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Dynamic analysis of a deployable/retractable damped cantilever beam
Deployable/retractable damped cantilever beams are a class of time-varying parametric structures which have attracted considerable research interest...
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Flexural wave bandgap properties of phononic crystal beams with interval parameters
Uncertainties are unavoidable in practical engineering, and phononic crystals are no exception. In this paper, the uncertainties are treated as the...
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On a Solvability to the Problem with Parameter for Differential-Algebraic Equations
AbstractA problem of solvability with parameter for a differential-algebraic equation is considered. For solving the problem is applied Weierstrass...
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Learning 3D Design Applied to the Recovery of Historical Aeronautical Heritage
The learning of industrial design programs allows multiple applications in practice. For more than 15 years, one of the work lines of the Department...
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Parallelization strategies for resolved simulations of fluid-structure-particle interactions
Fluid-structure-particle interactions in three spatial dimensions happen in many environmental and engineering flows. This paper presents the...
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Nonlinear dynamics of a circular curved cantilevered pipe conveying pulsating fluid based on the geometrically exact model
Due to the novel applications of flexible pipes conveying fluid in the field of soft robotics and biomedicine, the investigations on the mechanical...
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Coupled Simulation of Gasdynamic and Elastoplastic Phenomena in a Material under the Action of an Intensive Energy Flux
AbstractA complex computer model of thermomechanical phenomena and a technique for end-to-end modeling of processes occurring in a solid material...
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On Hierarchical Compensation Based Active Disturbance Rejection Control for ACMM Problem of Spacecraft
The attitude control and momentum management (ACMM) problem is quite fundamental for many spacecrafts including space stations, sky laboratories and...
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Computational Design and Fabrication Strategy for Topology Optimization of Spiral Staircase Using Metal Wire Arc Additive Manufacturing
The study presents the integration of Topology Optimization (TO) as a design strategy and Wire Arc Additive Manufacturing (WAAM) as a fabrication...
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Assessment of a Wall Distance Free Transition Model Based on the Laminar Kinetic Energy in a Discontinuous Galerkin Solver
Next generation solvers for Computational Fluid Dynamics (CFD) will be based on innovative numerical schemes and models. Where, the greater accuracy...
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A Pareto Front Numerical Reconstruction Strategy Applied to a Satellite System Conceptual Design
A satellite system conceptual design problem is addressed in this work. A multi-objective parametric optimization problem is formulated and...
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Generalized Model Representation of the Thermal Shock Theory
AbstractThis article considers the open problem of the thermal shock theory in terms of a generalized model of dynamic thermoelasticity under...
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Overview
Dynamic optimization emerged as a distinct field of research in the late 1950’s, to address new kinds of optimization problems, in aerospace,...
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Numerical Investigation of the Flow and Heat Transfer in Convergent Swirl Chambers
Confined swirling flows are a promising technique for cooling applications since they achieve high heat transfer rates. In such systems, however, an...
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Description of inverse energy cascade in homogeneous isotropic turbulence using an eigenvalue method
A description of inverse energy cascade (from small scale to large scale) in homogeneous isotropic turbulence is introduced by using an eigenvalue...
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Vibration of fluid-conveying pipe with nonlinear supports at both ends
The axial fluid-induced vibration of pipes is very widespread in engineering applications. The nonlinear forced vibration of a viscoelastic...
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Sensitivity-Driven Experimental Design to Facilitate Control of Dynamical Systems
Control of nonlinear dynamical systems is a complex and multifaceted process. Essential elements of many engineering systems include high-fidelity...
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Enhancing Stability in Autonomous Control Systems Through Fuzzy Gain Scheduling (FGS) and Lyapunov Function Analysis
Traditional control methods may struggle to adapt to the nonlinear and uncertain characteristics in Autonomous Vehicle Control. In recent years,...
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The quaternion beam model for hard-magnetic flexible cantilevers
The recently developed hard-magnetic soft (HMS) materials manufactured by embedding high-coercivity micro-particles into soft matrices have received...