| 脉冲调制光热辐射测量的分层模型与计算 |
| |
| 引用本文： | 田裕鹏.脉冲调制光热辐射测量的分层模型与计算[J].南京航空航天大学学报,1998,30(3):336-341. |
| |
| 作者姓名： | 田裕鹏 |
| |
| 作者单位： | 南京航空航天大学信息工程部 |
| |
| 摘 要： | 给出了脉冲调制光热辐射中温度场分布的数值模拟结果，建立了分层介质的三维热扩散模分析了层深度、大小等信息与温度场的关系，并将计算结果同扫描式测量的实际测量结果相比较，两者符合良好。
|
| 关 键 词： | 数值模拟 光热辐射测量 分层介质 红外探测 |
Layered Model and Calculation of Pulsed Modulation Photothermal Radiometry |
| |
| Tian Yupeng,Wang Shanshan.Layered Model and Calculation of Pulsed Modulation Photothermal Radiometry[J].Journal of Nanjing University of Aeronautics & Astronautics,1998,30(3):336-341. |
| |
| Authors: | Tian Yupeng Wang Shanshan |
| |
| Abstract: | The numerical simulation result of temperature distribution in pulsed modulation photothermal radiometry is given. The model of layered material for 3 dimensional heat diffusion is set up and the relation between the depth, size of delamination with the temperature distribution are analyzed. The calculation result is compared with the real measuring result of scanning measurement. The agreement between the theory and the experiment is satisfactory. |
| |
| Keywords: | numerical simulation layered systems photothermal radiometry layered material |
| 本文献已被 CNKI 维普 等数据库收录！ |
