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Now showing items 31-40 of 44
First passage of stochastic fractional derivative systems with power-form restoring force
(Pergamon-Elsevier Science Ltd, Oxford, 2015)
In this paper, the first-passage failure of stochastic dynamical systems with fractional derivative and power-form restoring force subjected to Gaussian white-noise excitation is investigated. With application of the ...
Determining optimal manufacturing order quantity by the method of monitoring production cycle time in small and medium enterprises
(25th International EurOMA Conference : book of abstracts, Budapest, Hungary, 24-26 June 2018, 2018)
Chaotic fruit fly optimization algorithm
(Elsevier, Amsterdam, 2015)
Fruit fly optimization algorithm (FOA) is recently presented metaheuristic technique that is inspired by the behavior of fruit flies. This paper improves the standard FOA by introducing the novel parameter integrated with ...
Novel fractal analysis of nanograin growth in BaTiO3 thin film
(Elsevier Science Sa, Lausanne, 2020)
The grain size and the ferroelectric morphology are the two most important factors in the research and development of advanced dielectric devices. It is important to synthesize nanostructures in order to achieve optimal ...
Active vibration control of smart composite plates using optimized self-tuning fuzzy logic controller with optimization of placement, sizing and orientation of PFRC actuators
(Academic Press Ltd- Elsevier Science Ltd, London, 2019)
This paper deals with optimization of the sizing, location and orientation of the piezo-fiber reinforced composite (PFRC) actuators and active vibration control of the smart composite plates using particle-swarm optimized ...
The brachistochronic motion of a wheeled vehicle
(Springer, Dordrecht, 2017)
The paper considers the brachistochronic motion of a wheeled vehicle on a horizontal plane surface. The objective is to transfer the vehicle from the specified initial position with given initial kinetic energy to the ...
Assessment of corroded API 5L X52 pipe elbow using a modified failure assessment diagram
(Elsevier Sci Ltd, Oxford, 2021)
Pipe elbows (bends) are considered critical pressurized components in the piping systems and pipelines due to their stress intensification and the effect of bend curvature. They are prone and hence more exposed to different ...
Failure analysis of a special vehicle engine connecting rod
(Pergamon-Elsevier Science Ltd, Oxford, 2017)
This paper presents failure analysis of the connecting rod used in a 12-cylinder diesel engine set on a special vehicle. The fracture of the connecting rod occurred during the engine test in laboratory conditions. Chemical ...
Fractal frontiers in microelectronic ceramic materials
(Elsevier Sci Ltd, Oxford, 2019)
The world's perennial need for energy and microelectronic miniaturization brings with it a broad set of technological and scientific challenges. Materials characterized by precise microstructural architectures based on ...
Toward improved PVDF-BaTiO3 composite dielectrics: mechanical activation of the filler versus filler content
(IOP Publishing Ltd, 2023)
Barium titanate (BT) perovskite particles were surface modified by means of mechanical treatment and used as inorganic component in polyvinylidene fluoride (PVDF) based composites. The changes in electrical properties of ...