| 激光照射下生物组织内部温度分布的数值模拟 |
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| 引用本文： | 宋伟宏,熊国欣,李立本.激光照射下生物组织内部温度分布的数值模拟[J].四川激光,2011(3):35-36. |
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| 作者姓名： | 宋伟宏 熊国欣 李立本 |
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| 作者单位： | 河南科技大学物理与工程学院,河南洛阳471003 |
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| 基金项目： | 国家自然科学基金项目（50972056/E0207） |
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| 摘 要： | 基于生物热传导理论和有限元算法,采用Matlab软件中的偏微分方程工具箱,模拟激光照射下生物组织的温度分布,并用三维图展现生物组织的温度随时间、空间的变化规律.对激光临床应用有理论指导意义.
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| 关 键 词： | 激光 生物组织 生物热传导 数值模拟 |
Numerical simulation of the internal temperature distribution in biological tissues under laser irradiation |
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| SONG Wei-hong,XIONG Guo-xin,LI Li-ben.Numerical simulation of the internal temperature distribution in biological tissues under laser irradiation[J].Laser Journal,2011(3):35-36. |
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| Authors: | SONG Wei-hong XIONG Guo-xin LI Li-ben |
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| Affiliation: | (College of Physics and Engineering,Henan University of Science ＆ Technology,Luoyang 471003,China) |
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| Abstract: | Based on the bio-heat transfer theory,numerical simulation results for temperature distribution in biological tissue under irradiation of laser are presented by using Partial Differential Equation Toolbox of Matlab.3-dimensional graphs showing the temperature of biological tissue with time and space variation is derived.This study is beneficial for the clinical practices of laser surgery on human body. |
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| Keywords: | laser biological tissue bio-heat transfer numerical simulation |
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