{"product_id":"origin-of-turbulence-energy-gradient-theory-9789811900891","title":"Origin of Turbulence: Energy Gradient Theory","description":"\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cblockquote\u003e\n\u003cbr\u003eThe book discusses the new discovery of the origin of turbulence from Navier–Stokes equations and how it is composed of singularities of flow field. It also describes the mechanisms of flow stability and turbulent transition using the energy gradient theory, which is universal for flow instability in Newtonian and non-Newtonian flow. The theory has been used to solve several practical problems and is in agreement with results from numerical simulations and experiments. \u003c\/blockquote\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFormat\u003c\/strong\u003e: Paperback \/ softback\u003cbr\u003e\u003cstrong\u003eLength\u003c\/strong\u003e: 489 pages\u003cbr\u003e\u003cstrong\u003ePublication date\u003c\/strong\u003e: 30 March 2023\u003cbr\u003e\u003cstrong\u003ePublisher\u003c\/strong\u003e: Springer Verlag, Singapore\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003eThe groundbreaking research presented in this book sheds light on the enigmatic origin of turbulence from the Navier-Stokes equations. Through extensive analysis, it is revealed that fully developed turbulence comprises singularities in the flow field. The energy gradient theory, a powerful framework, is employed to elucidate the mechanisms of flow stability and turbulent transition. This theory posits that all flow instability and breakdown arise from the gradient of the total mechanical energy in the direction of the flow. This universal approach encompasses both Newtonian and non-Newtonian flows, offering a comprehensive understanding of flow instability.\u003cbr\u003e\u003cbr\u003eThe theory has proven invaluable in solving a wide range of practical problems, including plane and pipe Poiseuille flows, plane Couette flow, Taylor-Couette flow, flows in straight coaxial annuli, flows in curved pipes and ducts, thermal convection flow, viscoelastic flow, and magnet fluid flow, among others. The remarkable agreement between the theory's predictions and the results obtained through numerical simulations and experiments further validates its efficacy.\u003cbr\u003e\u003cbr\u003eWhat sets this book apart is its innovative analytical method, which diverges from traditional approaches. It encompasses the fundamental principles of flow stability and turbulent transition, providing a solid foundation for researchers and graduate students alike. With its comprehensive coverage and practical applications, this book serves as a valuable resource for those seeking to delve deeper into the complexities of fluid dynamics.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e: 783g\u003cbr\u003e\u003cstrong\u003eDimension\u003c\/strong\u003e: 235 x 155 (mm)\u003cbr\u003e\u003cstrong\u003eISBN-13\u003c\/strong\u003e: 9789811900891\u003cbr\u003e \u003cstrong\u003eEdition number\u003c\/strong\u003e: 1st ed. 2022\u003c\/p\u003e","brand":"Hua-Shu Dou","offers":[{"title":"Paperback \/ softback","offer_id":44316436398330,"sku":"9789811900891","price":133.27,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0522\/4297\/2845\/products\/noImage_1_4c387f5f-e42b-41d5-b159-938747c3305e.jpg?v=1688472033","url":"https:\/\/shulphink.com\/products\/origin-of-turbulence-energy-gradient-theory-9789811900891","provider":"Shulph Ink","version":"1.0","type":"link"}