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Aerodynamic wake study: oscillating ...

Feist, Christopher J.

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Aerodynamic wake study: oscillating model wind turbine within a turbulent boundary layer.

Record Type:	Electronic resources : Monograph/item
Title/Author:	Aerodynamic wake study: oscillating model wind turbine within a turbulent boundary layer./
Author:	Feist, Christopher J.
Description:	111 p.
Notes:	Source: Masters Abstracts International, Volume: 54-04.
Contained By:	Masters Abstracts International54-04(E).
Subject:	Mechanical engineering. -
Online resource:	http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=1586003
ISBN:	9781321661965

Aerodynamic wake study: oscillating model wind turbine within a turbulent boundary layer.
Feist, Christopher J.

Aerodynamic wake study: oscillating model wind turbine within a turbulent boundary layer. - 111 p.

Source: Masters Abstracts International, Volume: 54-04.

Thesis (M.S.)--University of Minnesota, 2015.

An experimental investigation on the aerodynamic wake behind a pitching and/or heaving model wind turbine was performed. The study was split into two quasi-coupled phases; the first phase characterized the motion of an offshore floating wind turbine subjected to linear wave forcing, the second phase replicated specific motion cases, which were driven by results from phase I, on a model wind turbine within a turbulent boundary layer. Wake measurements were made in an effort to quantify fluctuations in the flow associated with the motion of the turbine. Weak differences were observed in the mean, streamwise velocity and turbulent fluctuations between the static and oscillating turbine cases. These weak differences were a result of opposing trends in the velocity quantities based on turbine motion phases. The wake oscillations created by the turbine motion was characteristic of a 2D wave (with convection in the x plane and amplitude in the z plane) with a relatively small amplitude as compared to urms..

ISBN: 9781321661965Subjects--Topical Terms:

649730
Mechanical engineering.

Aerodynamic wake study: oscillating model wind turbine within a turbulent boundary layer.
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008 170521s2015 ||||||||||||||||| ||eng d
020 $a 9781321661965
035 $a (MiAaPQ)AAI1586003
035 $a AAI1586003
040 $a MiAaPQ $c MiAaPQ
100 1 $a Feist, Christopher J. $3 3184127
245 1 0 $a Aerodynamic wake study: oscillating model wind turbine within a turbulent boundary layer.
300 $a 111 p.
500 $a Source: Masters Abstracts International, Volume: 54-04.
500 $a Adviser: Michele Guala.
502 $a Thesis (M.S.)--University of Minnesota, 2015.
520 $a An experimental investigation on the aerodynamic wake behind a pitching and/or heaving model wind turbine was performed. The study was split into two quasi-coupled phases; the first phase characterized the motion of an offshore floating wind turbine subjected to linear wave forcing, the second phase replicated specific motion cases, which were driven by results from phase I, on a model wind turbine within a turbulent boundary layer. Wake measurements were made in an effort to quantify fluctuations in the flow associated with the motion of the turbine. Weak differences were observed in the mean, streamwise velocity and turbulent fluctuations between the static and oscillating turbine cases. These weak differences were a result of opposing trends in the velocity quantities based on turbine motion phases. The wake oscillations created by the turbine motion was characteristic of a 2D wave (with convection in the x plane and amplitude in the z plane) with a relatively small amplitude as compared to urms..
590 $a School code: 0130.
650 4 $a Mechanical engineering. $3 649730
650 4 $a Energy. $3 876794
650 4 $a Ocean engineering. $3 660731
690 $a 0548
690 $a 0791
690 $a 0547
710 2 $a University of Minnesota. $b Civil Engineering. $3 2097575
773 0 $t Masters Abstracts International $g 54-04(E).
790 $a 0130
791 $a M.S.
792 $a 2015
793 $a English
856 4 0 $u http://pqdd.sinica.edu.tw/twdaoapp/servlet/advanced?query=1586003