LEPL Rafiel Dvali Institute of Machine Mechanics

Department of Mobile Machines

Sertgo sharashenidze

Chief Researcher
Mob: 599 900 530, Tel: (+995 32),
E-mail: sertato@yahoo.com

Date of birth:	18.06.1938
Education:	2001-2005 Georgian Technical University, Technical Candidate of Sciences (Phd Degree), Thermal Engines 1998-2001 Georgian Technical University, Master degree in Railway Transport Engineering, Railway Cars and Railway Car Facilities. 1992-1996 Georgian Technical University, Bachelor, Railroad cars
Academic degree:	Candidate of Sciences (Phd Degree),
Position:	Senior Scientific Worker
Work experience:	2022-Till today,LEPL Rafiel Dvali Institute of Machine Mechanics, Mobile Machines Department, Chief Researcher. 2011-2022,LEPL Rafiel Dvali Institute of Machine Mechanics, Mobile Machines Department, Senior Researcher. 2013- Till today, Georgian Technical University, Railway transport department, Associate professor. 2006-2013, Georgian Technical University, Carriages and Carriage-building direction, Assistant professor. 1998-1999, Tbilisi Rolling Stock Work, Experimental workshop, Master.

Scientific Interests:

Manual transmission of engines and machinery;

Mechanical engineering; Mobile robots.

Publications:

104 scientific works, including - 2 patents for invention, three books, one monograph

V.Margvelashvili, R.Phartskhaladze, S.Sharashenidze, I.Zakutashvili. Development of remote controlled systems to ensure human safety when working in polluted environment. International Scientific Journal “Problems of Mechanics”, N4(69)/2017, Tbilisi, pp29-35.

V.Margvelashvili,M.Ghlonti, S.Sharashenidze, I.Zakutashvili, R.Phartskhaladze. Walking machines-Transport for all-road. Publication of Georgian National Academy of Sciences ”Science And Technologies”N1(718)/2015, Tbilisi, pp.66-73.

R.Phartskhaladze,V.Margvelashvili, S.Sharashenidze, I.Zakutashvili, N.Bashaleishvili. Mobile robototechnical complexes with the express purpose. Publication of Georgian National Academy of Sciences ”Science And Technologies”N1(718)/2015, Tbilisi, pp.74-85.

S.Sharashenidze, V.Margvelashvili, R.Phartskhaladze, I.Zakutashvili. Development of optimal brake leverage transmission of four-axle rail-cars. Publication of Georgian National Academy of Sciences ”Science And Technologies”N1(718)/2015, Tbilisi, pp.86-90.

S.Sharashenidze, M.ghlonti, V.Margvelashvili, R.Phartskhaladze, I.Zakutashvili. Classification of rail-cars and definition of motion degrees of freedom with consideration of bogies elements motion. Publication of Georgian National Academy of Sciences ”Science And Technologies”N1(718)/2015, Tbilisi, pp.91-96.

G.Sharashenidze,V.Margvelashvili, G.Usanetashvili, S.Sharashenidze. Towards the creation of differential equations for additional motions of plus brake lever controls of driving car. Publication of Georgian National Academy of Sciences ”Science And Technologies”N1(715)/2014, Tbilisi, pp.70-74.

G.Sharashenidze, S.Sharashenidze, L.Tediashvili, L.Machavariani. Development of measurement for Improvement of reliability and durability of diesel engine. Trans. of the ASME 2014 Internal Combustion Engine Division Fall Technical Conference. October 19-20, 2014, Columbus, USA. PN# ICEF 2014-5479.

G.Sharashenidze, S.Sharashenidze, P.Kurtanidze. Mathematical analysis of having slide and other irregularities motion of carriage’s wheel pair. International Scientific Journal “Problems of Mechanics”, N1(50)/2013, Tbilisi, pp93-101.

G.Sharashenidze, A.Sharvashidze, S.Sharashenidze. Theoretical and Applied aspects of new Methods of Forecasting of carriages brake systems Dynamical Precision. Trans. of the ASME International Mechanical Congress and Exposition. 15-21 November, 2013. SAN-DIEGO, CA, USA. IMECE 2013 – 62795.

G.Sharashenidze, N.Mgebrishvili, S.Sharashenidze, P.Kurtanidze. Precision of output parameters of carriages brake leverage transmission with taking into account deterionations in hinged connections. Trans. of the ASME 2011 International Mechanical Engineering Congress and Exposition, November 11-17, 2011,Pueblo Colorado, USA. PN: IMECE 2011-62645.

G.Sharashenidze, S.Sharashenidze, P.Kurtanidze. Comparative analysis of dynamic loadings in joint connections with ckearances of optimal brake kinkage transmission. International Scientific Journal “Problems of Mechanics”, N1(42)/2011, Tbilisi, pp24-32.

G.Sharashenidze, S.Sharashenidze, L.Kuparashvili. Phenomenon of acquired variable desazial in mechanical systems with couplerpiston groups and increasrd clearances. Trans. of ASME 2010 International Mechanical Engineering Congress and Exposition, November 12-18, 2010, Vancouver, British Columbia, Canada. PN: IMECE 2010-37196.

G.Sharashenidze, N.Mgebrishvili, S.Sharashenidze. Matematicaljustitication of the new method of determination of wheel pair’s and rail’s damage. Trans. of ASME RTDF 2009 Technical Conference. Fort Worth, TX, USA. vol. 1. PN: RTDF 2009-18007.