Author: Elad Rind
Publisher:
ISBN:
Category :
Languages : en
Pages : 0
Book Description
Turbulent Wakes in Turbulent Streams
Author: Elad Rind
Publisher:
ISBN:
Category :
Languages : en
Pages : 0
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 0
Book Description
Mixing of Wakes in a Turbulent Shear Flow
Author: Salamon Eskinazi
Publisher:
ISBN:
Category : Cylinders
Languages : en
Pages : 58
Book Description
Publisher:
ISBN:
Category : Cylinders
Languages : en
Pages : 58
Book Description
A Study of Turbulent Wakes with and Without the Presence of Free Stream Turbulence
Author: Mahmoud K. Ardebili
Publisher:
ISBN:
Category : Turbulence
Languages : en
Pages : 444
Book Description
Publisher:
ISBN:
Category : Turbulence
Languages : en
Pages : 444
Book Description
Handbook of Wind Energy Aerodynamics
Author: Bernhard Stoevesandt
Publisher: Springer Nature
ISBN: 3030313077
Category : Technology & Engineering
Languages : en
Pages : 1495
Book Description
This handbook provides both a comprehensive overview and deep insights on the state-of-the-art methods used in wind turbine aerodynamics, as well as their advantages and limits. The focus of this work is specifically on wind turbines, where the aerodynamics are different from that of other fields due to the turbulent wind fields they face and the resultant differences in structural requirements. It gives a complete picture of research in the field, taking into account the different approaches which are applied. This book would be useful to professionals, academics, researchers and students working in the field.
Publisher: Springer Nature
ISBN: 3030313077
Category : Technology & Engineering
Languages : en
Pages : 1495
Book Description
This handbook provides both a comprehensive overview and deep insights on the state-of-the-art methods used in wind turbine aerodynamics, as well as their advantages and limits. The focus of this work is specifically on wind turbines, where the aerodynamics are different from that of other fields due to the turbulent wind fields they face and the resultant differences in structural requirements. It gives a complete picture of research in the field, taking into account the different approaches which are applied. This book would be useful to professionals, academics, researchers and students working in the field.
A Study of the Axisymmetric Turbulent Wake Generated by Co-flowing Incompressible Streams
Author: James Mackson III. McMichael
Publisher:
ISBN:
Category :
Languages : en
Pages : 388
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 388
Book Description
The Structure of Turbulent Shear Flow
Author: A. A. R. Townsend
Publisher: Cambridge University Press
ISBN: 9780521298193
Category : Mathematics
Languages : en
Pages : 450
Book Description
Develops a physical theory from the mass of experimental results, with revisions to reflect advances of recent years.
Publisher: Cambridge University Press
ISBN: 9780521298193
Category : Mathematics
Languages : en
Pages : 450
Book Description
Develops a physical theory from the mass of experimental results, with revisions to reflect advances of recent years.
Mixing of Wakes in a Turbulent Shear Flow
Author: Salamon Eskinazi
Publisher:
ISBN:
Category : Cylinders
Languages : en
Pages : 62
Book Description
Publisher:
ISBN:
Category : Cylinders
Languages : en
Pages : 62
Book Description
More Turbulent-strip Theory for Wake-induced Transition
Author: K. Dullenkopf
Publisher:
ISBN:
Category : Boundary layer
Languages : en
Pages : 0
Book Description
A theory for transition from laminar to turbulent flow with an unsteady, periodic passing of turbulent wakes in the free stream has recently been presented by the authors. The theory considers a time-averaged transitional flow caused by the formation and propagation of turbulent strips along the surface. To apply the theory, however, both the origin and a quantity related to the production rate of these turbulent strips must be known. In this paper, after a brief review of the theory, a dimensional analysis of the problem is presented and data from experiments reexamined in light of the result. From this, an expression for the time-averaged intermittency is obtained, which may be used to calculate the time-averaged distributions of various boundary layer quantities for wake-induced transitional flow.
Publisher:
ISBN:
Category : Boundary layer
Languages : en
Pages : 0
Book Description
A theory for transition from laminar to turbulent flow with an unsteady, periodic passing of turbulent wakes in the free stream has recently been presented by the authors. The theory considers a time-averaged transitional flow caused by the formation and propagation of turbulent strips along the surface. To apply the theory, however, both the origin and a quantity related to the production rate of these turbulent strips must be known. In this paper, after a brief review of the theory, a dimensional analysis of the problem is presented and data from experiments reexamined in light of the result. From this, an expression for the time-averaged intermittency is obtained, which may be used to calculate the time-averaged distributions of various boundary layer quantities for wake-induced transitional flow.
Turbulence in Open Channel Flows
Author: Hiroji Nakagawa
Publisher: Routledge
ISBN: 1351406604
Category : Technology & Engineering
Languages : en
Pages : 246
Book Description
A review of open channel turbulence, focusing especially on certain features stemming from the presence of the free surface and the bed of a river. Part one presents the statistical theory of turbulence; Part two addresses the coherent structures in open-channel flows and boundary layers.
Publisher: Routledge
ISBN: 1351406604
Category : Technology & Engineering
Languages : en
Pages : 246
Book Description
A review of open channel turbulence, focusing especially on certain features stemming from the presence of the free surface and the bed of a river. Part one presents the statistical theory of turbulence; Part two addresses the coherent structures in open-channel flows and boundary layers.
Experiments on Turbulent Wakes in a Stable Density-stratified Environment
Author: Walter P. M. van de Watering
Publisher:
ISBN:
Category : Turbulence
Languages : en
Pages : 74
Book Description
In a laboratory experiment, turbulent mixed regions were generated in a linearly density-stratified fluid and their behavior was studied. Such regions may occur in nature in the atmosphere and in the ocean. Particularly during their early history, the shape of such regions is influenced by the interacting effects of turbulence and buoyancy, culminating in the occurrence of a maximum thickness and subsequent vertical collapse. A Richardson number (equivalent to the ratio of the characteristic turbulence time and the Vaisala period) was found satisfactorily to correlate the data obtained, together with those previously obtained by other investigators with self-propelled bodies. An estimate is made of the degree of mixing that takes place inside a turbulent mixed region during its growth in stably-stratified surroundings: the effectiveness of this mixing determines the ultimate thickness to which the mixing region collapses. (Author).
Publisher:
ISBN:
Category : Turbulence
Languages : en
Pages : 74
Book Description
In a laboratory experiment, turbulent mixed regions were generated in a linearly density-stratified fluid and their behavior was studied. Such regions may occur in nature in the atmosphere and in the ocean. Particularly during their early history, the shape of such regions is influenced by the interacting effects of turbulence and buoyancy, culminating in the occurrence of a maximum thickness and subsequent vertical collapse. A Richardson number (equivalent to the ratio of the characteristic turbulence time and the Vaisala period) was found satisfactorily to correlate the data obtained, together with those previously obtained by other investigators with self-propelled bodies. An estimate is made of the degree of mixing that takes place inside a turbulent mixed region during its growth in stably-stratified surroundings: the effectiveness of this mixing determines the ultimate thickness to which the mixing region collapses. (Author).