Comparative analysis of efficiency of different types of thermal insulation in heat exchanger-utilizer of heat loss recovery system of mobile compressor units
In this paper, a comparative theoretical analysis of the efficiency and applicability of some known types of thermal insulation in relation to the regimes typical for the MCU recovery systems is carried out. The study is carried out numerically by modeling heat transfer processes in the «coolant-w...
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| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Omsk State Technical University, Federal State Autonomous Educational Institution of Higher Education
2018-05-01
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| Series: | Омский научный вестник: Серия "Авиационно-ракетное и энергетическое машиностроение" |
| Subjects: | |
| Online Access: | https://www.omgtu.ru/general_information/media_omgtu/journal_of_omsk_research_journal/files/arhiv/2018/%D0%A2.%202,%20%E2%84%96%201/33-41%20%D0%92.%20%D0%9B.%20%D0%AE%D1%88%D0%B0,%20%D0%93.%20%D0%98.%20%D0%A7%D0%B5%D1%80%D0%BD%D0%BE%D0%B2,%20%D0%90.%20%D0%9C.%20%D0%9A%D0%B0%D0%BB%D0%B0%D1%88%D0%BD%D0%B8%D0%BA%D0%BE%D0%B2.pdf |
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| Summary: | In this paper, a comparative theoretical analysis of the efficiency and applicability of some known types of
thermal insulation in relation to the regimes typical for the MCU recovery systems is carried out. The study
is carried out numerically by modeling heat transfer processes in the «coolant-wall-hot gas-snack-insulationenvironment» system, i.e. in a simplified version of the recuperative heat exchanger. As the external insulation
of the heat exchanger, four most common types of insulation are used: foam insulation materials, fibrous,
vacuum and active water insulation |
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| ISSN: | 2588-0373 2587-764X |