სსიპ - ფერდინანდ თავაძის მეტალურგიისა და მასალათმცოდნეობის ინსტიტუტი
LEPL - FERDINAND TAVADZE METALLURGY AND MATERIALS SCIENCE INSTITUTE
№ 4 Metal Science and Metal Corrosion Protection Laboratory
Tengiz Purtskhvanidze
Engineer
purtskhvanidze10@gmail.com

Date of Birth

02.11.1941

Education

  • 1959-1965 - Tbilisi state university, faculty of physics;
  • Candidate of science since - 1998;
  • 1998 - Granted a title of senior science worker;

Scientific Degree (Rank)

  • PhD of technical science;

Work Experience

  • 1965 - Institute of cybernetics of Georgian science academy;
  • 1966 - Tbilisi branch of soviet electrotechnics institute;
  • 1969-2011 - present - LEPL Ferdinand Tavadze Institute of Metallurgy and Materials Science, Junior science worker, science worker, engineer;

Contractual Works

  • Has taken plenty of contract works for corresponding profile institutes and factories of cities - Sverdlovsk, Kharkov and Pervouralsk;
  • Contract works for metallurgy factories of Rustavi and Chelyabinsk;
  • 1975 – Melting of 40t new corrosion resistant steel 08X25Г15С was done in Chelyabinsk metallurgy factory and 22t 10mm thick sheet was produced;

Scientific Interests

  • Thermal processing of special purpose alloy metal and studying it characteristics;

Papers and Publications

Co-author of 21 scientific publications:

  • Ферритно-аустенитные сплавы тройных систем Fe-Cr-Ni и Fe-Cr-Mn и разработка двухфазных коррозионностойких сталей. Химическая серия, #12, 2001г.;

Inventions ( Copyright Certificates, Patents)

1 author’s certificate and 1 patent:

  • Авторское свидетельство на изобретение: «Способ сварки взрывом» # 1246493 от 22.03.1986г.;
  • Патент Российской Федерации на коррозионностойкую хромомарганцевую сталь марки 08Х25Г15С. Патент на изобретение, #2253689 от 10.06.2005г.;

Participation in Scientific Symposiums and Conferences

  • 1972-1985 – participated in soviet and republic conference;

Participation in Scientific Grant Projects

Participated in grants of Georgian science academy (1985-2000), including:

  • Implementing new steel 08Х25Г15С in Rustavi union “Azoti”;
  • Implementing usage of 08Х25Г15С steel in medical tools and instruments;

Additional information

  • Implementation of corrosion resistant chromemanganese steel 08Х25Г15С in former soviet factories including in Moscow, Pervouralsk, Rustavi and Gori;