Alfa-Tranzit® Co.Ltd.
Mikhail Leontiev,
Russia, Moscow region, 141400, Khimky
Leningradskaya street, 1
Tel/fax: +7 (495) 232-60-91
Tel: +7(985) 768-71-29


AETOS Design & Engineering Pvt Ltd
Person to contact: Sampath Radhakrishna
#117, ‘Villa Rajasa’, 13th Main, Sector-5, HSR Layout, Bangalore- 560102
+91-80-8861777444 +91-80-8861777666

Republic of Korea:
CoreConvergence Co. Ltd.
Person to contact: Ahn, HyunDoo
Kongju National University Industry-University Cooperation Building 407 Cheonandero 1223-24, Seobuk-gu, Cheonan-si, Chungcheongnam-do, Korea(331-717)
Tel:+82 70 7776 9324

If you would like to receive information on Dynamics R4 and you are not located in one of the countries listed above, or would like to become a distributor/reseller for Alfa-Tranzit Co. Ltd, please contact with us

Find out more


DYNAMICS R4.x is a new generation of software package for turbomachinery rotor dynamics problems. Details...
Media Library
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  • Technical consulting in rotor dynamics
  • Design of rotor-bearing structures
  • Dynamical analysis of rotor-bearing structures
  • Design of the non-standard and unique experimental equipment for rotor-bearing structures
  • Development of vibration diagnostic and condition monitoring systems for gas turbine engines
  • Special software in rotor dynamics of turbomachinery - programming and development
  • Engineers training in rotor dynamics
  • Students training in rotor dynamics
  • Training in rotor dynamics field


  • Rotor Dynamics
  • Rotordynamics of Gas Turbine Engines
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