Design, Manufacturing, and Numerical Simulation of a Tube-in-tube High-temperature Heat Exchanger with Microstructures to Enhance Heat Transfer
The ever-increasing demands of the industry for higher power densities in heat transfer have led to the miniaturization of heat exchangers, which have been proven to provide an increased heat transfer capacity. Furthermore, the demand for increasing thermal efficiency, associated with high temperatu...
| Main Authors: | , , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
AIDIC Servizi S.r.l.
2021-06-01
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| Series: | Chemical Engineering Transactions |
| Online Access: | https://www.cetjournal.it/index.php/cet/article/view/11626 |
| _version_ | 1818649715755974656 |
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| author | Andrea Hurtado Frank Loeffler Ethel Bucharsky Karl Schell Emma Thompson Nikolaus Nestle Hannah Schreyer Jan Korvink Juergen Brandner |
| author_facet | Andrea Hurtado Frank Loeffler Ethel Bucharsky Karl Schell Emma Thompson Nikolaus Nestle Hannah Schreyer Jan Korvink Juergen Brandner |
| author_sort | Andrea Hurtado |
| collection | DOAJ |
| description | The ever-increasing demands of the industry for higher power densities in heat transfer have led to the miniaturization of heat exchangers, which have been proven to provide an increased heat transfer capacity. Furthermore, the demand for increasing thermal efficiency, associated with high temperatures, calls for the implementation of high temperature-resistant materials. For this purpose, ceramics represent a good option as they can withstand high temperatures and corrosive environments whilst keeping good mechanical properties. In the present work, the design, simulation, and manufacturing of a novel ceramic tube-in-tube heat exchanger with integrated microstructures for the enhancement of heat transfer is presented. The fabrication was done by means of lithography-based ceramic manufacturing (LCM), a novel technique for additive manufacturing of ceramics. |
| first_indexed | 2024-12-17T01:38:44Z |
| format | Article |
| id | doaj.art-99fe2540274e45728db11c5603b8845d |
| institution | Directory Open Access Journal |
| issn | 2283-9216 |
| language | English |
| last_indexed | 2024-12-17T01:38:44Z |
| publishDate | 2021-06-01 |
| publisher | AIDIC Servizi S.r.l. |
| record_format | Article |
| series | Chemical Engineering Transactions |
| spelling | doaj.art-99fe2540274e45728db11c5603b8845d2022-12-21T22:08:22ZengAIDIC Servizi S.r.l.Chemical Engineering Transactions2283-92162021-06-018610.3303/CET2186200Design, Manufacturing, and Numerical Simulation of a Tube-in-tube High-temperature Heat Exchanger with Microstructures to Enhance Heat TransferAndrea HurtadoFrank LoefflerEthel BucharskyKarl SchellEmma ThompsonNikolaus NestleHannah SchreyerJan KorvinkJuergen BrandnerThe ever-increasing demands of the industry for higher power densities in heat transfer have led to the miniaturization of heat exchangers, which have been proven to provide an increased heat transfer capacity. Furthermore, the demand for increasing thermal efficiency, associated with high temperatures, calls for the implementation of high temperature-resistant materials. For this purpose, ceramics represent a good option as they can withstand high temperatures and corrosive environments whilst keeping good mechanical properties. In the present work, the design, simulation, and manufacturing of a novel ceramic tube-in-tube heat exchanger with integrated microstructures for the enhancement of heat transfer is presented. The fabrication was done by means of lithography-based ceramic manufacturing (LCM), a novel technique for additive manufacturing of ceramics.https://www.cetjournal.it/index.php/cet/article/view/11626 |
| spellingShingle | Andrea Hurtado Frank Loeffler Ethel Bucharsky Karl Schell Emma Thompson Nikolaus Nestle Hannah Schreyer Jan Korvink Juergen Brandner Design, Manufacturing, and Numerical Simulation of a Tube-in-tube High-temperature Heat Exchanger with Microstructures to Enhance Heat Transfer Chemical Engineering Transactions |
| title | Design, Manufacturing, and Numerical Simulation of a Tube-in-tube High-temperature Heat Exchanger with Microstructures to Enhance Heat Transfer |
| title_full | Design, Manufacturing, and Numerical Simulation of a Tube-in-tube High-temperature Heat Exchanger with Microstructures to Enhance Heat Transfer |
| title_fullStr | Design, Manufacturing, and Numerical Simulation of a Tube-in-tube High-temperature Heat Exchanger with Microstructures to Enhance Heat Transfer |
| title_full_unstemmed | Design, Manufacturing, and Numerical Simulation of a Tube-in-tube High-temperature Heat Exchanger with Microstructures to Enhance Heat Transfer |
| title_short | Design, Manufacturing, and Numerical Simulation of a Tube-in-tube High-temperature Heat Exchanger with Microstructures to Enhance Heat Transfer |
| title_sort | design manufacturing and numerical simulation of a tube in tube high temperature heat exchanger with microstructures to enhance heat transfer |
| url | https://www.cetjournal.it/index.php/cet/article/view/11626 |
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