HYDRODYNAMIC ASPECTS OF DESIGN AND ATTACHMENT OF A BACK-MOUNTED DEVICE IN PENGUINS
HYDRODYNAMIC ASPECTS OF DESIGN AND ATTACHMENT OF A BACK-MOUNTED DEVICE IN PENGUINS
复制标题
企鹅背部安装装置的设计和连接的流体动力学方面
DOI：
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发表时间：
1994
影响因子：
2.8
通讯作者：
Culik
中科院分区：
文献类型：
--
作者：
Wilson;Culik
在企鹅模型上进行了风洞和水槽实验，以优化背装式数据记录器的形状和附件。当装置放置在最尾部位置时，器械引起的湍流最小化。通过使装置成形以匹配身体轮廓，进一步减小阻力。与早期装置相比，该装置的流体动力阻力可降低65%。这些结果进行了讨论，从运动学和能量学的水下游泳的活仪表企鹅的新研究结果。
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.
帝企鹅在海冰下潜水的心率和游泳速度。
DOI：
10.1242/jeb.165.1.161
发表时间：
1992
期刊：
The Journal of experimental biology
影响因子：
--
作者：
Kooyman,GL;Ponganis,PJ;Castellini,MA;Ponganis,EP;Ponganis,KV;Thorson,PH;Eckert,SA;LeMaho,Y
通讯作者：
LeMaho,Y