The buckling behavior of functionally graded carbon nanotube-reinforced composite (FG-CNTRC) plates resting on Winkler-Pasternak elastic foundations under in-plane loads for various temperatures is investigated using element-free Galerkin (EFG) method based on first-order shear deformation theory (FSDT). The modified shear correction factor is used based on energy equivalence principle. Carbon ...

The novelty of the present work is to study simultaneous influence porosities and partial Pasternak foundation support on dynamics functionally graded (FG) beams carrying a moving load. are made from an open-cell steel foam with symmetric asymmetric porosity distributions in thickness direction. Based refined third-order shear deformation theory, two-node beam element ten degrees freedom derive...

Gabor Karsai, Gautam Biswas, Sriram Narasimhan, Tal Pasternak, and Tivadar Szemethy Institute for Software Integrated Systems Vanderbilt University PO Box 1829 Station B Nashville, TN 37235,USA {gabor,biswas,nsriram,tal.pasternak,tivadar}@vuse.vanderbilt.edu Gabor Peceli, Gyula Simon, and Tamas Kovacshazy Department of Measurement and Information Systems Technical University of Budapest, H-1521...

R. Ta, A. Li, M. Suchy, R. Hudson, S. Pasternak, and R. Bartha Imaging Research Group, Robarts Research Institute, London, Ontario, Canada, Medical Biophysics, University of Western Ontario, London, Ontario, Canada, Chemistry, University of Western Ontario, London, Ontario, Canada, Molecular Brain Research Group, Robarts Research Institute, London, Ontario, Canada, Clinical Neurological Science...

In the present paper, a novel unconstrained higher-order theory (UCHOT) is applied to analyse free vibration of cylindrical sandwich shells with nanocomposite face sheets reinforced graphene platelets. UCHOT considers shear and thickness deformations. It assumed that cylinder includes soft core which embedded between functionally graded platelets composites (FG-GPLRC). FG-GPLRC sheet consists s...

In this study, the effects of laser light on heat transfer a thin beam heated by an applied current and voltage are investigated. Laser heating pulses simulated as endogenous sources with discrete temporal properties. The conduction equation is developed using energy conservation modified Moore–Gibson–Thompson (MGT) flow vector. Thermal structural analysis Euler–Bernoulli microbeams provided su...

The work of a reinforced concrete beam lying on an elastic foundation is considered, the deformation characteristics which are described by model with two Vlasov-Pasternak bed coefficients. coefficients considered as stationary random normally distributed functions x coordinate. Strength concrete: cube strength and tensile assumed to be variables Gaussian probability density distributions. conc...