Recent Publications:

R. Iankov, S. Cherneva, D. Stoychev. "Investigation of material properties of thin copper films through finite element modeling of microindentation test, Journal of Applied Surface Science, 2008, Vol 254/17 pp 54605469.

С. Ч. Чернева, Р. Янков, Д. Стойчев, Числено моделиране на експериментални резултати но микротвърдост на метали и сплави, In Proc. Jubilee scientific conference, University of Architecture, Civil Eng. And Geodesy, Bulgaria, Sofia, 1718 May, 2007, pp.257267

Cherneva, S., Iankov R., Investigation on the influence of the boundary conditions by simulation with finite element method of microindentation process, Proc. Of the Thirty Sixth Spring Conference of the Union of Bulgarian Mathematicians, Varna, April, 26 2007, pp. 197201.

R. Iankov, J.Genov, V. Kamburov, Virtual modeling of deep drawing process of round pieces from alluminium alloys, Conference , Sosopol, Sept. 2007

Schanz T., Bonev, Z., Georgiev, V., and Iankov, R. (2007), Application of Capacity spectrum method to soilstructure interaction problems, In Proc. Jubilee scientific conference, University of Architecture, Civil Eng. And Geodesy, Bulgaria, Sofia, 1718 May, 2007, pp.205228

Schanz, T., Bonev, Z., Taushanov, A., Wuttke, F. and Iankov, R. (2007), Initial stiffness of soilstructure system calculated through dynamic pushover analysis, In Proc. Jubilee scientific conference, University of Architecture, Civil Eng. And Geodesy, Bulgaria, Sofia, 1718 May, 2007, pp.187204.

Popova, E., R. Iankov, Z. Bonev: Bounding the Response of Mechanical Structures with Uncertainties in all the Parameters. In R.L.Muhannah, R.L.Mullen (Eds): Proceedings of the NSF Workshop on Reliable Engineering Computing (REC), Svannah, Georgia USA, Feb. 2224, 2006, 245265 web

Yanakieva A., M. Datcheva, R. Iankov, F. Collin, A. Baltov, FEM APPLIED IN HYDROMECHANICAL COUPLED ANALYSIS OF A SLOPE, 10th Jubilee National Congress on Theoretical and Applied Mechanics,Varna 13  16 September 2005, p.412417.

R. Iankov, E. Popova, M. Datcheva, T. Schanz, Modelling a cavity expantion problem under uncertainties, Proc. Mathematics and Informatics, vol.41, book 6.1, p.5155, Rousse 2004, ISSN 13113321.

R. Iankov, M. Seidenfuss, Development of optimization method for identification of material parameters in the Rousselier model, HPC, Stuttgart 2005, in Science and Supercomputing in Europe, p. 276291, ISBN 8886037155.

Kostadinov, K., Iankov, R., Ionescu, Fl. and P. Malinov: Analysis of 2 DOF Robot Joint for Utilizing in the Robot for Micro and Nano Manipulations. ICMaS 2004 Conference, October 78, 2004 Bucharest, Romania, ISBN 9732711027, ISSN 00354074, pp. 413416.

N. Bontcheva, G. Petzov, R. Iankov Numerical investigation of microstructure evolution in metal forming processes, Proc. Appl. Math. Mech. 4, 304305 (2004)

Mahrenholtz O., N. Bontcheva, R. Iankov, Influence of surface roughness on friction during metal forming processes, Journal of Materials Processing Technology, v.159, 1, 9 – 16, 2005.

R Iankov, Virtual modeling of residual stress in drawn wire due to the skin pass effect, Proc. Appl. Math. Mech, 2004, Volume 4, Issue 1 , Pages 324  325.

R. Iankov, E. Popova, M. Datcheva, T. Schanz, Numerical Modelling of Consolidation with Uncertainty in soil properties, Journal of Applied Mechancs, 2004, vol.34, No3,pp.4354

Iankov, R. Finite element simulation of profile rolling of wire, Journal of Materials Processing Technology, 142 (2003) pp. 355361

Popova, E.; Datcheva, M.; Iankov, R.; Schanz, T.: Mechanical Models with Interval Parameters. In: K. Guerlebeck, L. Hempel, C. Koenke (Eds.) IKM2003: Digital Proceedings of 16th International Conference on the Applications of Computer Science and Mathematics in Architecture and Civil Engineering, ISSN 16114086, Bauhaus University Weimar, 2003.

E. Popova, R. Iankov, M. Datcheva, T. Schanz, Scharp Bounds for Strains and Stresses in Uncertain Mechanical Models, in: Large Scale Scientific Computing, 4th Int. Conference LSSC2003, Sozopol, Bulgaria, June 48, pp. 262269, 2003.

R. Iankov, D. Moens, P. Sas L. Hermans Propagation of variances of FRFs through FRFbased coupling calculations, PROCEEDINGS OF ISMA2002 , ISMA International Conference on Noise and Vibration Engineering 2002, Leuven, Proceedings of ISMA2002, vol.4, pp. 18451852

R. Iankov , A. Van Bael , P. Van Houtte ,Finite Element Simulation of Residual Stresses in Thermocoupled Wire Drawing Process, Lecture Notes in Computer Science , Vulkov, Lubin (ed.) et al., Numerical analysis and its applications. 2nd international conference, NAA 2000, Rousse, Bulgaria, June 1115, 2000Volume 1988 / 2001, p. 423430, Springer Berlin / Heidelberg, 2001, ISSN: 03029743.

R. Iankov., Y. Genov Finite Element Simulation of Metal Forming Processes, Proceedengs of AMTEX2001, 35 October, Sozopol, 6th International Conference on Advanced Mechanical Engineering & Technology, Bulgaria vol.1., p.172177, (2001).

R. Iankov, Finite element simulation of powder metal compaction in container with several punches, In Recent Developments in Computer Modelling of Powder Metallurgy, ed. A. Zavaliangos, A. Laptev. NATO SCIENCE SERIES SUB SERIES III COMPUTER AND SYSTEMS .IOS Press and Kluwer Academic Publisher, AmstterdaBerlin_OxfordTokyoWashington DC., 2001, 169180.

Mahrenholtz O., N. Bontcheva, R. Iankov, Nonlocal friction during metal forming processes, ZAMM, 2001, 81, Suppl. 2 , 353354

Iankov R., N. Bontcheva, Finite element simulation of multilevel powder metal compaction processes, J. of Theoretical and Applied Mechanics, v.30, 2, 2000, 7392.

Mahrenholtz O., N. Bontcheva, R. Iankov, M. Datcheva, Investigation of the influence of surface roughness on metal forming processes, Mechanics Research Cpmmunications, v.27, 4, 2000, 393402.

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