Master Thesis Online
Investigation of Aerothermal Performance Enhancement Strategies for Additive Manufactured Heat Exchanger Stage d'insertion professionnelle
Renson, Xavier 
Promotor(s) :
Terrapon, Vincent
Date of defense : 24-Jan-2025 • Permalink : http://hdl.handle.net/2268.2/22441
Details
| Title : | Investigation of Aerothermal Performance Enhancement Strategies for Additive Manufactured Heat Exchanger Stage d'insertion professionnelle |
| Translated title : | [fr] Étude des stratégies d'amélioration des performances aérothermiques des échangeurs de chaleur en fabrication additive |
| Author : | Renson, Xavier
|
| Date of defense : | 24-Jan-2025 |
| Advisor(s) : | Terrapon, Vincent
|
| Committee's member(s) : | Hillewaert, Koen
Morand, Jean-Baptiste |
| Language : | English |
| Number of pages : | 77 |
| Keywords : | [fr] additive manufacturing [fr] Heat Exchangers |
| Discipline(s) : | Engineering, computing & technology > Aerospace & aeronautics engineering Engineering, computing & technology > Mechanical engineering |
| Target public : | Professionals of domain |
| Institution(s) : | Université de Liège, Liège, Belgique |
| Degree: | Master : ingénieur civil mécanicien, à finalité spécialisée en mécatronique |
| Faculty: | Master thesis of the Faculté des Sciences appliquées |
Abstract
[fr] This thesis explores the potential of additive manufacturing to optimize the performance of air-oil heat exchangers for aircraft engines. It investigates innovative internal matrix geometries, including staggered fins, alternating airfoil-shaped tubes, and wavy channels that leverage Dean vortices. These designs were analyzed using computational fluid dynamics and literature-based parameter studies. The objective was to enhance heat transfer efficiency while minimizing pressure losses, all within the operational constraints of additive manufacturing.
File(s)
Document(s)
Investigation of Aerothermal Performance Enhancement Strategies for Additive Manufactured Heat Exchanger.pdf
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Size: 68.71 MB
Format: Adobe PDF
Erratum_Investigation of Aerothermal Performance Enhancement Strategies for Additive Manufactured Heat Exchanger.pdf
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Size: 88.14 kB
Format: Adobe PDF
Annexe(s)
Illustrative Summary.pdf
Description:
Size: 12.58 MB
Format: Adobe PDF
abstract.pdf
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Size: 61.83 kB
Format: Adobe PDF
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