O
Ota Terukazu
Researcher at Akita University
Publications - 2
Citations - 158
Ota Terukazu is an academic researcher from Akita University. The author has contributed to research in topics: Nusselt number & Reynolds number. The author has an hindex of 2, co-authored 2 publications receiving 149 citations.
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Heat transfer and flow around an elliptic cylinder
TL;DR: In this paper, heat transfer characteristics and flow behaviors have been made clear for an elliptic cylinder of axis ratio 1 : 3, where the testing fluid was air and the Reynolds number ranged from about 8000 to 79000.
Journal ArticleDOI
Heat transfer of tubes closely spaced in an in-line bank
TL;DR: In this paper, an experimental investigation of heat transfer around four cylinders closely spaced in a cross-flow of air has been conducted, and it was found that there exists a critical Reynolds number Redc at which the heat transfer behavior changes drastically, and is correlated with the in-line pitch ratio by Red c = 1.15 ≤ c d ≤ 3.84.