wyszukanych pozycji: 7
Laminar Separation Bubble
ISBN: 9783659412387 / Angielski / Miękka / 2013 / 60 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. Unlike high Reynolds number, for lower Re numbers the flow is initially laminar and is prone to separate even under mild adverse pressure gradient. Under certain flow conditions, the separated flow reattaches and forms a Laminar Separation Bubble (LSB) while transitioning from laminar to turbulent state. Laminar separation bubble could modify the effective shape of the airfoil and consequently influence the aerodynamic performance of flying vehicles like micro UAVs, High Altitude Long Endurance (HALE) Reconnaissance aircrafts, etc. generally in a negative manner. The main aim of this review...
Unlike high Reynolds number, for lower Re numbers the flow is initially laminar and is prone to separate even under mild adverse pressure gradient. Un...
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cena:
183,92 zł |
Particle Image Velocimetry: Fundamentals and Its Applications : Fundamentals and modern techniques of particle image velocimetry for fluid dynamics research
ISBN: 9783659271502 / Angielski / Miękka / 2012 / 68 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. |
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cena:
225,87 zł |
Active Flow Control
ISBN: 9783845435237 / Angielski / Miękka / 2012 / 60 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. Active flow-control (AFC) is a fast growing multi-disciplinary science and technology aimed at altering a natural flow state or development path into a more desired state. The potential benefits of flow control may include improved performance, affordability, fuel consumption economy, and environmental compliance. A review of major techniques used in this context (with more emphasis on experimental methods) is presented along with a brief discussion on each of them.
Active flow-control (AFC) is a fast growing multi-disciplinary science and technology aimed at altering a natural flow state or development path into ...
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cena:
225,87 zł |
Boundary Layer Receptivity
ISBN: 9783659364518 / Angielski / Miękka / 2013 / 64 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. Receptivity is the process which describes how environmental disturbances (such as gusts, acoustic waves or wall roughness) are filtered by a boundary layer and turned into downstream growing waves. It is closely related to the identification of initial conditions for the disturbances and requires knowledge of the characteristics of the specific external forcing field. Due to important role of receptivity theory in transition process of boundary layers, quite a few research works have been carried out in past few decades. This research review report tries to highlight the major research...
Receptivity is the process which describes how environmental disturbances (such as gusts, acoustic waves or wall roughness) are filtered by a boundary...
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cena:
225,87 zł |
Excited Jet and Its Applications
ISBN: 9783659293450 / Angielski / Miękka / 2012 / 68 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. Excited jets are an excellent platform for the study of fluid dynamics and turbulence as they display numerous phenomena that are encountered throughout the field of fluid dynamics. Many researchers have worked on jet flow control to enhance mixing and/or reduce noise. The impetus for the present study was to throw some light on various types of excited jets used so far in engineering applications.
Excited jets are an excellent platform for the study of fluid dynamics and turbulence as they display numerous phenomena that are encountered througho...
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cena:
225,87 zł |
Transitional Flow in Gas Turbines : Recent Research in Gas Turbine Boundary Layer Transitional Flow
ISBN: 9783659267611 / Angielski / Miękka / 2012 / 60 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. |
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cena:
225,87 zł |
Aircraft Drag Reduction: An Overview
ISBN: 9783659336423 / Angielski / Miękka / 2013 / 72 str. Termin realizacji zamówienia: ok. 10-14 dni roboczych. Aircraft drag reduction is a great challenge but there is certainly room for improvements. The drag breakdown of a civil transport aircraft shows that the skin friction drag and the lift-induced drag constitute the two main sources of drag, approximately one half and one third of the total drag for a typical long range aircraft at cruise conditions. This is why specific research on this topics have been initiated and it seems that Hybrid Laminar Flow technology and innovative wing tip devices offer the greatest potential. The aim of this review manuscript is to highlight the state of the art...
Aircraft drag reduction is a great challenge but there is certainly room for improvements. The drag breakdown of a civil transport aircraft shows that...
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cena:
225,87 zł |