Results 21 to 30 of about 3,228,264 (291)
State and Force Estimation on a Rotating Helicopter Blade through a Kalman-Based Approach
Sensors, 2020 The interaction between the rotating blades and the external fluid in non-axial flow conditions is the main source of vibratory loads on the main rotor of helicopters.
Roberta Cumbo +4 more
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Journal of Materials Research and Technology, 2023 The constitutive model plays a decisive role in the accuracy and reliability of the simulation results. Because the material flow characteristics obtained by the traditional experimental method are difficult to describe thermoplastic deformation behavior
Zichuan Zou +5 more
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Identification of aquifer heterogeneity through inverse methods
Comptes Rendus. Géoscience, 2022 The paper underlines the contributions of Ghislain de Marsily (GdM) to the identification of aquifers heterogeneity using inverse methods mainly for modeling subsurface flow. Inverse methods require an objective function to express the goodness of fit of
Ackerer, Philippe +2 more
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PARAMETRIC IDENTIFICATION OF DIFFERENTIAL-DIFFERENCE MODELS OF HEAT TRANSFER IN ONE-DIMENSIONAL BODIES BASED ON KALMAN FILTER ALGORITHMS [PDF]
Научно-технический вестник информационных технологий, механики и оптики, 2020 The paper considers the solution of the inverse heat conduction problem by parametric identification of differentialdifference models of heat transfer in one-dimensional bodies.
Nikolay V. Pilipenko +3 more
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Model Reference Gaussian Process Regression: Data-Driven State Feedback Controller
IEEE Access, 2023 This paper proposes a data-driven state feedback controller that enables reference tracking for nonlinear discrete-time systems. The controller is designed based on the identified inverse model of the system and a given reference model, assuming that the
Hyuntae Kim, Hamin Chang
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Comparison between 2D and 3D fiber-matrix debonding simulation for inverse identification of interface fracture properties [PDF]
Journal of Theoretical, Computational and Applied MechanicsFiber-matrix debonding in single fiber specimen is studied experimentally and numerically based on the coupled criterion for which various 2D and one 3D configurations are used.
Hugo Girard +5 more
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Chinese Journal of Mechanical Engineering, 2022 The inverse problem analysis method provides an effective way for the structural parameter identification. However, uncertainties wildly exist in the practical engineering inverse problems.
Lixiong Cao, Jie Liu, Cheng Lu, Wei Wang
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Acta Acustica, 2021 A time domain approach based on the least mean square (LMS) algorithm is applied to reconstruct the source amplitude and source distribution on a plate. For this a numerical experiment is established.
Kropp Wolfgang +3 more
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Damage identification using inverse methods [PDF]
Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, 2006 This paper gives an overview of the use of inverse methods in damage detection and location, using measured vibration data. Inverse problems require the use of a model and the identification of uncertain parameters of this model. Damage is often local in nature and although the effect of the loss of stiffness may require only a small number of ...
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Inverse problems and material identification in tissue biomechanics [PDF]
Journal of the Mechanical Behavior of Biomedical Materials, 2013 This special issue follows the Euromech534 colloquium which was organized in Saint-Etienne (France) from 29th to 31st May 2012 on the topic "Advanced Experimental Approaches and Inverse Problems in Tissue Biomechanics". The objective of the colloquium was to foster the interaction and networking of those working in the general area of mechanics applied
Avril, Stéphane +2 more
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