Investigation of steam ejector parameters under three optimization algorithm using ANN

F Ahmed, W Chen - Applied Thermal Engineering, 2023 - Elsevier
Several industries have adopted Steam ejectors as promising energy-saving devices. The
steam ejector is used extensively in the HVAC, refrigeration, and desalination industries …

Backpropagated neural network modeling for the non-fourier thermal analysis of a moving plate

RS Varun Kumar, MD Alsulami, IE Sarris… - Mathematics, 2023 - mdpi.com
The present article mainly focuses on the transient thermal dispersal within a moving plate
using the non-Fourier heat flux model. Furthermore, the innovative, sophisticated artificial …

[HTML][HTML] Artificial neural network-based predictive model for supersonic ejector in refrigeration system

H Zhu, J Liu, J Yu, P Yang - Case Studies in Thermal Engineering, 2023 - Elsevier
In this paper, a novel predictive model is proposed for the supersonic ejector in the
refrigeration system based on the artificial neural network technique. A composite …

Recent advances and future outlook on solar-powered ejector refrigeration and associated multi-generation systems

VK Yadav, J Sarkar, P Ghosh - Journal of Thermal Analysis and …, 2024 - Springer
Solar-driven ejector cooling is a potential alternative for reducing overall energy usage.
Hence, a review of solar-driven ejector refrigeration cycles, along with their integration with …

A review of axial and radial ejectors: Geometric design, computational analysis, performance, and machine learning approaches

G Al-Doori, K Saleh, A Al-Manaa, R Al-Rbaihat… - Applied Thermal …, 2025 - Elsevier
This review examines the critical role of ejectors in refrigeration systems, emphasizing the
need for a deeper understanding of their performance characteristics, particularly through a …

Large Eddy Simulation of a supersonic air ejector

S Croquer, O Lamberts, S Poncet, S Moreau… - Applied Thermal …, 2022 - Elsevier
This paper presents a study on the flow topology in the mixing chamber of a supersonic
ejector using Large Eddy Simulation (LES). To this end, a supersonic air ejector of squared …

Artificial neural network based shape optimization of supersonic ejectors in the critical flow regime

P Gupta, P Kumar, SMV Rao - Applied Thermal Engineering, 2022 - Elsevier
Supersonic ejectors are widely used in energy, refrigeration, and aerospace propulsion
applications. A supersonic ejector is a passive gasdynamic device consisting of a …

Thermal response analysis and parameter prediction of additively manufactured polymers

N Moslemi, B Abdi, S Gohery, I Sudin… - Applied Thermal …, 2022 - Elsevier
Abstract Fused Deposition Modelling (FDM), is an additive manufacturing technology where
polymers are extruded using appropriate processing parameters to achieve suitable …

Performance prediction and geometry optimization of ejector in PEMFC system using coupled CFD-BPNN and genetic algorithm

Z Pang, J Han, J Feng, A Diao, Y Yao… - Applied Thermal …, 2024 - Elsevier
The ejector is a promising hydrogen recirculation device in proton exchange membrane fuel
cell (PEMFC) systems. However, the limited entrainment performance of the ejector at wide …

Surrogate model based multi-objective optimisation of supercritical CO2 ejectors

S Paul, RP Srikar, SMV Rao, P Kumar - The Journal of Supercritical Fluids, 2025 - Elsevier
Abstract A supercritical CO 2 (sCO 2) supersonic ejector improves the coefficient of
performance (COP) in combined power and cooling systems by compressing a secondary …