{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,12]],"date-time":"2025-10-12T04:42:15Z","timestamp":1760244135680,"version":"build-2065373602"},"reference-count":25,"publisher":"MDPI AG","issue":"4","license":[{"start":{"date-parts":[[2004,8,26]],"date-time":"2004-08-26T00:00:00Z","timestamp":1093478400000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/3.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Entropy"],"abstract":"<jats:p>Boundary layer transition is a critical parameter in the design of fluid flow systems. This situation is due to the dramatic change in both entropy production and heat transfer that accompanies it. It is well recognized that many parameters affect the location of transition onset, however, no models exist which unify all these parameters. This paper presents a new hypothesis that the driving force of boundary layer transition onset is the entropy generation rate alone, with all other parameters being functions of this higher order quantity. At present this hypothesis is speculative, but encouraging since good compatibility is found with more established transition models.<\/jats:p>","DOI":"10.3390\/e6040375","type":"journal-article","created":{"date-parts":[[2008,10,25]],"date-time":"2008-10-25T13:44:42Z","timestamp":1224942282000},"page":"375-387","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":3,"title":["On The Use of Entropy to Predict Boundary Layer Stability"],"prefix":"10.3390","volume":"6","author":[{"given":"Ed  J.","family":"Walsh","sequence":"first","affiliation":[{"name":"Stokes Research Institute, Department of Mechanical & Aeronautical Engineering, University of Limerick, Plassey Technological Park, Limerick, Ireland"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Mark  R.D.","family":"Davies","sequence":"additional","affiliation":[{"name":"Stokes Research Institute, Department of Mechanical & Aeronautical Engineering, University of Limerick, Plassey Technological Park, Limerick, Ireland"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Donald   M.","family":"McEligot","sequence":"additional","affiliation":[{"name":"University of Arizona, Tucson, AZ 85721, USA"},{"name":"Idaho National Engineering and Environmental Laboratory, P.O.Box 1625, Idaho Falls, ID 83415-3885, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"1968","published-online":{"date-parts":[[2004,8,26]]},"reference":[{"key":"ref_1","doi-asserted-by":"crossref","first-page":"621","DOI":"10.1115\/1.2929299","article-title":"Loss Mechanisms in Turbomachines","volume":"vol. 115","author":"Denton","year":"1993","journal-title":"ASME Journal of Turbomachinery"},{"key":"ref_2","doi-asserted-by":"crossref","unstructured":"Schobeiri, M.T., and Chakka, P (2002). 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[Ph.D. Thesis, Mechanical and Aeronautical Department, University of Limerick]."},{"key":"ref_14","doi-asserted-by":"crossref","first-page":"171","DOI":"10.1016\/0376-0421(85)90004-1","article-title":"The Laminar Turbulent Transition Zone in the Boundary Layer","volume":"Vol. 22","author":"Narasimha","year":"1985","journal-title":"Prog. Aerospace Sci."},{"key":"ref_15","doi-asserted-by":"crossref","unstructured":"Schook, R., de Lange, H.C., and van Steenhoven, A.A. (ASME Congress and Exhibition, 1998). Effects of Compressibility and Turbulence Level on Bypass Transition, ASME Congress and Exhibition, Paper No. 98-GT-286.","DOI":"10.1115\/98-GT-286"},{"key":"ref_16","unstructured":"Hourmouziadis, J. (1989). Aerodynamic Design of Low Pressure Turbines."},{"key":"ref_17","unstructured":"Liepmann, H.W. (NACA, 1943). Investigations on Laminar Boundary-Layer Stability and Transition on Curved Boundaries, NACA, ACR No. 3H30 (NACA-WR-W-107)."},{"key":"ref_18","unstructured":"Schlichting, H. 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Shape and Structure from Engineering to Nature, Cambridge University Press."}],"container-title":["Entropy"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.mdpi.com\/1099-4300\/6\/4\/375\/pdf","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,10,11]],"date-time":"2025-10-11T22:26:16Z","timestamp":1760221576000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.mdpi.com\/1099-4300\/6\/4\/375"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2004,8,26]]},"references-count":25,"journal-issue":{"issue":"4","published-online":{"date-parts":[[2004,9]]}},"alternative-id":["e6040375"],"URL":"https:\/\/doi.org\/10.3390\/e6040375","relation":{},"ISSN":["1099-4300"],"issn-type":[{"type":"electronic","value":"1099-4300"}],"subject":[],"published":{"date-parts":[[2004,8,26]]}}}