scholarly journals Three-dimensional nonlinear dynamics of a cantilevered pipe conveying fluid subjected to loose constraints

2017 ◽  
Vol 62 (36) ◽  
pp. 4270-4277
Author(s):  
YiKun WANG ◽  
Qiao NI ◽  
Lin WANG ◽  
Hao YAN ◽  
YangYang LUO
Keyword(s):  
Nonlinear Dynamics ◽  
Three Dimensional ◽  
Pipe Conveying Fluid ◽  
Cantilevered Pipe ◽  
Conveying Fluid

scholarly journals The inside view of an oscillating pipe

2016 ◽  
Vol 808 ◽  
pp. 1-4
Author(s):  
Yahya Modarres-Sadeghi
Keyword(s):  
Nonlinear Dynamics ◽  
Model Problem ◽  
Theoretical Studies ◽  
Pipe Conveying Fluid ◽  
Fluid Structure Interactions ◽  
Routes To Chaos ◽  
Different Types ◽  
Inside View ◽  
Experimental And Theoretical Studies ◽  
Conveying Fluid

A pipe conveying fluid is a model problem in fluid–structure interactions and nonlinear dynamics. Several experimental and theoretical studies exist on this problem and very rich nonlinear dynamics have been observed including super- and subcritical instabilities as well as various routes to chaos. Despite all the existing studies, we had not yet seen the fluid inside an oscillating pipe as the pipe undergoes different types of flow-induced instabilities. But the wait is over.

Nonlinear interactions between unstable oscillatory modes in a cantilevered pipe conveying fluid

2019 ◽  
Vol 98 (4) ◽  
pp. 2927-2938 ◽  
Author(s):  
Kiyotaka Yamashita ◽  
Takahiro Yagyu ◽  
Hiroshi Yabuno
Keyword(s):  
Nonlinear Interactions ◽  
Pipe Conveying Fluid ◽  
Cantilevered Pipe ◽  
Conveying Fluid
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