Soft computing methods in the solution of an inverse heat transfer problem with phase change: A comparative study

T Mauder, J Kůdela, L Klimeš, M Zálešák… - … Applications of Artificial …, 2024 - Elsevier
Inverse heat transfer problems are ill-posed problems and their solution is challenging.
Conventional (hard computing) solution methods were developed for this purpose in the …

Exponential Boundary Control for 2-D Spatial Distributed Parameter Systems Under Boundary Collocated and Planar Linear Measurements

J Man, Q **ao, Z Zeng - IEEE Transactions on Cybernetics, 2024 - ieeexplore.ieee.org
For a class of 2-D spatial distributed parameter systems (DPSs) with space-dependent
diffusivity, this article aims to achieve exponential realization of their desired profiles. To …

Optimal control of three-dimensional unsteady partial differential equations with convection term in continuous casting

Y Yu, Y Wang, X Pang, L Sun - Computers & Mathematics with Applications, 2024 - Elsevier
In this paper, we investigate an optimal control problem (OCP) for three-dimensional (3D)
unsteady partial differential equations with convection term (UPDECT), extensively applied …

New DY-HS hybrid conjugate gradient algorithm for solving optimization problem of unsteady partial differential equations with convection term

Y Yu, Y Wang, R Deng, Y Yin - Mathematics and Computers in Simulation, 2023 - Elsevier
This paper studies an optimization problem for the unsteady partial differential equations
(PDEs) with convection term, widely used in continuous casting process. Considering the …

Parameterization optimal control of an unsteady partial differential equations with convection term by an improved three-term spectrum conjugate gradient algorithm

Y Yu, Y Wang, X Pang, G Yang… - Measurement and …, 2024 - journals.sagepub.com
The unsteady partial differential equations (UPDE) with convection term gives a clear
descriptions for the solidification process of a slab in dynamic production of continuous …