Literature DB >> 7475385

Pressure/flow behaviour in collapsible tube subjected to forced downstream pressure fluctuations.

H T Low1, Y T Chew, S H Winoto, R Chin.   

Abstract

An experimental investigation has been made into the pressure/flow behaviour of a collapsible tube subjected to downstream pressure fluctuations. These downstream pressure waves are observed to be transmitted upstream beyond the point of collapse. The mean flow rate is not significantly affected by the amplitude or frequency of pressure fluctuations. However, the oscillatory flow amplitude is reduced at the higher frequency. The mean flow rate also remains independent of the mean driving pressure.

Mesh:

Year:  1995        PMID: 7475385     DOI: 10.1007/bf02522512

Source DB:  PubMed          Journal:  Med Biol Eng Comput        ISSN: 0140-0118            Impact factor:   2.602


  11 in total

1.  Chaotic oscillations in a simple collapsible-tube model.

Authors:  O E Jensen
Journal:  J Biomech Eng       Date:  1992-02       Impact factor: 2.097

2.  Pressure/flow relationships in collapsible tubes; effects of upstream pressure fluctuations.

Authors:  H T Low; Y T Chew
Journal:  Med Biol Eng Comput       Date:  1991-03       Impact factor: 2.602

3.  Oscillations in the outflow from a collapsible tube.

Authors:  D J Griffiths
Journal:  Med Biol Eng Comput       Date:  1977-07       Impact factor: 2.602

Review 4.  Flow in collapsible tubes: a brief review.

Authors:  R D Kamm; T J Pedley
Journal:  J Biomech Eng       Date:  1989-08       Impact factor: 2.097

5.  Oscillations in a collapsed-tube analog of the brachial artery under a sphygmomanometer cuff.

Authors:  C D Bertram; C J Raymond; K S Butcher
Journal:  J Biomech Eng       Date:  1989-08       Impact factor: 2.097

6.  Unstable equilibrium behaviour in collapsible tubes.

Authors:  C D Bertram
Journal:  J Biomech       Date:  1986       Impact factor: 2.712

7.  Pressure--flow relationships in collapsible tubes.

Authors:  W A Conrad
Journal:  IEEE Trans Biomed Eng       Date:  1969-10       Impact factor: 4.538

8.  A mathematical model of unsteady collapsible tube behaviour.

Authors:  C D Bertram; T J Pedley
Journal:  J Biomech       Date:  1982       Impact factor: 2.712

9.  Bioengineering studies of periodic external compression as prophylaxis against deep vein thrombosis-part I: numerical studies.

Authors:  R D Kamm
Journal:  J Biomech Eng       Date:  1982-05       Impact factor: 2.097

10.  Bioengineering studies of periodic external compression as prophylaxis against deep vein thrombosis-part II: experimental studies on a stimulated leg.

Authors:  D A Olson; R D Kamm; A H Shapiro
Journal:  J Biomech Eng       Date:  1982-05       Impact factor: 2.097

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  1 in total

1.  Relationship of spontaneous retinal vein pulsation with ocular circulatory cycle.

Authors:  Mijin Kim; Eun Ji Lee; Je Hyun Seo; Tae-Woo Kim
Journal:  PLoS One       Date:  2014-05-20       Impact factor: 3.240

  1 in total

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