Numerical investigation and optimization of shell-and-tube heat exchangers with inclined folded helical baffles

In the field of industrial waste heat recovery, helical baffle shell-and-tube heat exchangers are widely used due to their compact configuration and superior thermal performance. However, conventional quadrant helical baffle designs often create triangular leakage zones, resulting in non-uniform flo...

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Detalhes bibliográficos

Principais autores:	Kan Cao, Jiaxing Liang, Huihui Xu, Wannian Ma, Shaofei Huang, Lei Li, Zezi Tan
Formato:	Artigo
Idioma:	Inglês
Publicado em:	Elsevier 2025-12-01
coleção:	Case Studies in Thermal Engineering
Assuntos:	Inclined folded helical baffle Numerical simulation Response surface methodology Performance optimization Heat transfer enhancement Leakage flow analysis
Acesso em linha:	http://www.sciencedirect.com/science/article/pii/S2214157X25016788
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