeemik A.Lulka nimeline preemia,Teaduslik-tehniline ühendus "Saturn", Moskva, 1987.
2. Väljapaistev plakat, Ülemaailmne pulbermetallurgia ja pulbermaterjalide kongress, 16-21 juuni 2002, Orlando, Florida, USA.
11.Teadusorganisatsiooniline
ja –administratiivne
tegevus		 TMS (Mineraalide, metallide ja materjalide ühistu)liige.
12.Juhendamisel kaitstud
väitekirjad

Eduard Kimmari, MSc, 2003, juh. Lembit Kommel. Boorkarbiidsete kermiste hõõrdekulumine. Tallinna tehikaülikool
13.Teadustöö põhisuunad Metallofüüsika, pulbermetallurgia, sulamite ja intermetalliidide kuumtöötlemine survega, elektristantsimine, materjalide triboloogia, metallide viskopastsus, kergkomposiitide ja kermiste valmistamine kõrgtemperatuurilise iselevi protsessil (SHS), nanokristallsete materjalide valmistamine intensiivse plastse deformatsiooni meetodil (SPD) jne.
14.Jooksvad grandid 1. ETF6163, Kaasaegste materjalide nanostruktuuri disain, 2005-2008.
2. SF0142505s03, Kulumiskindlad materjalid ja kulumine, 2003-2007.
3. ETF5878, Deformeeritavate nanostruktuursete haruldaste metallide tehnoloogia ja omadused, 2004-2005.
15.Teaduspublikatsioonid

L. Kommel, Diffusion in the interface region of Ti/TiAl-Nb bonding. Defects and Diffusion Forum, Vol. 249 (2006), Trans Tech Publications Ltd., Switzerland, pp. 193-200.

I. Hussainova, L. Kommel, J. Kybarsepp, E. Kimmari, Tribological properties of boron nitride based composites. Proc. of the WTC2005 World Tribology Congress III - 2005, Washington, D.C., USA. September 12-16, 2005, Peges 53-54.

I. Hussainova, L. Kommel, R. Lõhmus, A. Lõhmus, Mechanical behavior of nanostructured copper produced by SPD method. Proceedings of Int. Conference "Modern materials science: Achievements and Problems", Kiev, Ukraine, September 26-30,2005, pp. 664-665.

I. Hussainova, L. Kommel, R. Lyhmus, and A. Lyhmus, AFM characterization of surface morphology of nanaostructured copper. Abstacts of the 2nd International Conference "Nanomaterials and Nanotechnologies" Crete, Greece, 14-18 June 2005. p. 60.

I. Hussainova, L. Kommel, R. Lyhmus, and A. Lyhmus, AFM characterization of surface morphology of nanaostructured copper. Rev.Adv.Mater.Sci. (2005). (Article accepted for publication).

I. Hussainova, R. Lohmus, L. Kommel, O. Volobueva, Microscopic characterization of surface morphology of nanostructured copper. Reviews on Advanced Materials Science, 10 (2005) 266-271.

Lembit Kommel, Irina Hussainova, Olga Volobueva, Rünno Lõhmus, Microstructural evolution and mechanical properties of nanostructured copper. Proc. Estonian Acad. Sci. Eng., 2005, 11, 3, 187-197.

L. Kommel and I. Hussainova, Hard cyclic viscoplastic (HCV) deformation - method for testing of the nanocrystalline metallic materials behavior. Abstracts of the 2nd International Conference "Nanomaterials and Nanotechnologies", Crete, Greece, 14-18 June 2005. p. 55.

L. Kommel, and I. Hussainova, Nanocrystalline metallic materials viscoplastic behavior characterization by HCV deformation. Abstracte of the 2nd International Conference "Nanomaterials and Nanotechnologies, Crete, Greece, 14-18 June 2005, p.39.

L. Kommel, Diffusion and phase transformation influences on life extension of superalloys. Abstracts book of the International Conference "Diffusion in solids: Past, present and future" DiSo-05, Moscow, Russia, 23-27 Mai, 2005, p.28.

L. Kommel, Diffusion and phase transformation influences on life extension of superalloys. Trans Tech Publications Ltd., Switzerland (In Press).

L. Kommel, Diffusion in the interface region of ti/tial-nb bonding. Abstracts Book of the International Conference. "Diffusion in solids: Past, present and future" DiSo-05, Moscow, Russia, 23-27 Mai, 2005, p. 29.

L.Kommel, E. Kimmari, Boron carbide based composite manufacturing and recycling features. Materials Sciences.

L. Kommel, E. Kimmari, Investigation of structure and tribological properties of the lightweight c-BN based composites. Proceedings of the 14th International Baltic Conference Materials Science, vol. 11, N4,2005, pp. 394-397.

L. Kommel, Evolution of microstructure and properties of heat-proof superalloy enforced by electrical upsetting forging. Deformatcija i Razrushenie Materialov (Deformation and Fracture of Materials), vol.3. pp. 21-27.

L. Kommel, Grain boundary phase transitions in superalloys. Materials Science & Engineering A (Accepted for publication).

L. Kommel, Grain boundary phase transitions in superalloys. The Book of Abstracts "10th International Symposium on Physics of Materials" ISPMA 10, 30.8. - 2.9.2005, Prague, Czech Republic.

L. Kommel, I. Hussainova, O. Volobueva, Microstructure and properties development of copper during severe plastic deformation. Materials & Design (Accepted for publication).

L. Kommel, I. Hussainova, O. Volobueva, Strength and plasticity of nanocrystalline copper. Materialovedenie (Materials Science)(2005).

L. Kommel, I. Hussainova, R. Traksmaa, Characterization of the viscoplastic behavior of nanocrystalline metallic materials at HCV deformation. Reviews on Advanced Materials Science. 10 (2005) 447-453.

L. Kommel, J. Kübarsepp, I. Hussainova, E. Kimmari. Structure and properties of boron nitride based composite - produced by SHS method. Edited by A Al Tamimi, H El Kadi, T Ibrahim and N Qaddoumi, Proc. of Fifth International Conference on Composite Science and Technology (ICCST/5), 1-3 February 2005 Sharjah, United Arab Emirates,School of Engineering, American University of Sharjah. pp. 461-466.

L. Kommel, Phase transitions in titanium alloys by rapid electric conduction heating with SPD. The Book of Abstracts, "10th International Symposium on Physics of Materials" ISPMA 10, 30.8. - 2.9.2005, Prague, Czech Republic.

L. Kommel, Phase transitions in titanium alloys enforced by electric conduction heating and intensive plastic deformation. Materials Science & Engineering A (Accepted for publication).

L. Kommel, R. Veinthal, HCV deformation - Method to study the viscoplastic behavior of nanocrystalline metallic materials. Reviews on Advanced Materials Science. 10 (5), pp.442-446.

L. Kommel, Structural optimization of titanium alloys by electric upset froging. Proc. of the First International Conference on Modeling, Simulation and Applied Optimization (ICMSAO'05), Sharjah, School of Engineering, American University of Sharjah, United Arab Emirates.1-3 February 2005.

R. Lõhmus, I. Hussainova, L. Kommel, H. Siimon, AFM analysis of nano-copper surface morphology. Proc. of Material Researc Society Spring Meeting, March 28 - April 1, 2005, San Francisco, CA, USA.

Kommel, L. New advanced technologies for nanocrystalline metals manufacturing. Proceedings of the 4th International Conference “INDUSTRIAL ENGINEERING – NEW CHALLENGES TO SME”, Ed. by J.Papstel and B.Katalinic, 29-30th April 2004, Tallinn, Estonia, pp. 195-198.

Kommel L. The effect of HCV deformation on hardening/softening of SPD copper, Ultrafine Grained Materials III, Edited by Y.T.Zhu, T.G.Langdon, R.Z.Valiev, S.L.Semiatin, D.H.Shin, and T.C.Lowe, TMS, 2004. Printed in the USA, Library of Congress Catalog Number 2004100321, ISBN Number 0-87339-571-9, pp. 571-576.

L.Kommel, and I.Hussainova, Strength and Plasticity of nanocrystalline Copper. III International Conference “Phase Transformation and Strength of Crystals”. 20-24 September 2004, Chernogolovka, Russia, p. 81.

L.Kommel, Effect of Elektroupsetting Forging on Microstructure and Properties of Advanced Superalloys. III International Conference “Phase Transformation and Strength of Crystals”. 20-24 September 2004, Chernogolovka, Russia, p. 47.

L.Kommel, E.Kimmari, Recycling of light weight B4C based composites. Proceedings of the 4th International Conference “INDUSTRIAL ENGINEERING – NEW CHALLENGES TO SME”, Ed. by J.Papstel and B.Katalinic, 29-30th April 2004, Tallinn, Estonia, pp. 199-202.

L.Kommel, J.Kübarsepp, R.Veinthal, R.Traksmaa. Fabrication, Control and Properties of Nanocrystalline Copper, Edited by: Y.Champion and H-J.Fecht, in "Nano-Archidectured and Nanostructured Materials", Printed by Wiley-VCH Verlag GmbH & Co. KGaA, Germany, 2004, ISBN 3-527-31008-8, pp. 27-37.

L.Kommel, J.Kybarsepp and I.Hussainova. Boron Nitride Based Composite Structure and Properties manufactured by SHS with Hot Compaction. Abstracts of the 8th Intern. Conference on the Science of Hard Materials, ICSHM8, San Juan, USA, 2004.

K.Kenk, L.Kommel, R.Veinthal, Viscoplastic Behavior of Pure Copper of Various Structures. Abstracts of the 12th International Baltic Conference „ENGINEERING MATERIALS & TRIBOLOGY“, BALTMATTRIB-2003, October 2-3, 2003, Tallinn, Estonia. P. 47-48.

L.Kommel and E.Kimmari, Formation of the Nanomeasures Refractory Compounds in the B4C Based Composites and Their Influence on Wear Resistance. Proceedings of the Joint Nordic Conference in Powder Technology, February 5-6, 2003 in Tampere, Finland.

L.Kommel and E.Kimmari, Friction and Wear Changes of Boron Carbide Cermets Depending on the Structure. Materials Science, Vol. 9, N1, 2003, pp. 51-53.

L.Kommel, E.Kimmari, R.Traksmaa, Effect of attrition milling on grain size and properties of composites. Abstracts of the 12th International Baltic Conference „ENGINEERING MATERIALS & TRIBOLOGY“ BALTMATTRIB-2003, October 2-3, 2003, Tallinn, Estonia. P. 25.

L.Kommel, J.Kübarsepp, H.Klaasen, Boron Carbide Based Composites Microstructure and Properties Relationships to Processing Features. Proceedings of European Congress and Exibition on Powder Metallurgy, Euro PM 2003, Vol. 2, Valencia, Spain, October 20-22, 2003. pp. 87-92.

L.Kommel, J.Kübarsepp, R.Veinthal, R.Traksmaa, Fabrication, Control and Properties of Nanocrystalline Copper. Proceedings of the International Conference EUROMAT 2003, Lausanne, Switzerland, 01-05. September 2003.

L.Kommel, Microstructure and Microhardness Characteristics in the Interface Region of Ti/TiAl-Nb diffusion bonding. Abstracts of the 12th International Baltic Conference „ENGINEERING MATERIALS & TRIBOLOGY“, BALTMATTRIB-2003, October 2-3, 2003, Tallinn, Estonia. P. 56.

L.Kommel, R.Traksmaa, and E.Kimmari, Influence of Binder Composition and Microhardness on Wear Properties of Light Weight Composites. Powder Metallurgy Progress. Vol. 3 (2003), No3, pp.140-145.

L.Kommel, R.Traksmaa, and E.Kimmari, Influence of Binder Composition and Microhardness on Wear Properties of Light Weight Composites. Proceedings of the International Conference EUROMAT 2003, Lausanne, Switzerland, 01-05. September 2003.

L.Kommel, R.Veinthal, E.Kimmari, The Formation of Structure and Change of Properties during Heat Treatment of Boron Carbide Cermets. Materials Science, 2003, Vol. 9, N1, pp. 99-101.

Lembit Kommel, Irina Hussainova and Eduard Kimmari. The Structure and Properties Forming in Boron Carbide/Aluminium Composite During Processing. World Congress on Powder Metallurgy & Particulate Materials. June 16-21, 2002 Orlando, Florida, P 2002-01-0057. (Papers are available on CD ISBN: 1-878954-90-3, Item #CD2002. Advances in Powder Metallurgy & Particulate Materials).

L.Kommel and E.Kimmari. The Formation of Wear Resistant Properties of Boron Carbide Cermet. Procedings of the 3rd International Conference Industrial Engineering – new Challenges to SME, DAAAM, 25-27 April 2002, Tallinn, Estonia, p.165-168.

L.Kommel, K.Kenk and R.Veinthal. Influence of SPD on Structure and Properties of Copper. Proceedings of the 3rd International Conference Industrial Engineering-new Challenges to SME, DAAAM, 25-27 April 2002, Tallinn, Estonia, p.161-164.

L.Kommel, K.Kenk, R.Veinthal. The Copper Structure and Properties Evolution in Zone of Severe Plastic Deformation. Materials Science, Vol.8 N.4. 2002, pp. 396-398.

L.Kommel, K.Kenk, R.Veinthal. Viscoplastic Behaviour of SPD Copper. Book of Abstracts 2nd International Conference on Nanomaterials by Severe Plastic Deformation, Fundamentals-Processing-Applications, Dec. 9-13, 2002, Materials Physics Institute, University of Vienna, Austria.

L.Kommel, R.Traksmaa and E.Kimmari. The Influence of Refractory Compositions in Binder Phase on Wear Properties of Boron Carbide/Aluminium Composites. Keynotes and Abstracts the 10th Nordic Symposium on Tribology, Stockholm, June 9-12, 2002, p.97.

L.Kommel, R.Traksmaa and E.Kimmari. The Influence of Refractory Compositions in Binder Phase on Wear Properties of Boron Carbide/Aluminium Composites. Proceedings of the 10th Nordic Symposium on Tribology, Stockholm, June 9-12, 2002 (Papers are available on CD-ROM, Reg. nr 18, p. 11).

L.Kommel, E.Kimmari, The Influence of Binder Phase Status on the Wear Resistance of Boron Carbide Cermet by Friction. Proceedings of the X-th International Baltic Conference, Materials Engineering & Balttrib 2001, September 27-28, Jurmala, Latvia, pp.202-206.

L.Kommel, G.Teterin, M.Viljus, R.Veinthal. Structure and Properties Evolution of Superalloy in Zone of Uniform deformation by Electroupsetting. Intern. Conf. Abstracts EUROMAT 2001, Rimini, Italy, p. 402.

L.Kommel, G.Teterin, M.Viljus, R.Veinthal. Structure and Properties Evolution of Superalloy in Zone of Uniform deformation by Electroupsetting. Proceedings of the Intern. Conf. EUROMAT 2001, Rimini, Italy. Papers are available on CD ROM Disc 010928_1542 (D:), Progress in Metal Forming.

L.Kommel, G.Teterin, R.Traksmaa. The Characterization of TiAl Intermetallics after Rapid Solidification by IFFM Technique. Intern. Conf. Abstracts EUROMAT 2001, Rimini, Italy, pp. 339.

L.Kommel, G.Teterin, R.Traksmaa. The Characterization of TiAl Intermetallics after Rapid Solidification by IFFM Technique. Proceedings of the Intern. Conf. EUROMAT 2001, Rimini, Italy. Papers are available on CD ROM Disc 010928_1542 (D:), Intermetallics.

L.Kommel, I.Hussainova and E.Kimmari, Wear and Friction in Boron Carbide Cermet-Steel Sliding System. Proceedings of the World Tribology Congress, WTC 2001, Vienna, Austria, 03-07 September 2001. (Papers are available on CD-ROM Disc).

L.Kommel, I.Hussainova and E.Kimmari, Wear and Friction in Boron Carbide Cermet-Steel Sliding System. WTC 2001, Vienna, Austria, 03-07 September 2001, p. 93.

L.Kommel, Investigation of Advanced Constructional Materials and Manufacturing Technologies. Proceedings of the X-th International Baltic Conference, September 27-28, 2001, Jurmala, Latvia, pp. 41-45.

L.Kommel, L.Kurik and R.Traksmaa, Evolution of the Characteristics of Light Weight Boron Carbide Cermet after Heat Treatment. International Conference Abstracts Euromat-2001, Rimini, Italy, p. 319.

L.Kommel, L.Kurik and R.Traksmaa, Evolution of the Characteristics of Light Weight Boron Carbide Cermet after Heat Treatment. Proceeding of the International Conference Euromat-2001, Rimini, Italy. Papers are available on CD-ROM Disc 010928_1542(D:) Ceramics Processing.

L.Kommel, Plastic Flow of alloys in Zone of Angular Deformation by Electroupsetting Forging. Proceedings of the X-th International Baltic Conference, Materials Engineering & Balttrib 2001, September 27-28, Jurmala, Latvia, pp.67-71.

L.Kommel, P.Peetsalu, R.Veinthal. Evolution of Microstructure and Properties in Ti-alloys During Rapid Electrocontact Heating with SPD. Proceedings of the X-th International Baltic Conference, Materials Engineering & Balttrib 2001, September 27-28, Jurmala, Latvia, pp. 62-66.

L.Kommel. The Influence of Development of New Technology and materials on Resource of Gas Turbine Engines. Condition & Life Management for Power Plants, vol. I, p.173-184.

B.N.Kodess, L.A.Kommel, G.P.Teterin, V.K.Ovcharov, Microstructure Evolution in Ti-alloys During Severe Deformation by Electric Upsetting and Impact Fused-Forging Modeling. NATO Science Series. 3. High Technology, Vol.80. “Investigations and Applications of Severe Plastic Deformation”. Edited by Terry C. Lowe and Ruslan Z. Valiev. Kluwer Academic Publishers. Dordrecht / Boston / London, 2000, p.211-218.

L.Kommel and R.Traksmaa, The Metal Ceramic Boron Carbide Light Alloy Produced by Powder Technology. Proceedings of the Joint Nordic Conference in Powder Technology, Stockholm, 2000, p.37.

L.Kommel and R.Traksmaa, The Metal Ceramic Boron Carbide Light Alloy Produced by Powder Technology. Proceedings of the Joint Nordic Conference in Powder Technology, Stockholm, 2000.(Papers are avilable on CD).

L.Kommel, G.Teterin and R.Traksmaa, Increase of Life Extension Compressor Blades of the Turbo-Jet by Electroupsetting. Proceedings of the International Conference Advances in Mechanical Behavior, Plasticity and Damage, EUROMAT 2000, Vol.2, p.1143-1148.

L.Kommel, J.Pirso and R.Traksmaa, Light Weight Boron Carbide Cermet as Tribomaterial. Proceedings of the 9th Nordic Symposium on Tribology, NORDTRIB 2000, vol. 3, Porvoo, Finland. 11-14 June 2000, p. 886-895.

S.Letunovitš, L.Kommel, M.Viljus and J.Pirso, Characterization of TiC Powders Milled by Attrition Technique. Proceedings of the 2nd International Conference 27-29th April 2000, Tallinn, Estonia, p.153-156.

Kodess B.N., Teterin G.P., Kommel L.A., Ovcharov V.K., Structure and mechanical propertiesof the engine valves with intermetallic disk. Materials Research Society Symposium-Proceedings 552, pp. kk8.37.1-kk8.37.5.

viimati muudetud: 14.10.2005

Curriculum Vitae (CV)
1.First Name Lembit
2.Surname Kommel
3.Institution Tallinn University of Technology, Department of Materials Engineering
4.Position Senior Researcher Scientist
5.Date of birth 10.03.1944 (day.month.year)
6.Education 1961-1964, Tallinn Marine Scool, USSR
1969-1975, Moscow State Open University, Internal-Combustion Engines
1975-1980, Moscow Institute of Aviation Technolgy, Metals Hot Working by Pressure
1981-1987, Moscow State Institute of Steels and Alloys, Materials Science and Engineering
1889-1991, Moscow Aviation Central Refresher Institute of Personnel, Experimental Investigation of Planning on the Computer
7.Research and
professional experience		 1973-1986, Senior Foreman, Scientific-Technical Conjunction "Saturn", USSR;
1986-1989, Boss, Fundamental Production Department, S-T.C. "Saturn;
1989-1992, Senior Engineer, Experimental laboratory, S-T.C. "Saturn";
1992-1993, Engineer, AS "A.Lylka-Saturn", Russian Federation;
1993-1994, Engineer, Firm ABB-Uniturbo, Russian Federation;
1994-1998, President, Company "Saturn-Service", Russian Federation;
1998-present, Senior Researcher Scientist, Tallinn University of Technology, Estonia.
8.Academic degree Candidate of Technical Sciences, Ph.D.
9.Dates and sites of
earning the degrees		 Moscow Steel and Alloys Institute (Moscow State Technological University), 1987.
10.Honours/awards 1. The Premium of Academicans A.Lylka Nominal, Scientific-Technical Conjunction "Saturn", Moscow, USSR, 1987.
2. Outstanding Poster, World Congress on Powder Metallurgy & Particulate Materials, June 16-21, 2002, Orlando, Florida, USA.
11.Research-administrative
experience		 The Member of TMS (The Minerals, Metals & Materials Society).
12.Supervised dissertations

Eduard Kimmari, MSc, 2003, superv. Lembit Kommel. Boorkarbiidsete kermiste hõõrdekulumine. Tallinna tehikaülikool
13.Current research program Physics of metals, powder metallurgy, alloys and intermetallides hot working by pressure, electrical upset forging, materials tribology, metals viscoplasticity, light weight composites and cermets manufacturing by SHS process, nanocrystallines materials manufacturing by severe plastic deformation (SPD).
14.Current grant funding 1. ETF6163, Nanostructural design of advanced metals, 2005-2008.
2. SF0142505s03, Wear resistant materials and wear, 2003-2007.
3. ETF5878, The technology and properties of nanocrystalline deformable rare metals, 2004-2005.
15.List of most important publications

L. Kommel, Diffusion in the interface region of Ti/TiAl-Nb bonding. Defects and Diffusion Forum, Vol. 249 (2006), Trans Tech Publications Ltd., Switzerland, pp. 193-200.

I. Hussainova, L. Kommel, J. Kybarsepp, E. Kimmari, Tribological properties of boron nitride based composites. Proc. of the WTC2005 World Tribology Congress III - 2005, Washington, D.C., USA. September 12-16, 2005, Peges 53-54.

I. Hussainova, L. Kommel, R. Lõhmus, A. Lõhmus, Mechanical behavior of nanostructured copper produced by SPD method. Proceedings of Int. Conference "Modern materials science: Achievements and Problems", Kiev, Ukraine, September 26-30,2005, pp. 664-665.

I. Hussainova, L. Kommel, R. Lyhmus, and A. Lyhmus, AFM characterization of surface morphology of nanaostructured copper. Abstacts of the 2nd International Conference "Nanomaterials and Nanotechnologies" Crete, Greece, 14-18 June 2005. p. 60.

I. Hussainova, L. Kommel, R. Lyhmus, and A. Lyhmus, AFM characterization of surface morphology of nanaostructured copper. Rev.Adv.Mater.Sci. (2005). (Article accepted for publication).

I. Hussainova, R. Lohmus, L. Kommel, O. Volobueva, Microscopic characterization of surface morphology of nanostructured copper. Reviews on Advanced Materials Science, 10 (2005) 266-271.

Lembit Kommel, Irina Hussainova, Olga Volobueva, Rünno Lõhmus, Microstructural evolution and mechanical properties of nanostructured copper. Proc. Estonian Acad. Sci. Eng., 2005, 11, 3, 187-197.

L. Kommel and I. Hussainova, Hard cyclic viscoplastic (HCV) deformation - method for testing of the nanocrystalline metallic materials behavior. Abstracts of the 2nd International Conference "Nanomaterials and Nanotechnologies", Crete, Greece, 14-18 June 2005. p. 55.

L. Kommel, and I. Hussainova, Nanocrystalline metallic materials viscoplastic behavior characterization by HCV deformation. Abstracte of the 2nd International Conference "Nanomaterials and Nanotechnologies, Crete, Greece, 14-18 June 2005, p.39.

L. Kommel, Diffusion and phase transformation influences on life extension of superalloys. Abstracts book of the International Conference "Diffusion in solids: Past, present and future" DiSo-05, Moscow, Russia, 23-27 Mai, 2005, p.28.

L. Kommel, Diffusion and phase transformation influences on life extension of superalloys. Trans Tech Publications Ltd., Switzerland (In Press).

L. Kommel, Diffusion in the interface region of ti/tial-nb bonding. Abstracts Book of the International Conference. "Diffusion in solids: Past, present and future" DiSo-05, Moscow, Russia, 23-27 Mai, 2005, p. 29.

L.Kommel, E. Kimmari, Boron carbide based composite manufacturing and recycling features. Materials Sciences.

L. Kommel, E. Kimmari, Investigation of structure and tribological properties of the lightweight c-BN based composites. Proceedings of the 14th International Baltic Conference Materials Science, vol. 11, N4,2005, pp. 394-397.

L. Kommel, Evolution of microstructure and properties of heat-proof superalloy enforced by electrical upsetting forging. Deformatcija i Razrushenie Materialov (Deformation and Fracture of Materials), vol.3. pp. 21-27.

L. Kommel, Grain boundary phase transitions in superalloys. Materials Science & Engineering A (Accepted for publication).

L. Kommel, Grain boundary phase transitions in superalloys. The Book of Abstracts "10th International Symposium on Physics of Materials" ISPMA 10, 30.8. - 2.9.2005, Prague, Czech Republic.

L. Kommel, I. Hussainova, O. Volobueva, Microstructure and properties development of copper during severe plastic deformation. Materials & Design (Accepted for publication).

L. Kommel, I. Hussainova, O. Volobueva, Strength and plasticity of nanocrystalline copper. Materialovedenie (Materials Science)(2005).

L. Kommel, I. Hussainova, R. Traksmaa, Characterization of the viscoplastic behavior of nanocrystalline metallic materials at HCV deformation. Reviews on Advanced Materials Science. 10 (2005) 447-453.

L. Kommel, J. Kübarsepp, I. Hussainova, E. Kimmari. Structure and properties of boron nitride based composite - produced by SHS method. Edited by A Al Tamimi, H El Kadi, T Ibrahim and N Qaddoumi, Proc. of Fifth International Conference on Composite Science and Technology (ICCST/5), 1-3 February 2005 Sharjah, United Arab Emirates,School of Engineering, American University of Sharjah. pp. 461-466.

L. Kommel, Phase transitions in titanium alloys by rapid electric conduction heating with SPD. The Book of Abstracts, "10th International Symposium on Physics of Materials" ISPMA 10, 30.8. - 2.9.2005, Prague, Czech Republic.

L. Kommel, Phase transitions in titanium alloys enforced by electric conduction heating and intensive plastic deformation. Materials Science & Engineering A (Accepted for publication).

L. Kommel, R. Veinthal, HCV deformation - Method to study the viscoplastic behavior of nanocrystalline metallic materials. Reviews on Advanced Materials Science. 10 (5), pp.442-446.

L. Kommel, Structural optimization of titanium alloys by electric upset froging. Proc. of the First International Conference on Modeling, Simulation and Applied Optimization (ICMSAO'05), Sharjah, School of Engineering, American University of Sharjah, United Arab Emirates.1-3 February 2005.

R. Lõhmus, I. Hussainova, L. Kommel, H. Siimon, AFM analysis of nano-copper surface morphology. Proc. of Material Researc Society Spring Meeting, March 28 - April 1, 2005, San Francisco, CA, USA.

Kommel, L. New advanced technologies for nanocrystalline metals manufacturing. Proceedings of the 4th International Conference “INDUSTRIAL ENGINEERING – NEW CHALLENGES TO SME”, Ed. by J.Papstel and B.Katalinic, 29-30th April 2004, Tallinn, Estonia, pp. 195-198.

Kommel L. The effect of HCV deformation on hardening/softening of SPD copper, Ultrafine Grained Materials III, Edited by Y.T.Zhu, T.G.Langdon, R.Z.Valiev, S.L.Semiatin, D.H.Shin, and T.C.Lowe, TMS, 2004. Printed in the USA, Library of Congress Catalog Number 2004100321, ISBN Number 0-87339-571-9, pp. 571-576.

L.Kommel, and I.Hussainova, Strength and Plasticity of nanocrystalline Copper. III International Conference “Phase Transformation and Strength of Crystals”. 20-24 September 2004, Chernogolovka, Russia, p. 81.

L.Kommel, Effect of Elektroupsetting Forging on Microstructure and Properties of Advanced Superalloys. III International Conference “Phase Transformation and Strength of Crystals”. 20-24 September 2004, Chernogolovka, Russia, p. 47.

L.Kommel, E.Kimmari, Recycling of light weight B4C based composites. Proceedings of the 4th International Conference “INDUSTRIAL ENGINEERING – NEW CHALLENGES TO SME”, Ed. by J.Papstel and B.Katalinic, 29-30th April 2004, Tallinn, Estonia, pp. 199-202.

L.Kommel, J.Kübarsepp, R.Veinthal, R.Traksmaa. Fabrication, Control and Properties of Nanocrystalline Copper, Edited by: Y.Champion and H-J.Fecht, in "Nano-Archidectured and Nanostructured Materials", Printed by Wiley-VCH Verlag GmbH & Co. KGaA, Germany, 2004, ISBN 3-527-31008-8, pp. 27-37.

L.Kommel, J.Kybarsepp and I.Hussainova. Boron Nitride Based Composite Structure and Properties manufactured by SHS with Hot Compaction. Abstracts of the 8th Intern. Conference on the Science of Hard Materials, ICSHM8, San Juan, USA, 2004.

K.Kenk, L.Kommel, R.Veinthal, Viscoplastic Behavior of Pure Copper of Various Structures. Abstracts of the 12th International Baltic Conference „ENGINEERING MATERIALS & TRIBOLOGY“, BALTMATTRIB-2003, October 2-3, 2003, Tallinn, Estonia. P. 47-48.

L.Kommel and E.Kimmari, Formation of the Nanomeasures Refractory Compounds in the B4C Based Composites and Their Influence on Wear Resistance. Proceedings of the Joint Nordic Conference in Powder Technology, February 5-6, 2003 in Tampere, Finland.

L.Kommel and E.Kimmari, Friction and Wear Changes of Boron Carbide Cermets Depending on the Structure. Materials Science, Vol. 9, N1, 2003, pp. 51-53.

L.Kommel, E.Kimmari, R.Traksmaa, Effect of attrition milling on grain size and properties of composites. Abstracts of the 12th International Baltic Conference „ENGINEERING MATERIALS & TRIBOLOGY“ BALTMATTRIB-2003, October 2-3, 2003, Tallinn, Estonia. P. 25.

L.Kommel, J.Kübarsepp, H.Klaasen, Boron Carbide Based Composites Microstructure and Properties Relationships to Processing Features. Proceedings of European Congress and Exibition on Powder Metallurgy, Euro PM 2003, Vol. 2, Valencia, Spain, October 20-22, 2003. pp. 87-92.

L.Kommel, J.Kübarsepp, R.Veinthal, R.Traksmaa, Fabrication, Control and Properties of Nanocrystalline Copper. Proceedings of the International Conference EUROMAT 2003, Lausanne, Switzerland, 01-05. September 2003.

L.Kommel, Microstructure and Microhardness Characteristics in the Interface Region of Ti/TiAl-Nb diffusion bonding. Abstracts of the 12th International Baltic Conference „ENGINEERING MATERIALS & TRIBOLOGY“, BALTMATTRIB-2003, October 2-3, 2003, Tallinn, Estonia. P. 56.

L.Kommel, R.Traksmaa, and E.Kimmari, Influence of Binder Composition and Microhardness on Wear Properties of Light Weight Composites. Powder Metallurgy Progress. Vol. 3 (2003), No3, pp.140-145.

L.Kommel, R.Traksmaa, and E.Kimmari, Influence of Binder Composition and Microhardness on Wear Properties of Light Weight Composites. Proceedings of the International Conference EUROMAT 2003, Lausanne, Switzerland, 01-05. September 2003.

L.Kommel, R.Veinthal, E.Kimmari, The Formation of Structure and Change of Properties during Heat Treatment of Boron Carbide Cermets. Materials Science, 2003, Vol. 9, N1, pp. 99-101.

Lembit Kommel, Irina Hussainova and Eduard Kimmari. The Structure and Properties Forming in Boron Carbide/Aluminium Composite During Processing. World Congress on Powder Metallurgy & Particulate Materials. June 16-21, 2002 Orlando, Florida, P 2002-01-0057. (Papers are available on CD ISBN: 1-878954-90-3, Item #CD2002. Advances in Powder Metallurgy & Particulate Materials).

L.Kommel and E.Kimmari. The Formation of Wear Resistant Properties of Boron Carbide Cermet. Procedings of the 3rd International Conference Industrial Engineering – new Challenges to SME, DAAAM, 25-27 April 2002, Tallinn, Estonia, p.165-168.

L.Kommel, K.Kenk and R.Veinthal. Influence of SPD on Structure and Properties of Copper. Proceedings of the 3rd International Conference Industrial Engineering-new Challenges to SME, DAAAM, 25-27 April 2002, Tallinn, Estonia, p.161-164.

L.Kommel, K.Kenk, R.Veinthal. The Copper Structure and Properties Evolution in Zone of Severe Plastic Deformation. Materials Science, Vol.8 N.4. 2002, pp. 396-398.

L.Kommel, K.Kenk, R.Veinthal. Viscoplastic Behaviour of SPD Copper. Book of Abstracts 2nd International Conference on Nanomaterials by Severe Plastic Deformation, Fundamentals-Processing-Applications, Dec. 9-13, 2002, Materials Physics Institute, University of Vienna, Austria.

L.Kommel, R.Traksmaa and E.Kimmari. The Influence of Refractory Compositions in Binder Phase on Wear Properties of Boron Carbide/Aluminium Composites. Keynotes and Abstracts the 10th Nordic Symposium on Tribology, Stockholm, June 9-12, 2002, p.97.

L.Kommel, R.Traksmaa and E.Kimmari. The Influence of Refractory Compositions in Binder Phase on Wear Properties of Boron Carbide/Aluminium Composites. Proceedings of the 10th Nordic Symposium on Tribology, Stockholm, June 9-12, 2002 (Papers are available on CD-ROM, Reg. nr 18, p. 11).

L.Kommel, E.Kimmari, The Influence of Binder Phase Status on the Wear Resistance of Boron Carbide Cermet by Friction. Proceedings of the X-th International Baltic Conference, Materials Engineering & Balttrib 2001, September 27-28, Jurmala, Latvia, pp.202-206.

L.Kommel, G.Teterin, M.Viljus, R.Veinthal. Structure and Properties Evolution of Superalloy in Zone of Uniform deformation by Electroupsetting. Intern. Conf. Abstracts EUROMAT 2001, Rimini, Italy, p. 402.

L.Kommel, G.Teterin, M.Viljus, R.Veinthal. Structure and Properties Evolution of Superalloy in Zone of Uniform deformation by Electroupsetting. Proceedings of the Intern. Conf. EUROMAT 2001, Rimini, Italy. Papers are available on CD ROM Disc 010928_1542 (D:), Progress in Metal Forming.

L.Kommel, G.Teterin, R.Traksmaa. The Characterization of TiAl Intermetallics after Rapid Solidification by IFFM Technique. Intern. Conf. Abstracts EUROMAT 2001, Rimini, Italy, pp. 339.

L.Kommel, G.Teterin, R.Traksmaa. The Characterization of TiAl Intermetallics after Rapid Solidification by IFFM Technique. Proceedings of the Intern. Conf. EUROMAT 2001, Rimini, Italy. Papers are available on CD ROM Disc 010928_1542 (D:), Intermetallics.

L.Kommel, I.Hussainova and E.Kimmari, Wear and Friction in Boron Carbide Cermet-Steel Sliding System. Proceedings of the World Tribology Congress, WTC 2001, Vienna, Austria, 03-07 September 2001. (Papers are available on CD-ROM Disc).

L.Kommel, I.Hussainova and E.Kimmari, Wear and Friction in Boron Carbide Cermet-Steel Sliding System. WTC 2001, Vienna, Austria, 03-07 September 2001, p. 93.

L.Kommel, Investigation of Advanced Constructional Materials and Manufacturing Technologies. Proceedings of the X-th International Baltic Conference, September 27-28, 2001, Jurmala, Latvia, pp. 41-45.

L.Kommel, L.Kurik and R.Traksmaa, Evolution of the Characteristics of Light Weight Boron Carbide Cermet after Heat Treatment. International Conference Abstracts Euromat-2001, Rimini, Italy, p. 319.

L.Kommel, L.Kurik and R.Traksmaa, Evolution of the Characteristics of Light Weight Boron Carbide Cermet after Heat Treatment. Proceeding of the International Conference Euromat-2001, Rimini, Italy. Papers are available on CD-ROM Disc 010928_1542(D:) Ceramics Processing.

L.Kommel, Plastic Flow of alloys in Zone of Angular Deformation by Electroupsetting Forging. Proceedings of the X-th International Baltic Conference, Materials Engineering & Balttrib 2001, September 27-28, Jurmala, Latvia, pp.67-71.

L.Kommel, P.Peetsalu, R.Veinthal. Evolution of Microstructure and Properties in Ti-alloys During Rapid Electrocontact Heating with SPD. Proceedings of the X-th International Baltic Conference, Materials Engineering & Balttrib 2001, September 27-28, Jurmala, Latvia, pp. 62-66.

L.Kommel. The Influence of Development of New Technology and materials on Resource of Gas Turbine Engines. Condition & Life Management for Power Plants, vol. I, p.173-184.

B.N.Kodess, L.A.Kommel, G.P.Teterin, V.K.Ovcharov, Microstructure Evolution in Ti-alloys During Severe Deformation by Electric Upsetting and Impact Fused-Forging Modeling. NATO Science Series. 3. High Technology, Vol.80. “Investigations and Applications of Severe Plastic Deformation”. Edited by Terry C. Lowe and Ruslan Z. Valiev. Kluwer Academic Publishers. Dordrecht / Boston / London, 2000, p.211-218.

L.Kommel and R.Traksmaa, The Metal Ceramic Boron Carbide Light Alloy Produced by Powder Technology. Proceedings of the Joint Nordic Conference in Powder Technology, Stockholm, 2000, p.37.

L.Kommel and R.Traksmaa, The Metal Ceramic Boron Carbide Light Alloy Produced by Powder Technology. Proceedings of the Joint Nordic Conference in Powder Technology, Stockholm, 2000.(Papers are avilable on CD).

L.Kommel, G.Teterin and R.Traksmaa, Increase of Life Extension Compressor Blades of the Turbo-Jet by Electroupsetting. Proceedings of the International Conference Advances in Mechanical Behavior, Plasticity and Damage, EUROMAT 2000, Vol.2, p.1143-1148.

L.Kommel, J.Pirso and R.Traksmaa, Light Weight Boron Carbide Cermet as Tribomaterial. Proceedings of the 9th Nordic Symposium on Tribology, NORDTRIB 2000, vol. 3, Porvoo, Finland. 11-14 June 2000, p. 886-895.

S.Letunovitš, L.Kommel, M.Viljus and J.Pirso, Characterization of TiC Powders Milled by Attrition Technique. Proceedings of the 2nd International Conference 27-29th April 2000, Tallinn, Estonia, p.153-156.

Kodess B.N., Teterin G.P., Kommel L.A., Ovcharov V.K., Structure and mechanical propertiesof the engine valves with intermetallic disk. Materials Research Society Symposium-Proceedings 552, pp. kk8.37.1-kk8.37.5.

last updated: 14.10.2005

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