Inverse Identification of Temperature-Dependent Thermal Properties Using Improved Krill Herd Algorithm
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DOI: 10.1007/s10765-018-2442-8
Abstract: A novel intelligent algorithm, krill herd (KH), is firstly introduced to solve the inverse identification of temperature-dependent thermal properties of materials. To promote the searching ability and accelerate the convergence velocity, three improved KH (IKH)… read more here.
Keywords: dependent thermal; temperature dependent; thermal properties; inverse identification ... See more keywords
Inverse identification of the work hardening law from circular and elliptical bulge tests
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DOI: 10.1016/j.jmatprotec.2019.116573
Abstract: Abstract An inverse identification strategy is proposed to characterize the hardening behaviour of metal sheets up to high strains, regardless of the material anisotropy. The Levenberg-Marquardt method is used to minimize the gap between the… read more here.
Keywords: bulge tests; circular elliptical; elliptical bulge; work hardening ... See more keywords
A semi-analytical model for inverse identification of cyclic material data from measured forces during roller levelling
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DOI: 10.1016/j.promfg.2019.02.157
Abstract: Abstract The process of roller levelling is essential to ensure flatness of sheet metals and to reduce residual stresses within the material. Besides process parameters like machine geometry and roll positions, the process is sensitive… read more here.
Keywords: inverse identification; semi analytical; model; material ... See more keywords
Reliability of Hybrid Inverse Identification Based on Stereo-DIC Measurements to Assess HIPS Hyperelastic Parameters: Case of Isothermal Tensile Loads
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DOI: 10.1016/j.promfg.2020.04.287
Abstract: Abstract Thermo-mechanical behaviors of thin thermoplastic sheets under thermoforming conditions are generally studied in the frameworks of hyperelasticity and large deformations. The boundary conditions of the mechanical problem which represents the shaping operation are defined… read more here.
Keywords: boundary conditions; case; stereo dic; approach ... See more keywords
Inverse identification of elastic properties of composite materials using hybrid GA-ACO-PSO algorithm
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DOI: 10.1080/17415977.2017.1411911
Abstract: Abstract The main emphasis of this paper is placed on the effectiveness of the proposed optimization method in material identification. The primary motivation of integrating GA, ACO and PSO is to minimize each other’s weaknesses… read more here.
Keywords: properties composite; aco pso; identification; inverse identification ... See more keywords
Comparison and investigation of inverse identification techniques for the material properties of a brake disc through experimental and numerical modal analysis
Sign Up to like & getrecommendations! Published in 2022 at "Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science"
DOI: 10.1177/09544062221104714
Abstract: In the present study, a fast and accurate procedure for the inverse identification of material properties of a brake disc is proposed through the results of numerical and experimental modal analyses, where a particular attention… read more here.
Keywords: brake disc; properties brake; inverse identification; identification ... See more keywords