Inverse design of an irregular-shaped radiant furnace using neural network and a modified hybrid optimization algorithm

P Sepahvand, GR Abdizadeh, S Noori - Thermal Science and Engineering …, 2020 - Elsevier
In this study, the inverse solution technique is applied to design a three-dimensional heating
furnace where radiation is the dominant part of heat transfer. The heat transfer mechanism is …

Optimal design approach for heating irregular-shaped objects in three-dimensional radiant furnaces using a hybrid genetic algorithm–artificial neural network method

L Darvishvand, B Kamkari, F Kowsary - Engineering optimization, 2018 - Taylor & Francis
In this article, a new hybrid method based on the combination of the genetic algorithm (GA)
and artificial neural network (ANN) is developed to optimize the design of three-dimensional …

Optimization of 3-D radiant enclosures with the objective of uniform thermal conditions on 3-D design bodies

L Darvishvand, F Kowsary, PH Jafari - Heat Transfer Engineering, 2016 - Taylor & Francis
In this study, an optimization methodology is presented to obtain the uniform thermal
conditions over the design body (DB) surfaces. The DB has an asymmetrical and irregular …

Estimation of power of heaters in a radiant furnace for uniform thermal conditions on 3-D irregular shaped objects

RP Chopade, SC Mishra, P Mahanta… - International journal of …, 2012 - Elsevier
For uniform thermal conditions on 3-D irregular shaped design objects, this paper reports
estimation of optimal power of the panel heaters placed along the walls of a 3-D radiant …

On-line indirect thermal measurement in a radiant furnace by a reduced modal model

B Gaume, Y Rouizi, F Joly, O Quéméner - International Journal of Heat and …, 2021 - Elsevier
We propose an original method to recover the whole thermal field of a heated object on a
furnace from a few measurement points. The radiant thermal source is first identified via a …

Optimization of arrangement of sources of physical field on fixed places

SI Lyashko, SI Yaremchuk, NI Lyashko… - … of Automation and …, 2020 - dl.begellhouse.com
Consideration is given to the problems of determination of the arrangement of sources of
physical field at fixed sites, such that the maximum values of the resulting field at the …

[HTML][HTML] Optimization of placement of discrete sources of physical field described by mixed boundary problem

VB Kryzhanivskyy - Electronic Modeling, 2014 - emodel.org.ua
The paper deals with minimax placement problem of discrete physical field sources. The
field distribution is described by Poisson's equation with mixed boundary conditions. The …

[PDF][PDF] Оптимизация размещения источников физического поля на фиксиро-ванные места

СИ Ляшко, СИ Яремчук, НИ Ляшко… - Проблемы …, 2020 - jnas.nbuv.gov.ua
Задачи поиска оптимального размещения источников физического поля состоят в
нахождении такого их размещения, при котором заданный критерий качества …

[PDF][PDF] Оптимизация размещения дискретных источников физического поля, описываемого смешанной краевой задачей

ВБ Крыжановский - Электронное моделирование, 2014 - irbis-nbuv.gov.ua
Предложен метод решения минимаксной задачи размещения источников физического
поля, которое описывается смешанной краевой задачей с использованием уравнения …

[引用][C] МИНИМАКСНАЯ ЗАДАЧА РАЗМЕЩЕНИЯ ИСТОЧНИКОВ ФИЗИЧЕСКОГО ПОЛЯ, КОТОРОЕ ОПИСЫВАЕТСЯ СМЕШАННОЙ КРАЕВОЙ ЗАДАЧЕЙ

СИ ЯРЕМЧУК, ВБ КРЫЖАНОВСКИЙ