სსიპ - ფერდინანდ თავაძის მეტალურგიისა და მასალათმცოდნეობის ინსტიტუტი
LEPL - FERDINAND TAVADZE METALLURGY AND MATERIALS SCIENCE INSTITUTE
№ 4 Metal Science and Metal Corrosion Protection Laboratory
Dali Ramazashvili
Senior Researcher (Part-time)
levkadia@gmail.com

Date of Birth

20.08.1938

Education

  • 1957-1962 -Georgian Polytechnic Institute, Chemical and food industry technology, engineer-technologist;

Scientific Degree (Rank)

  • Ph.D. Academic Doctor of Technical Sciences;

Work Experience

  • 1962-1963 - Georgian Polytechnic Institute, laboratory assistant;
  • 1963-1975 - Institute Of Metallurgy And Materials Science, Junior Researcher;
  • 1975-1987 - Institute Of Metallurgy And Materials Science, Senior Researcher;
  • 1987-2003 - Institute Of Metallurgy And Materials Science, Senior Researcher;
  • 2003-2011 - Institute Of Metallurgy And Materials Science, Leading Researcher;
  • 2011-present - LEPL Ferdinand Tavadze Institute of Metallurgy and Materials Science, Senior Researcher;

Scientific Interests

  • Materials Science and Corrosion;

Papers and Publications

Selected publications:

  • Mikaberidze M., Ramazashvili D., Gozalishvili E., Akhvlediani l. Corrosion Resistance and Electrochemical Characteristics of the new Titanium Alloys Nanocrystalline Coatings. Proceedings of 2-nd International Conference “Modern technologies and methods of inorganic materials science” 20-24 April 2015 .Tbilisi Georgia;
  • D.Ramazashvili, L.Akhvlediani, R.Bagrationi, G.Dadianidze, N.Luarsabishvili, M.Mikaberidze,V.Tsintsadze. Corrosion resistance of the welded armour steel construction in the humid subtropical atmosfere of Batumi. Proceedings of the Georgian National Academy of Sciences, Chemical Series, Issue 40, #4, 2014. p.p.354-357;
  • Anderson C, Mikaberidze M, Gordeziani G, Gozalishvili E, Akhvlediani L, et al. (2013) Corrosion Resistant Titanium Alloys for Medical Tools and Implants. J.Powder Metall Min 2: 110. doi:10.4172/2168-9806.1000110 ISSN: 2168-9806 JPMM, an open access journal;
  • G.Gordeziani, Mikaberidze M.P., D.Ramazashvili, E. Gozalishvili, L.Akhvlediani Investigation of structure, mechanical properties, corrosion resistance of Ti-Ni-Si system alloys and thermodinamic calculation of their phase diagram . Proceedings of the I-st International Conference “Modern technologies and methods of inorganic materials science” 2-4 June 2012.Tbilisi Georgia;
  • Mikaberidze M. Ramazashvili D., Gozalishvili E.,Akxvlediani L.,V.GabuniaV.Garibashvili Z.Mirijanashvil. Corrosion resistant nanocrystalline Ti-8Ni-Cr system alloys coatings. EOL,Issue 5, June 2011. www.energyonline.ge ;
  • Mikaberidze M.P., G.Gordeziani D.Ramazashvili E. Gozalishvili L.Akhvlediani Corrosion resistant Ti-Ni-Si system alloys with increased strength and hardness for medical tools Proceedings of the Georgian National Academy of Sciences, Chemical Series, Issue 37,#1, 2011. p.200-204;
  • D.Ramazashvili, M.Mikaberidze, L.Akhvlediani,E. Gozalishvili, Corrosion and Protection of Steels of Tbilisi Underground. Proceedings of the Georgian National Academy of Sciences, Chemical Series, Issue 37,#1-2, 2011. p.p.173-175;
  • N.Luarsabishvili, D.Ramazashvili, E. Gozalishvili,M.Mikaberidze, L.Akhvlediani. Results of Industrial Tests of High-Strength Tubings In Oil-Extracting Wells. Proceedings of the Georgian National Academy of Sciences, Chemical Series, Issue 37,#1-2, 2011. p.p.179-183;
  • M.Mikaberidze, D.Ramazashvili, L.Akhvlediani, E. Gozalishvili, G.Gordeziani. Electrochemical Investigation of Nanocrystalline Ti-Ni-Ge System Alloys. Proceedings of the Georgian National Academy of Sciences, Chemical Series, V.35, #4, 2009; 
  • E. Gozalishvili, M.Mikaberidze, D.Ramazashvili, L.Akhvlediani, T.Gigitashvili. Prediction of the Corrosion Resistance of Ti-Ni-Cr alloy in Physiological Solution. Georgian Engineering News, # 4, 2008, p.53-57;
  • M.Mikaberidze, G.Gordeziani, D.Ramazashvili, E.Gozalishvili, L.Akhvlediani, G.Gachechiladze. Termodinamic Study of Ti-8Ni-Cr System Alloys and Theoretical computation of their Phase Diagram. Georgian Engineering News, #1, 2007, ст. 67-71;
  • E.Gozalishvili, M.Mikaberidze, I.Lordkipanidze, G.Gordeziani, D.Ramazashvili, L.Akhvlediani. Modeling of the Corrosion Behaviour of Ti-Ni-Cr System Alloys. Georgian Engineering News, #1, 2007, ст.71-75;
  • D.Ramazashvili M.Mikaberidze, E.Khuntsaria, N.Luarsabishvili, L.Akhvlediani. Influence of Vanadium and Titanium on Sulphide Cracking of Chromium-Manganeze High Strenghth Steel. Proceedings of the Georgian National Academy of Sciences, Chemical Series,V.33, #4, 2007, p.p. 481-483;
  • D.Ramazashvili, I.Lordkipanidze, E.Gozalishvili, L.Akhvlediani, M.Mikaberidze, L.Tavadze, G.Mikaberidze . Electrochemical behavior of molybdenum monocrystals. Proceedings of the Georgian National Academy of Sciences, Chemical Series, V.33, #2, 2007;

Inventions ( Copyright Certificates, Patents)

  • Inventor’s certificate  #956603 for Invention «Steel» 1982;

Participation in Scientific Symposiums and Conferences

  • 2-nd International Conference “Modern technologies and methods of inorganic materials science” 20-24 April 2015 Tbilisi Georgia; 
  • The first International Conference “Modern technologies and methods of inorganic materials science”, dedicated to the 100th anniversary of Ferdinand Tavadze. 2-4 June 2012.Tbilisi Georgia;
  • 3-rd National Conference dedicated to the 100th anniversary of R. Agladze. 18,19 October, Tbilisi, Georgia 2011;
  • Congress TITANIUM 2008, September 21-23, 2008, Las Vegas, USA;

Participation in Scientific Grant Projects

  • Scientific Grant of Georgia on socio-economic development programme “Manganese” ( 4.19.2 Chemistry) 1997;
  • Scientific Grant of AS Georgia. 2004-2005;
  • STCU Project #3575 “The new Amorphous, Nano- and Polycristalline Titanium Alloys for Medical Instruments and their Coatings”. 2006-2009;