| 摘要 |
PROBLEM TO BE SOLVED: To provide a technology for precisely obtaining unknown heat conductivity by a simple constitution. SOLUTION: The heat conductivity of a measuring target is calculated from a result which is obtained by changing the temporary value of the heat conductivity of the measuring target to perform simulation, and an actually measured result. At this time, an actual measuring environment is made simple and made easy to reproduce by the simulation. The effect of a convection and radiation is suppressed by creating the simple actual measuring environment and only the heat conductivity is made dominant. Furthermore, the error of a boundary condition set at the time of simulation is canceled using a temperature difference to further enhance the precision of the simulation. COPYRIGHT: (C)2011,JPO&INPIT
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