Literature DB >> 9317385

HYDRODYNAMIC ASPECTS OF DESIGN AND ATTACHMENT OF A BACK-MOUNTED DEVICE IN PENGUINS

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Abstract

Wind tunnel and water tank experiments were carried out on a penguin model in order to optimise the shape and attachment of a back-mounted datalogger. Device-induced turbulence was minimised when the unit was placed in the most caudal position. Drag was further reduced by shaping the device to match the body contour. The hydrodynamic resistance of the package could be reduced by 65 % compared with an earlier unit. These results are discussed together with results from new studies on kinematics and energetics of underwater swimming of live instrumented penguins.

Entities:  

Year:  1994        PMID： 9317385     DOI： 10.1242/jeb.194.1.83

Source DB:  PubMed          Journal:  J Exp Biol        ISSN： 0022-0949            Impact factor:   3.312


  23 in total

1.  Movements of foraging king penguins through marine mesoscale eddies.

Authors:  Cédric Cotté; Young-Hyang Park; Christophe Guinet; Charles-André Bost
Journal:  Proc Biol Sci       Date:  2007-10-07       Impact factor: 5.349

2.  Highly cited articles in wind tunnel-related research: a bibliometric analysis.

Authors:  Ziwei Mo; Hui-Zhen Fu; Yuh-Shan Ho
Journal:  Environ Sci Pollut Res Int       Date:  2018-03-22       Impact factor: 4.223

3.  Buoyancy under control: underwater locomotor performance in a deep diving seabird suggests respiratory strategies for reducing foraging effort.

Authors:  Timothée R Cook; Akiko Kato; Hideji Tanaka; Yan Ropert-Coudert; Charles-André Bost
Journal:  PLoS One       Date:  2010-03-23       Impact factor: 3.240

4.  Does foraging performance change with age in female little penguins (Eudyptula minor)?

Authors:  Ilka Zimmer; Yan Ropert-Coudert; Akiko Kato; Andre Ancel; Andre Chiaradia
Journal:  PLoS One       Date:  2011-01-25       Impact factor: 3.240

5.  Animal tag technology keeps coming of age: an engineering perspective.

Authors:  Mark D Holton; Rory P Wilson; Jonas Teilmann; Ursula Siebert
Journal:  Philos Trans R Soc Lond B Biol Sci       Date:  2021-06-28       Impact factor: 6.671

6.  Influence of oceanographic structures on foraging strategies: Macaroni penguins at Crozet Islands.

Authors:  Cecile Bon; Alice Della Penna; Francesco d'Ovidio; John Y P Arnould; Timothée Poupart; Charles-André Bost
Journal:  Mov Ecol       Date:  2015-09-21       Impact factor: 3.600

7.  Evaluating the impact of handling and logger attachment on foraging parameters and physiology in southern rockhopper penguins.

Authors:  Katrin Ludynia; Nina Dehnhard; Maud Poisbleau; Laurent Demongin; Juan F Masello; Petra Quillfeldt
Journal:  PLoS One       Date:  2012-11-21       Impact factor: 3.240

8.  Temporal fractals in seabird foraging behaviour: diving through the scales of time.

Authors:  Andrew J J Macintosh; Laure Pelletier; Andre Chiaradia; Akiko Kato; Yan Ropert-Coudert
Journal:  Sci Rep       Date:  2013       Impact factor: 4.379

9.  How much is too much? Assessment of prey consumption by Magellanic penguins in Patagonian colonies.

Authors:  Juan E Sala; Rory P Wilson; Flavio Quintana
Journal:  PLoS One       Date:  2012-12-12       Impact factor: 3.240

10.  Selfies of Imperial Cormorants (Phalacrocorax atriceps): What Is Happening Underwater?

Authors:  Agustina Gómez-Laich; Ken Yoda; Carlos Zavalaga; Flavio Quintana
Journal:  PLoS One       Date:  2015-09-14       Impact factor: 3.240
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