scholarly journals Effect of Initial Axial Strain of Collapsible Tube on Self-Excited Oscillation.

1999 ◽  
Vol 65 (638) ◽  
pp. 3352-3358 ◽  
Author(s):  
Yupeng XIA ◽  
Toshiyuki HAYASE ◽  
Satoru HAYASHI ◽  
Tsuyoshi HAMAYA
Keyword(s):  
Axial Strain ◽  
Collapsible Tube ◽  
Excited Oscillation

Effect of Initial Tube Strain on Self-Excited Oscillation of Collapsible Tube Flow

2000 ◽  
Author(s):  
Yupeng Xia ◽  
Toshiyuki Hayase ◽  
Satoru Hayashi ◽  
Tsuyoshi Hamaya
Keyword(s):  
Present Report ◽  
Axial Strain ◽  
Rubber Tube ◽  
Tube Flow ◽  
Collapsible Tube ◽  
Human Organs ◽  
Collapsible Tubes ◽  
Excited Oscillation ◽  
Flow Through ◽  
Thin Walled

Abstract Since human organs, such as blood vessels, tracheas and urethras, have similar characteristics to collapsible tubes, a lot of studies on both steady and unsteady flow through the collapsible tubes have been done in biological and physiological fields [1, 2]. Recently, Sakurai et al carried out an experimental analysis concerning the effect of longitudinal tension on collapsible tube flow [3]. However, the real figure of this complex system, including the influence of the tube parameters on self-excited oscillation is still not sufficiently understood. In present report an experiment was performed to investigate the dynamic characteristics of a collapsible tube flow. The effect of initial axial strain of the tube on the self-excited oscillation was studied by changing the initial stretch of a thin-walled silicone rubber tube for various values of supply flow rate.

scholarly journals Effect of Initial Axial Strain of Collapsible Tube on Self-Excited Oscillation.

2000 ◽  
Vol 43 (4) ◽  
pp. 882-888 ◽  
Author(s):  
Yupeng XIA ◽  
Toshiyuki HAYASE ◽  
Satoru HAYASHI ◽  
Tsuyoshi HAMAYA
Keyword(s):  
Axial Strain ◽  
Collapsible Tube ◽  
Excited Oscillation

scholarly journals 214 Experiments on Self-Excited Oscillation in a Collapsible Tube

2001 ◽  
Vol 2001.38 (0) ◽  
pp. 63-64
Author(s):  
Atsushi OKAJIMA ◽  
Hitoshi NISHIYAMA ◽  
Yuuki MATSUNO
Keyword(s):  
Collapsible Tube ◽  
Excited Oscillation
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