Paper Title:
New Blood Vessel Robot Design and Outside Flow Field Characteristic
  Abstract

A new blood vessel robot is designed, which has two fragellas and cylinder, its thrust force and torque equations are given. Through CFD method simulated the outside flow field characteristics of robot, lots of flow parameters could be obtained, these data help us to optimize the outline of robot. From the computation results, the wall shear stress (WSS) should be influent by flow status (steady flow or unsteady flow) and robot outline, along with velocity decreases, the WSS declines, and the WSS, pressure, velocity would vary obviously as the robot outline changes.

  Info
Periodical
Edited by
Honghua Tan
Pages
2490-2495
DOI
10.4028/www.scientific.net/AMM.29-32.2490
Citation
F. Jiang, J. Yu, Z. W. Liang, "New Blood Vessel Robot Design and Outside Flow Field Characteristic", Applied Mechanics and Materials, Vols. 29-32, pp. 2490-2495, 2010
Online since
August 2010
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$32.00
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