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Home > Wen Yuan (Middle School Edition) > 2021 No.12 > 基于计算流体力学的肿瘤压迫血管流动分析

  • 基于计算流体力学的肿瘤压迫血管流动分析

    Author(s)：

    王盘娜1 王一卓 曲禹柏 高丽娇 王赛宇 段文博*

    Publication Title：

    Wen Yuan (Middle School Edition) 2021 No.12

    Affiliations：

    齐齐哈尔医学院医学技术学院

    Abstract：

    目的：运用计算流体力学的知识研究分析不同形状的肿瘤对血管的压迫情况。方法：肿瘤压迫血管是常见现象，本文将肿瘤模型简化成方形及球形，研究方形肿瘤及球形肿瘤对血管的压迫情况，并基于计算流体动力学软件FLUENT分析了不同肿瘤形状下的流场状态。结果：方形肿瘤后方会形成旋涡，球形因为流线型结构的原因，在后方并不会产生旋涡。结论：不论是方形还是球形肿瘤，在肿瘤右边界处都会产生高压区，从而对血管形成压迫作用。

    Keywords：

    肿瘤；血管；CFD；医工交叉

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    [1] 王盘娜1,王一卓,曲禹柏,高丽娇,王赛宇,段文博.基于计算流体力学的肿瘤压迫血管流动分析[J].Wen Yuan (Middle School Edition),2021(12),.

文渊(中学版)
Wen Yuan (Middle School Edition)

Language: 中文

CN：11-9275/G

ISSN：2096-627X

Publication Frequency: 月刊

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