# Department of Mechanics

The Department of Mechanics is part of the Faculty of Technical Sciences at the University of Novi Sad, Serbia

An interesting problem...

# Euler's disk...

Mechanics is a science that deals with motion and deformation of bodies under the action of forces. Its essential ingredients are axioms, theorems, proofs, definitions, principles, but at the heart of it, what mechanics really consist of, are problems and solutions.

## Forthcomming events

**September 2007 · 17-23, Applications of Fractional Calculus in Mechanics**

Summer school sponsored by DAAD Foundation ...

**September 2007 · Symmetries and Mechanics**

Conferrence organized by PMF and FTN

Novi Sad...

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### 2006-2010

- L. Cveticanin, Noise and Vibration Generation in Pumps with Controlled Frequency, XXII Cong. Noise and Vibration, Nis 20-22, Oct. 2010, Proc. 153-155.
- L. Cveticanin, M. Kalami-Yazdi, Z. Saadatnia, H. Askari, Application of Hamiltonian Approach to the Generalized Nonlinear Oscillator with Fractional Power, Int. Journal of Nonlinear Sciences & Numerical Simulation Vol.11, No.12, 997-1001, 2010.
- L. Cveticanin, Noise and vibration generation with controlled frequency, XXII Conference with International Participation, Noise and Vibration, Book of Abstracts, Nis, 20-22. Oct. 2010, p.54.
- L. Cveticanin, A new modified-elliptic-harmonic-balance method and its application for symmetric and pure quadratic oscillator, Nonlinear Science Letters A, Mathematics, Physics and Mechanics, Vol.1, No.1, 2010, 53-59.
- L. Cveticanin, Dynamics of the non-ideal mechanical systems: A review, Journal of the Serbian Society for Computational Mechanics, Vol. 4, No.2, 2010, 75-86.
- I. Kovacic, Z. Rakaric, Oscillators with a Fractional-order Restoring Force; Higher Order Approximations for Motion via a Modified Ritz Method, Communication in Nonlinear Sciences and Numerical simulation 15 (2010) 2651-2658.
- Lj. M. Petrovic, M.R. Drobac, I. Lj. Stojanac, T. M. Atanackovic, A method of improving marginal adaptation by elimination of singular stress point in composite restorations during resin photo-polymerization. Dental materials, 26, 449-455, (2010).
- T.M. Atanackovic, B. B. Jakovljevic, M. R. Petkovic, On the optimal shape of a column with partial elastic foundation. European Journal of Mechanics A/Solids 29, 283-289, (2010).
- J.K. Popovic, M. T. Atanackovic, A. S. Pilipovic, M. R. Rapaic, S. Pilipovic, T. M. Atanackovic, A new approach to the compartmental analysis in pharmacokinetics: fractional time evolution of diclofenac. J. Pharmacokinet Pharmacodyn, 37, 119-134 (2010).
- D. Radomirovic, Dj. Djukic, L. Cveticanin, The brachistochrone with a movable end-point and the non-simultaneous variations, ASME, Journal of Computational and Nonlinear Dynamics, Vol.5, Issue 1, 011007, (7 pages) January 2010.
- D. Radomirovic, Dj. Djukic, L. Cveticanin, The minimum plane path for movable end-points and the nonsimultaneous variations, Meccanica, Accepted for publication on 12th July, 2010.
- L. Cveticanin, I. Kovacic, Z. Rakaric, Asymptotic methods for vibrations of the pure non-integer order oscillator, Computers and Mathematics with Applications, Vol.60, No.9, 2616-2628, 2010.
- Kovacic, I., Rakaric, Z., Cveticanin, L., A non-simultaneous variational approach for the oscillators with fractional-order power nonlinearities, Applied Mathematics and Computation, Vol.217, 3944-3954, 2010.
- R. Maretic, V. Glavardanov and V. Milosevic-Mitic: Transverse vibrations and stability of a heavy and heated vertical circular plate. International Journal of Structural Stability and Dynamics, 2010, 10(5), 1111-1121.
- J.K. Popovic, M. T. Atanackovic, A. S. Pilipovic, M. R. Rapaic, S. Pilipovic, T. M. Atanackovic, Remarks on the mass balance for multi-compartmental models; a nonlinear compartmental model. J Pharmacokinet Pharmacodyn, 37, 217-220 (2010).
- T. M. Atanackovic, S. Konjik, Lj. Oparnica, S. Pilipovic, Generalized Hamilton's principle with fractional derivatives. J. Phys. A: Math. Theor. 43 (2010) 255203 (12pp). doi:10.1088/1751-8113/43/25/255203.
- T. M. Atanackovic, B. N. Novakovic, E. Basara, On the optimal shape of a compressed column. Theoret. Appl. Mech., 37, No.1, pp. 37-48 (2010).
- N. M. Grahovac, M. M. Zigic and D. T. Spasic (2010), "On impact scripts with both fractional and dry friction type of dissipation", Proceedings of FDA'10. The 4th IFAC Workshop Fractional Differentiation and its Applications. Badajoz, Spain, October 18-20, 2010 (Eds: I. Podlubny, B. M. Vinagre Jara, YQ. Chen, V. Feliu Batlle, I. Tejado Balsera). ISBN 9788055304878, Article No FDA10_142
- D. V. Dankuc, N. I. Kovincic and D. T. Spasic (2010), "A new model for middle ear structures with fractional type dissipation pattern", Proceedings of FDA'10. The 4th IFAC Workshop Fractional Differentiation and its Applications. Badajoz, Spain, October 18-20, 2010 (Eds: I. Podlubny, B. M. Vinagre Jara, YQ. Chen, V. Feliu Batlle, I. Tejado Balsera). ISBN 9788055304878, Article No FDA10_156
- N. M. Grahovac, M. M. Zigic, (2010), Modelling of the hamstring muscle group by use of fractional derivatives, Computers and Mathematics with applications, Vol 59, Issue 5, pp. 1695 - 1700, ISSN 0898-1221.
- I. Kovacic, Z. Rakaric, On the Motion of Certain Non-Conservative Oscillators with a Purely Non-Linear Restoring Force, XXII Conference of Noise and Vibration, Nis, 2010.
- I. Kovacic, Z. Rakaric, Higher approximations for Motion for Conservative Oscillators with a Fractional-order Restoring Force; Non-Simultaneous and Simultaneous Variational Approuch, IV Europen Conference on Computational Mechanics ECCM, Paris France May 16-21, 2010.
- Z. Rakaric and M. Zukovic, Iteration method solution for oscillators with sign(x)Abs(x)^alfa elastic force, 2th International Congress of Serbian Society of Mechanics, Palic (Subotica), Serbia, 1-5 June 2009.
- Vujanoviæ B.D. and Spasiæ D.T. (2009): "Optimization Methods - Part I: Applied Calculus of Variations with Elements of Analytical Mechanics - Part II: Fundamentals of Optimal Control Theory", Novi Sad University Press, Novi Sad, (book - Third, revised edition in Serbian).
- R. Maretić, Solved problems in Strength of Materials, FTN Press, Novi Sad, ISBN 978-86-7892-175-9, p. 427, (in Serbian), 2009.
- Valentin B. Glavardanov and Ratko B. Maretic: Stability of a twisted and compressed clamped rod, Acta Mechanica, Pages 17-33, Volume 202, Numbers 1-4 / January, 2009
- Valentin B. Glavardanov, Ratko B. Maretic, Nenad M. Grahovac: Buckling of a twisted and compressed rod supported by Cardan joints European Journal of Mechanics - A/Solids, Volume 28, Issue 1, January-February 2009, Pages 131-140
- D. T. Spasiæ and V. B. Glavardanov, "Does generalized elastica lead to bimodal optimal solutions?", International Journal of Solids and Structures, (2009), 46, 14-15, 2939-2949
- N. M. Grahovac, Generalized Zener model in the analysis of free vibration of a viscoelastic oscillator, 2nd International Congress of Serbian Society of Mechanics, Palic: Serbian Society of Mechanics, 01-05 June, 2009, pp. 145-153.
- M. M. Zigic, Viscoelastic response of the human hamstring muscle during a ramp-and-hold type of experiment, 2nd International Congress of Serbian Society of Mechanics, Palic: Serbian Society of Mechanics, 01-05 June, 2009, pp. 165-173, UDK: 531/534(082), ISBN 978-86-7892-173-5.
- S, Djakoviæ, S. Simiæ (2009), A Note on Stability of Hovering Magnetic Top, Proceedings IConSSM 2009 - 2nd International Congress of Serbian Society of Mechanics, Paliæ (Subotica), 1-5 June 2009, pp. A-10:1-9.(ISBN 978-86-7892-173-5)
- S. Simic, D. Madjarevic - Stability and Bifurcation Analysis of Hyperbolic Traffic Flow Model, 2nd International Congress of Serbian Society of Mechanics (IConSSM2009), B-07:1-6
- Proceedings IConSSM 2009 - 2nd International Congress of Serbian Society of Mechanics, Pali? (Subotica), 1-5 June 2009, T. Atanackovic, D. Spasic, S. Simic (Editors) ISBN 978-86-7892-173-5
- G. Mitic, Dj. Jurisic, M. Scekic, D. Spasic, M. Petkovic, B. Jakovljevic, Z.D. Jelicic, P14 Correlation between the low molecular weight heparin prophylactic dose and the plasma levels of anti Xa activity in pregnant women Page S143, Thrombosis Research, Volume 123, Supplement 2, Pages S1-S165 (2009) Papers and Abstracts of 3rd International Symposium on Women's Health Issues in Thrombosis and Haemostasis, Prague, Czech Republic, 0206-0208 Edited by Benjamin Brenner and Ian A. Greer
- L. Cveticanin, Ninety years of Duffing's equation, Symp. Beseda o mehanici, Booklet of Abstracts, Beograd, March 28, 2009 (s. 29-30).
- I. Kovacic, Z. Rakaric, L. Cveticanin, On the motion of the oscillators with a fractional-order restoring force, 2nd International Congress of Serbian Society of Mechanics, 1-5 June, 2009, Palic, Proc. 91-97.
- L. Cveticanin, Dynamics of body separation - Analytical procedure, Nonlinear Dynamics, Vol.55, Issue 3, 2009, 269-278.
- L. Cveticanin, Application of homotopy-perturbation to non-linear partial differential equations, Chaos, Solitons and Fractals, Vol.40, 221-228, 2009.
- M. Zukovic, L. Cveticanin, Chaos in non-ideal mechanical system with clearance, Journal of Vibration and Control, Vol.15, N0.8, 1229-1246, 2009.
- I. Kovacic, L. Cveticanin, The effects of strong cubic non-linearity on the existence of periodic solutions of the Mathieu-Duffing equation, JAM, Vol.76, Issue 5, Sept. 2009. 054501, 1-3.
- L.Cveticanin, Oscillator with fraction order restoring force, Journal of Sound and Vibration, Vol.320, 2009, 1064-1077.
- L. Cveticanin, M. Zukovic, Melnikov's criteria and chaos in systems with fraction order deflection, Journal of Sound and Vibration, Vol.326, 2009, 768-779.
- L. Cveticanin, The approximate solving methods for the cubic Duffing equation based on the Jacobi elliptic functions, International Journal of Nonlinear Sciences and Numerical Simulation, Vol.10, No.11-12, 2009, 1491-1516.
- L. Cveticanin, Oscillator with strong quadratic damping force, Publications de L'Institut Mathematique, Nouvelle serie, tome 85 (99) (2009) 119-130.
- L. Cveticanin, Nonlinear Vibrations and Deterministic Chaos, VIPSI 2009, Belgrade, 3-4 April, 2009.
- L. Cveticanin, Chaos in Duffing's type system with fractional-order term, Int. Conf. Chaotic Modeling and Simulation, Chaos 2009, Editor C. H. Skiadas, 1-5 June 2009, Chania, Crete, Greece, Book of Abstracts, 16.
- S. S. Simiæ, "Shock structure in continuum models of gas dynamics: stability and bifurcation analysis", Nonlinearity, (2009), 22, 1337-1366
- T.M. Atanackovic, S. Konjik, S. Pilipovic, S. Simic (2009), Variational problems with fractional derivatives: Invariance conditions and Nöther's theorem, Nonlinear Analysis: Theory, Methods and Applications, 71, pp. 1504-1517.
- T. Ruggeri, S. Simic (2009), Average temperature and Maxwellian iteration in multitemperature mixtures of fluids, Physical Review E, 80(2), 026317, pp. 1-9
- T. M. Atanackovic, S. Pilipovic, D. Zorica: Time distributed order diffusion-wave equation Part I: Voltera type equation. Proc. of the Royal Society London. Ser. A. (2009) doi:10.109 8 /rspa.2008.0445 (R51a).
- T. M. Atanackovic, S. Pilipovic, D. Zorica: Time distributed order diffusion-wave equation Part II: Applications of the Laplace and Fourier transformations. Proc. of the Royal Society London. Ser. A. (2009) doi:10.1098/rspa.2008.0446 (R51a)
- G. Mitiæ, Lj. Povazan, R. Laziæ, D. T. Spasiæ and M. Maticki-Sekuliæ, "Deficiency of the natural anticoagulant proteins in women with pregnancy related venous thromboembolism", Medical Review, (2009), LXII, 1-2, 53-62
- T.M. Atanackovic, S. Pilipovic, D. Zorica, Existence and calculation of the solution to the time distributed order diffusion equation. Physica Scripata (2009).
- Zukovic,M., Cveticanin,L., Chaos in non-ideal mechanical system with clearance, Journal of Vibration and Control, 2009, (doi:10.1177/1077546308091216).
- B.N. Novakovic, T.M. Atanackovic, Optimal shape of a heavy elastic rod loaded with a tip concentrated force against buckling. International Journal of Structural Stability and Dynamics Vol.9, No.2 , 1-8 (2009).
- T.M. Atanackovic, Ljubica Oparnica, S. Pilipovic, Distributional framework for solving fractional differential equations. Integral Transforms and Special Functions 20 215-222 (2009).
- N. M. Grahovac, M. M. Zigic, (2009) Modelling of the hamstring musle group by use of fractional derivatives, Computers and Mathematics with applications, (accepted)
- T.M Atanackovic, B. Stankovic, On a generalized wave equation in non-local elasticity. Acta Mechanica, DOI 10.1007/s00707-008-0120-9 (2008).
- T.M. Atanackovic, Ljubica Oparnica, S. Pilipovic, Semilinear ordinary differential equation coupled with distributed order fractional differential equation. arXiv
- S.S. Simic (2008), A Note on Shock Profiles in Dissipative Hyperbolic and Parabolic Models, Publications de l'Institut Mathématique, Nouvelle série, 84 (98), pp. 97-107
- S. Simic, T. Ruggeri (2008), Hyperbolic multi-temperature model of gaseous mixtures - continuous shock structure and limiting behaviour, 3rd Serbian-Greek Symposium Recent Advances in Mechanics - Book of Abstracts, Novi Sad, Serbia, 15-17 September 2008, pp. 45-46
- S. Simic (2008), Hyperbolic Multi-Temperature Model for Mixtures of Euler Fluids, WASCOM 2007 - 14th Conference on Waves and Stability in Continuous Media, Singapore: World Scientific, pp. 520-529, ISBN 978-981-277-234-3
- S. Simić and R. Maretić, Fundamentals of Mechanics, FTN Press, Novi Sad, p. 274, (in Serbian), 2008.
- T.M. Atanackovic, B. Stankovic, On a numerical scheme for solving differential equations of fractional order. Mechanics Research Communications 35 429-438 (2008).
- B. Stankovic, T. M. Atanackovic, Generalized solutions of an equation with fractional derivatives. European. Journal of Applied Mathematics (2008) doi:10.1017/S095 679250800 7778
- V. D. Djordjevic, T. M. Atanackovic, Similarity solutions to nonlinear conduction and Burgers/Korteweg-deVries fractional equations. Journal of Computational and Applied Mathematics. (2008) doi:10.1016/j.cam.2007.12013.
- T. M. Atanackovic, A. P. Seyranian, Application of Pontryagin's principle to bimodal optimization problems. Struct Multidisc Optim. vol.37, 1-12. Dio 10.1007/s00158-007-0211-6.
- T. M. Atanackovic, S. Konjik, S. Pilipovic, Variational problems with fractional derivatives: Euler-Lagrange equations. J. Phys. A: Math. Theor. 41, 095201 (2008). Doi:10.1088/1751-8113/41/9/095201.
- Lj. M. Petrovic, T. M. Atanackovic, A model for shrinkage strain in photo polymerization of dental composites. Dental Materials, 24, 556-560 (2008).
- R. Maretic and V. Glavardanov: Impact of mounting with an overlap on vibration and stability of a rotating annular plate. Journal of Sound and Vibration, 2008, 313, 308- 324.
- Dj. Djukic, L. Cveticanin, Statika, Fakultet tehnickih nauka u Novom Sadu, Edicija tehnicke nauke - udzbenici br.210, Novi Sad, 2008.
- L. Cveticanin, Dj. Djukic, Dynamic properties of a body with discontinual mass variation, Nonlinear Dynamics, Vol.52, No.3, 249-261, 2008.
- L. Cveticanin, Analyses of oscillators with non-polynomial damping terms, Journal of Sound and Vibration, Vol.317, 866-882, 2008.
- R. Maretic, V. Glavardanov and D. Radomirovic: Asymmetric vibrations and stability of a rotating annular plate loaded by a torque. Meccanica, 2007, 42, 537- 546.
- T. M. Atanackovic, Y. Huo, Z. Jelicic, I. Mueller, Phase diagrams modified by interfacial penalties. Theoret. Appl. Mech., 34, 249-288 (2007).
- T. M. Atanackovic, B. Stankovic, On the lateral deformation od an elastic beam with step change in cross-section and arbitrary transversal loading. Int. J. Dynamical Systems and Differential Equations, 1, No 2 139-146 (2007).
- T. M. Atanackovic, Optimal Shape of a Rotating Rod with Unsymmetrical Boundary Conditions. Journal of Appl. Mechanics (transactions of ASME) 74, 1234-1238 (2007).
- T. M. Atanackovic, B. Stankovic, On a class of differential equations with left and right fractional derivatives. Z. Angew. Math. Mech. (ZAMM) 87, 537-546 (2007).
- T. M. Atanackovic, Optimal shape of an Elastic rod in flexural-torsional buckling. Z. Angew. Math. Mech. (ZAMM) 87, 399-405 (2007).
- T. M. Atanackovic, B. Stankovic, On a Differential Equation with left and and right fractional derivatives. Fractional Calculus and Applied Analysis 10, 138-150 (2007).
- T. M. Atanackovic, B. S. Baclic, More on the Problem and the Solution of the Optimal Shape of a Javelin. Studies in Applied Mathematics, 119, 173-189 (2007)
- Zukovic, M. and Cveticanin, L., Chaotic Responses in a Stable Duffing System of Non-ideal Type, Journal of Vibration and Control, 2007, Vol. 13, No. 6, str. 751- 767, ISSN 10775463.
- T. Ruggeri, S. Simić (2007), On the Hyperbolic system of a mixture of Eulerian fluids: a comparison between single- and multi-temperature models, Mathematical Methods in the Applied Sciences, 30, pp. 827-849.
- T. M. Atanackovic, Optimal Shape of a strongest inverted column. Journal of Computational and Applied Mathematics, 203, 209-218 (2007)
- T. M. Atanackovic, Ljubica Oparnica and S. Pilipovic, On a nonlinear distributed order fractional differential equation. J. Math. Anal. Applications, 328, 590-608 (2007)
- Z. D. Jelicic, T. M. Atanackovic, Optimal shape of a vertical rotating column. International Journal of Non-Linear Mechanics 42, 172-179 (2007)
- T. M. Atanackovic, S. Pilipovic, D. Zorica, Diffusion wave equation with two fractional derivatives of different order. J. Phys. A: Math. Theor. 40 (2007)
- V. D. Djordjevic, T. M. Atanackovic, On the Application of Fractional Calculus in Mechanics. Plenary Lecture. Proceedings of the 1st International Congress of Serbian Society of Mechanics, 29-44 (2007)
- T. Ruggeri, S. Simić (2007), Mixture of Gases with Multi-temperature: Maxwellian Iteration, Proceedings of workshop Asymptotic Methods in Non Linear Wave phenomena in honour of Antonio Greco; Mondello (PA), 5-7 giugno 2006. World Scientific, Singapore.
- T. Ruggeri, S. Simić (2007), Mixture of Gases with Multi-temperature: Identification of a Macroscopic Average Temperature, Memorie dell'Accademia delle Scienze, Lettere ed Arti di Napoli. Proceedings of workshop Mathematical Physics Models and Engineering Sciences in honour of Pasquale Renno; Napoli 22-23 giugno 2006. Liguori Editore - Napoli (2007).
- S. Simić T Ruggeri (2007), Shock Structure in a Hyperbolic Mixture of Binary Mixture of Non-Reacting Gases, Proceedings of 1st International Congress of Serbian Society of Mechanics, 11-13th April 2007, Kopanoik, Serbia, Eds. D. Šumarac and D. Kuzmanović.
- T. Atanackovic, S. Konjik, S. Pilipovic, S. Simic (2007), Variational Problems with Fractional Derivatives: Euler-Lagrange Equations and Invariance Conditions, MM-VII Symmetries and Mechanics - Book of Abstracts, Novi Sad, 24-27 September 2007
- R. Maretić, Solved problems in Kinematics, Second edition, FTN Press, Novi Sad, 978-86-7892-053-0, p. 211, (in Serbian), 2007.
- M. M. Zigiæ, N. M. Grahovac and D. T. Spasiæ, A simplified earthquake dynamics of a column like structure with fractional type of dissipation, Proceedings of 1st International Congress of Serbian Society of Mechanics, 11-13th April 2007, Kopaonik, Serbia, Eds. D. Sumarac and D. Kuzmanoviæ.
- N. M. Grahovac, M. M. Zigiæ, and D. T. Spasiæ, On multiple impacts with fractional type of dissipation, Proceedings of 1st International Congress of Serbian Society of Mechanics, 11-13th April 2007, Kopaonik, Serbia, Eds. D. Sumarac and D. Kuzmanoviæ.
- D. T. Spasiæ and I. M. Mitiæ, A new model for biomechanics of soft tissue in cardiovascular systems, Proceedings of 1st International Congress of Serbian Society of Mechanics, 11-13th April 2007, Kopaonik, Serbia
- L. Cveticanin, G.M. Abd El-Latif, A,M, El-Naggar, G.N. Ismail, Periodic solution of the generalized Rayleigh equation, Journal of Sound and Vibration, Vol.318, 580-591, 2008.
- L. Cveticanin, Stability of motion of the cam-follower system, Mechanism and Machine Theory, Vol.42, No.9, 2007, 1238-1250.
- L. Cveticanin, I. Kovacic, On the dynamics of bodies with continual mass variation, Trans ASME, Journal of Applied Mechanics, Vol.74, 2007, 810-815.
- M. Zukovic, L. Cveticanin, Chaotic responses in a stable Duffing system of non-ideal type, Journal of Vibration and Control, Vol.13, No.6, 751-767, 2007.
- I. Kovacic, L. Cveticanin, On the influence of strong cubic non-linearity to the existence of periodic solutions of the Mathieu-Duffing equation, 1st International Congress of Serbian Society of Mechanics, 10-13 april, 2007, Kopaonik, Proc. 91-97.
- L. Cveticanin, Vibrations of cam-follower system, International IFNA-ANS Journal, Problems of nonlinear analysis in engineering systems, No.2 (28), vol.13, 2007, 61-73.
- L. Cveticanin, Particle separation from a four-particle-system, European Journal of Mechanics - A/Solids, Volume 26, Issue 2, March-April 2007, Pages 270-285.
- L. Cveticanin, I. Kovacic, Parametrically excited vibrations of the oscillator with strong cubic negative non-linearity, Journal of Sound and Vibration, Vol.304, No.1-2, 201-212, 2007.
- L. Cveticanin, Dynamics of the System with Discontinual Mass Variation, Invited Lecture, 1st International Congress of Serbian Society of Mechanics, 10-13 April, 2007, Kopaonik, Proc. 277-283.
- L. Cveticanin, Particle separation from a four-particle-system, European Journal of Mechanics - A/Solids, Volume 26, Issue 2, March-April 2007, Pages 270-285.
- L. Cveticanin, I. Kovacic, Parametrically excited vibrations of the oscillator with strong cubic negative non-linearity, No. JSV-D-06-00909R2, Journal of Sound and Vibration, accepted on 19th Feb. 2007.
- L. Cveticanin, Dj. Djukic, "Dynamic properties of a body with discontinual mass variation" NODY227R1, Nonlinear Dynamics, 19th April 2007.
- T. M. Atanackovic, B. Stankovic, Distribution-valued functions and their applications. Integral Transforms and Special Functions, 17, 115-118 (2006).
- B. Stankovic, T. M. Atanackovic, Generalized solutions to a linear discontinuous differential equation. J. Math. Anal. Applications, 324, 1462-1469 (2006).
- Z. D. Jelicic, T. M. Atanackovic, On an optimization problem for elastic rods. Structural and Multidisciplinary Optimization, 32, 59-64 (2006).
- T. M. Atanackovic, Optimal shape of column with own weight: bi and single modal optimization. Meccanica 41, 173-196 (2006).
- T. M. Atanackovic and B. N. Novakovic, Optimal Shape of an elastic column on elastic foundation. European J. Mechanics, A/Solids, 25, 154-165 (2006).
- Z. Srdjevic, L. Cveticanin, Prevention of the bad vibration influence on a forklift driver based on vibration measurements, 5th World Congress of Biomechanics, Munich, Germany, S.168, 29 July - 04 August 2006.
- L. Cveticanin, Homotopy-perturbation method for pure non-linear differential equation, Chaos, Solitons and Fractals, Vol.30, 2006, 1221-1230..
- L. Cveticanin, Stability of motion of the cam-follower system, Mechanism and Machine Theory, accepted on 11th August 2006.
- L. Cveticanin, I. Kovacic, On the dynamics of bodies with continual mass variation, Trans ASME, Journal of Mechanics, accepted on 5th September 2006.
- Kovacic I., Rakaric Z, Statics I, University of Novi Sad, Faculty of Tecnical Sciences, 2006. (in Serbian)
- Kovacic I., Rakaric Z, Statics II, University of Novi Sad, Faculty of Tecnical Sciences, 2006. (in Serbian)
- Z. Rakaric, M. Zukovic, Subharmonic Oscillation in a Non - Ideal Mechanical System, 1st Internacional Congress of Serbian Society of Mechanics, 10-13 April 2007, Kopaonik.
- M. Zukovic, Z. Rakaric, Chaos in Nonideal Mechanical Systems, 25th Congress of Theoretical and Applied Mechanics 1-3 jun Novi Sad 2005.
- M. Zukovic, Z. Rakaric, Steady State Vibration of Mechanical System with Electric Motor and Nonlinear Spring, Iternational Conference on Computational Mechanics-CM 04 Beograd 2004.
- M. Zukovic, D. Radomirovic, Z. Rakaric, Nelinearne oscilacije u mehanickim sistemima sa zazorom, International Scientific Conference Flexible Technologies - MMA Novi Sad 2003.