Strategies to reduce friction losses and their implications for the energy efficient design of internal flow domains

• Автор: Daschiel, Gertraud Maria (auth)
• Формат: Електронний ресурс Частина з книги
• Мова: Англійська
• Опубліковано: KIT Scientific Publishing 2014
• Серія: Schriftenreihe des Instituts für Strömungsmechanik, Karlsruher Institut für Technologie
• Предмети: Technology: general issues; Strömungskontrolle; direkte numerische Simulation; direct numerical simulation; turbulente Strömungflow control; turbulent flow; drag reduction; Reibungsreduktion
• Онлайн доступ: DOAB: download the publication; DOAB: description of the publication

Резюме

This work aims at developing a strategy how the energy which has to be applied to transport incompressible and Newtonian fluids through straight ducts can be reduced. Based on the physical properties of laminar and turbulent flow, models are derived which theoretically lead to the reduction of the dissipated energy. The possibility to implement the proposed state due to appropriate design aspects in the cross section shape of the duct is investigated based on numerical simulations of the flow

Фізичний опис

1 electronic resource (VII, 167 p. p.)

ISBN

KSP/1000043770
9783731502913

Доступ

Open Access