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Front Page Theoretical and Applied MechanicsPublisher: Serbian Society of Mechanics and Mathematical Institute of the Serbian Academy of Sciences and Arts, BeogradISSN: 1450-5584Issue: 50_2Date: 2023Journal Homepage
 

Foreword  
Vladimir Dragović  
Properties of operator constitutive relations in mechanics of deformable solid 103 - 115
Dimitri V. Georgievskii  
AbstractKeywords: constitutive relation; operator; material function; tangent module; tangent pliability; soft (hard) characteristics; rheonomous and scleronomous media; composite; non-local medium; isotropic tensor functionMSC: 74A20; 74B20DOI: https://doi.org/10.2298/TAM230719008G
Periodic wave propagation in nonlocal beams resting on a bilinear foundation 117 - 131
Valeria Settimi and Stefano Lenci  
AbstractKeywords: wave propagation; bilinear foundation; nonlocal theory; Euler-Bernoulli beam; single waveMSC: 74J30DOI: https://doi.org/10.2298/TAM231124013S
WMLES of flows around small-scale propellers -- estimating aerodynamic performance and wake visualization 133 - 144
Jelena Svorcan  
AbstractKeywords: UAV propeller; WMLES; wake; aerodynamic performance; hoverMSC: 76-10; 76F65DOI: https://doi.org/10.2298/TAM231012010S
Secondary flows of Prandtl's second kind. Mechanism of formation and methods of prediction 145 - 157
Nikolay Nikitin  
AbstractKeywords: turbulent flows; secondary flows of Prandtl's 2nd kind; Navier-Stokes equations; direct numerical simulationsMSC: 76F65; 76F40DOI: https://doi.org/10.2298/TAM231005008N
Nonlinear evolution of water waves and their dispersion relation in coastal waters 159 - 169
Teodor Vrećica and Yaron Toledo  
AbstractKeywords: water waves; dispersion; nonlinear interactionsMSC: 76B15DOI: https://doi.org/10.2298/TAM231025012V
Realization of the brachistochronic motion of Chaplygin sleigh in a vertical plane with an unilateral nonholonomic constraint 171 - 183
Aleksandar M. Obradović, Oleg Yu. Cherkasov, Luka N. Miličić and Slaviša Salinić  
AbstractKeywords: Chaplygin sleigh; maximum principle; unilateral nonholonomic constraint; analytical solutionsMSC: 70E18; 70Q05; 49N90DOI: https://doi.org/10.2298/TAM231017011O
Analytical and numerical analysis of nonisothermal compressible rarefied gas flow between parallel plates 185 - 204
Petar V. Vulićević, Snežana S. Milićev and Nevena D. Stevanović  
AbstractKeywords: analytical solutions; perturbation methods; rarefied gas flow; slip flow; continuum flow; nonisothermal; compressibleMSC: 76N15; 76P99DOI: https://doi.org/10.2298/TAM231017011V
The problem of acceleration in the dynamics of a double-link wheeled vehicle with arbitrarily directed periodic excitation 205 - 221
Evgeniya Mikishanina  
AbstractKeywords: acceleration; dynamics; wheeled vehicle; periodic excitation; nonholonomic constraint; Poincaré transformationMSC: 37J60; 70F10DOI: https://doi.org/10.2298/TAM230831009M
 




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