| 基于ANSYS的明胶靶标温度场仿真分析 |
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| 引用本文： | 曾鑫,周克栋,赫雷,金永喜,崔海林.基于ANSYS的明胶靶标温度场仿真分析[J].科学技术与工程,2013,13(30). |
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| 作者姓名： | 曾鑫 周克栋 赫雷 金永喜 崔海林 |
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| 作者单位： | 南京理工大学机械工程学院,南京理工大学机械工程学院,南京理工大学机械工程学院,中国兵器第二0八研究所,中国兵器第二0八研究所 |
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| 基金项目： | 国家重点基础研究发展计划（973计划） |
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| 摘 要： | 基于三维非稳态温度场理论，应用大型有限元软件ANSYS，采用瞬态热分析方法对明胶靶标进行了温度场的仿真计算，并进行了实验验证，计算结果与实测结果的对比分析表明，数值仿真具有高的准确性；通过仿真计算，得到了明胶靶标不同时刻的温度场、在某一时刻沿过质点的正截面上的温度分布、以及中心点处温度随时间的变化，为创伤实验靶标的制取与应用提供了重要参考。
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| 关 键 词： | 明胶靶标 温度场 有限元分析 瞬态热分析 |
| 收稿时间： | 2013/6/14 0:00:00 |
| 修稿时间： | 2013/7/11 0:00:00 |
Simulation and Analysis for Temperature Field of Gelatin Target Based on ANSYS |
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| ZENG Xin,and.Simulation and Analysis for Temperature Field of Gelatin Target Based on ANSYS[J].Science Technology and Engineering,2013,13(30). |
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| Authors: | ZENG Xin and |
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| Abstract: | Based on the three-dimensional unsteady temperature field theory and the finite element software ANSYS, the transient thermal analysis method was used to simulate the temperature field of gelatin garget, and the experiment was conducted to verify the ANSYS model. The comparison of calculated results with the measured data showed that the numerical simulation had high accuracy. Through the simulations, the temperature field of gelatin target at different moments, the temperature distribution on the section through the mass center at a time and the temperature history at the center point were obtained, which supplied an important reference for preparing wound experiment target and its application. |
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| Keywords: | gelatin targets temperature field finite element analysis transient thermal analysis |
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