Performance Assessment of Double Corrugated Tubes in a Tube-In-Shell Heat Exchanger
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DOI: 10.3390/en14051343
Abstract: In this article, the performance of double corrugated tubes applied in a tube-in-shell heat exchanger is analysed and compared to the performance of a heat exchanger equipped with straight tubes. The CFD (computational fluid dynamics)… read more here.
Keywords: double corrugated; corrugated tubes; heat; heat exchanger ... See more keywords
Numerical Prediction of Local Instability in Double Corrugated Profiles
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DOI: 10.3390/ma14206002
Abstract: The technological process of forming the double-corrugated structures of the K-span system causes deep transverse embossing on the surface of the profiles. Such profile geometry makes it difficult to apply classical theories related to plastic… read more here.
Keywords: prediction local; local instabilities; numerical prediction; local instability ... See more keywords