Institute of Mechanics

Position: Assistant Professor

Department: Mechanics of Multibody Systems

Room number:225

Phone: +359 2 979 64 34

E-mail: abadjieva@gmail.com

Scientific degrees, institution, year:

M. Ss. of Applied Mathematics ,Sofia University, 1998

Fields of Research:

Аpplied mechanics,

Мathematical modelling of skew-axes gears and car crashes,

Internet applications and network

Graphic design

Recent Publications:

1. Abadjiev V., Abadjieva E., Vector Analysis of the Sliding Velocity Function of Rack Drives, Theoretical and Applied Mechanics J., Sofia, vol. 37, No 4, 2007, pp. 15-24.

2. Abadjiev, V., D. Petrova, E. Abadjieva. Geometric Conditions for Existing of Hyperbolic Gears Pitch Circles. In: Proc: The 2nd Int. Conf. “Power Transmissions 2006”, Faculty of Technical Sciences, Novi Sad, 25-26. April. 2006, pp. 111-116

3. Abadjiev, V., D. Petrova, E. Abadjieva. Mathematical Modelling for Synthesis and Design of Non-Orthogonal Wormgears with a Straight-Line Tooth Contact, III European Conference on Computational Mechanics Solids, Structures and Coupled Problems in Engineering, C.A. Mota Soares et.al. (eds.), Lisbon, Portugal, 5–8 June 2006, (Published on CD)

4. Abadjiev, V., E. Abadjieva. Basic Velocity Characteristics of Spatial Meshing, Mechanics of Machines, XIV, Vol. 2, Technical University Press, Varna, 2006, pp. 79 - 82

5. Abadjieva E., Abadjiev V. On the Synthesis of Hypoid Gears with Linear Contact. Part 1 – Geometric Synthesis Practices in the Pitch Contact Point. 10th Jubilee National Congress on Theoretical and Applied Mechanics, Varna 13-16 September 2005, Volume 1, Prof. Marin Drinov Academic Publishing House, Sofia, pp. 1-6.

6. Abadjieva E., Abadjiev V. On the Synthesis of Hypoid Gears with Linear Contact. Part 2 – Geometric Synthesis of the Planoid Gearing. 10th Jubilee National Congress on Theoretical and Applied Mechanics, Varna 13-16 September 2005, Volume 1, Prof. Marin Drinov Academic Publishing House, Sofia, pp. 7-11.

7. Abadjiev, V., E. Abadjieva. Two Approaches for Elimination of Singular Contact Points of Planoid Meshing, Proceedings of Jubilee National Conference 2005. Volume 44, No 2, “Progressive Engineer Technology”, Rouse, pp. 675-678

8. Abadjiev V., E. Abadjieva., Kinematical Correspondence of Spatial Transformations “Rotation to Rotation” and “Rotation to Translation”, International Conference on Manufacturing Systems, 7-8 October 2004, Bucharest, Romania, ISSN 0035-2074, 2004, pp. 147-150,

9. Abadjieva E. Some Kinematical Aspects of Spatial Rack Meshing Theory, Proceedings of the First Conference with International Participation of Department “Machine Elements”, Volume 1, Technical University, 4-6 November 2004, Sofia, pp. 178-184.

10. Abadjiev V., Dimchev G., Abadjieva E., An Application of ISO 10825 in the Solution of the Court Dispute, 12 International Scientific Conference CO-MAT-TECH 2004, 14-15 October 2004, Trnava, Slovak Republic, Published on CD, (2004)

11. Abadjieva, E., V. Abadjiev. Geometric Synthesis of Face Helicoids. National Conference with International Participation, “Engineering Mechanics”, 12-15 May 2003, Svratka, Ceska Republika, paper No 277, 2003, Published on CD.

12. Abadjieva E., Active Flanks Geometry of the Spatial Rack Set Teeth, In 6-th International Conference “Dynamics of Gear Drives”, 19-22 June 2002, Zavazna Poruba, Slovak Republic, Published on CD, 2002

13. Abadjieva E., V. Abadjiev. On the Synthesis of Spatial Rack Mechanisms, Inzenyrska Mechanika, 13-16 May 2002, Svratka, Ceska Republika, Published on CD, 2002.

14. Abadjiev, V., E. Abadjieva. On the Conic Convolute Helicoids Generation for Active Flanks of the Spiroid Pinion Threads. Journal of Theoretical and Applied Mechanics, Vol. 32, No 2, Sofia, 2002, pp. 13-18.

15. Аbadjiev, V., E. Abadjieva. Aspects of the Mathematical Modelling of Rear Impact Car Crash Processes, International Body Engineering Conference & Exhibition and Automotive & Transportation Technology Congress, July 2002, Paris, FRANC, Session: Rear Crash, Bumpers & Pedestrian Safety, Paper Number 2002-01-2107.

16. Abadjiev V., E. Abadjieva. Some Spatial Rack Set Characteristic, J. Engineering Mechanics, Brno, vol. 8, No 4, 2001, pp. 233-239.

17. Abadjieva, E., V. Abadjiev. Synthesis of Conjugate Tooth Surfaces of Spatial Rack Mechanism. Proceedings of the 9^th National Congress on Theoretical and Applied Mechanics, 19 -22 September 2001, Volume 1, Sofia, pp 320 -322

18. Abadjiev V., P. Gospodinov, E. Abadjieva. Car Crash Passenger Place Identification, Journal Archives of Transport, volume 13, issue 1,Polish Academy of Sciences, Warsaw, 2001, pp. 5-14

19. Abadjiev V., E. Abadjieva. Sliding Velocity Vectors Field in a Case of Spatial Rack Mechanisms. Journal of Theoretical and Applied Mechanics, Sofia, vol 30, No 1, 2000, pp. 22-28

Recent Projects:

- Project No TH 820/98 “Research on Regular and Random

- Processes of Multibody Systems”, National Fund “Scientific

- Research” by Ministry of Education and Sciences, 1998-2001, (Member)

- Project “Dynamic and Optimization of Controlled Mechanical

- Systems”, Institute of Mechanics- BAS, 1999-2002 (Member)

- Project “Modeling and Optimization of Controlled Mechanical Systems”, Institute of Mechanics- BAS, 2002 – 2005, (Member)

- Project “Dynamic and Optimization of Controlled Mechanical Systems”, Institute of Mechanics- BAS, 2005-2008 (Member)

- Project No ТН 15/05 “Robotically Devices for Rescue Operations”, National Fund “Scientific Research” by Ministry of Education and Sciences, 2005- (Member).

- Project “Optimization of Robotical and Controlled Biomechanical Systems”, Institute of Mechanics- BAS, 2008 – , (Member)

Membership:

Honors:
Recipient of award from Bulgarian Academy of Sciences for the youngest mathematical scientiest -2004

Institute of Mechanics tel.: +359 2 973 31 40; fax: +359 2 870 74 98; e-mail: office@imbm.bas.bg