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Numerical simulation of low density lipoprotein (LDL) transport in arterial stenoses

  • Xiaoyan Deng*
  • , Nasser Fatouraee
  • , Robert Guidoin
  • *此作品的通讯作者
  • Dalian University
  • Université Laval

科研成果: 书/报告/会议事项章节 › 会议稿件 › 同行评审

摘要

The transport of atherogenic lipids (LDL) in an arterial stenosis with a semi-permeable wall was simulated numerically. The numerical analysis predicted lipid accumulation at the blood/arterial wall interface, with the highest concentration occurring at the flow separation point right distal to the summit of the stenosis. The analysis also predicted that the larger the Schmidt number (i.e., the larger the lipids), the higher the peak value of the luminal surface lipid concentration. The fluid layer with highly concentrated lipids in the area of flow separation point may be responsible for the formation and development of the arterial stenosis.

源语言英语
主期刊名Proceedings of the Second IASTED International Conference on Biomechanics
编辑M.H. Hamza
页94-96
页数3
出版状态已出版 - 2004
已对外发布是
活动Proceedings of the Second IASTED International Conference on Biomechanics - Honolulu, HI, 美国
期限: 23 8月 2004 → 25 8月 2004

丛书

姓名Proceedings of the Second IASTED International Conference on Biomechanics

会议

会议Proceedings of the Second IASTED International Conference on Biomechanics
国家/地区美国
市Honolulu, HI
时期23/08/04 → 25/08/04

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