Impact of plaques in the left coronary artery on wall shear stress and pressure gradient in coronary side branches

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Optical Coherence Tomography Based Biomechanical Fluid-Structure Interaction Analysis of Coronary Atherosclerosis Progression
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Optical Coherence Tomography Based Biomechanical Fluid-Structure Interaction Analysis of Coronary Atherosclerosis Progression

Published on: January 15, 2022

Thanapong Chaichana1, Zhonghua Sun, James Jewkes

  • 1a Discipline of Medical Imaging, Department of Imaging and Applied Physics , Curtin University , Perth WA 6845 , Australia.

Computer Methods in Biomechanics and Biomedical Engineering
|March 27, 2012
PubMed

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The graphical depiction of normal and shearing stress equations is represented by a circle, demonstrating the interplay between these stresses under different angular conditions. The center of this circle C, located on the vertical axis, represents the average normal stress, while its radius shows the range of stress variations. At points A and B, where the circle intersects the horizontal axis, the maximum and minimum normal stresses are observed, occurring without shearing stress. These...
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Shearing Stress

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