PREDICTION OF FORCED VENTILATION IN ANIMAL FUR FROM A MEASURED PRESSURE DISTRIBUTION

被引：4

作者：

BUDARAJU, S

STEWART, WE

PORTER, WP

机构：

[1] UNIV WISCONSIN, DEPT CHEM ENGN, MADISON, WI 53706 USA

[2] UNIV WISCONSIN, DEPT ZOOL, MADISON, WI 53706 USA

来源：

PROCEEDINGS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES | 1994年 / 256卷 / 1345期

关键词：

D O I：

10.1098/rspb.1994.0046

中图分类号：

Q [生物科学];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

A model and computation scheme are given for predicting forced ventilation in the fur on an animal limb or torso, modelled here as a fur-covered cylinder with the hairs erect. The intra-fur flow is described by an anisotropic Darcy model, and pressure distribution measured previously for flow past a solid cylinder at Reynolds number 1.29 x 10(5) is used for the outer flow. Calculations from the model are presented for five mammalian species.

引用

页码：41 / 46

页数：6

共 15 条

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[2]

[Anonymous], 1968, BOUNDARY LAYER THEOR

[3]

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[4]

DAWSON JT, 1970, COMPOSITE BIOCH PHYS, V37, P23