Identification of the Heat Transfer Coefficient at the Charge Surface Heated on the Chamber Furnace
Archives of Metallurgy and Materials, 2017 The inverse method was applied to determine the heat flux reaching the charge surface. The inverse solution was based upon finding the minimum of the error norm between the measured and calculated temperatures. The charge temperature field was calculated
Gołdasz A., Malinowski Z.
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Approximation Method for Stress–Strain Using Metamodel Parameter Updating
Applied Sciences, 2022 The properties of the material applied to the finite element (FE) simulation can be expressed by constitutive models, and simple constitutive and complex constitutive models can be used to show the actual phenomenon.
Dong-Seok Shin +2 more
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Dent damage identification in stiffened cylindrical structures using inverse Finite Element Method [PDF]
Ocean Engineering, 2020 The offshore industry has been using stiffened thin-walled steel cylindrical structures for decades, particularly as the columns of floating offshore installations. The floating offshore installations may be subjected to severe marine environmental conditions. Accidents such as collisions may also occur.
Li, Mingyang +3 more
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Optimization method for the determination of material parameters in damaged composite structures [PDF]
, 2015 An optimization method to identify the material parameters of composite structures using an inverse method is proposed. This methodology compares experimental results with their numerical reproduction using the finite element method in order to obtain an
Botello, S. +3 more
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Computer Assisted Methods in Engineering and Science, 2023 The work presents the application of heat polynomials for solving an inverse problem. The heat polynomials form the Trefftz Method for non-stationary heat conduction problem. They have been used as base functions in Finite Element Method. Application of
Michał J. Ciałkowski
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The adaptive finite element method for the Steklov eigenvalue problem in inverse scattering
Open Mathematics, 2020 In this study, for the first time, we discuss the posteriori error estimates and adaptive algorithm for the non-self-adjoint Steklov eigenvalue problem in inverse scattering.
Zhang Yu, Bi Hai, Yang Yidu
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FEMSECT: An inverse section model based on the finite element method [PDF]
Journal of Geophysical Research: Oceans, 2005 A new inverse model is presented for the analysis of hydrographic section data in conjunction with velocity measurements. The model offers advantages over commonly applied interpolation techniques because it combines data and physical assumptions such as geostrophic balance in the framework of a finite element discretization.
Losch, Martin +2 more
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Recovery of a space-dependent vector source in thermoelastic systems [PDF]
, 2014 In this contribution, an inverse problem of determining a space-dependent vector source in a thermoelastic system of type-I, type-II and type-III is studied using information from a supplementary measurement at a fixed time.
Slodicka, Marian, Van Bockstal, Karel
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The Application Research of Inverse Finite Element Method for Frame Deformation Estimation
International Journal of Aerospace Engineering, 2017 A frame deformation estimation algorithm is investigated for the purpose of real-time control and health monitoring of flexible lightweight aerospace structures.
Yong Zhao +3 more
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A Nitsche Method for Elliptic Problems on Composite Surfaces
, 2017 We develop a finite element method for elliptic partial differential equations on so called composite surfaces that are built up out of a finite number of surfaces with boundaries that fit together nicely in the sense that the intersection between any ...
Hansbo, Peter +3 more
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