G205 ESTIMATION OF THERMOPHYSICAL PROPERTY USING ANALYTICAL INVERSE SOLUTION FOR ONE DIMENSIONAL HEAT CONDUCTION(Thermophysical properties)

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概要

• 論文の詳細を見る

• A new procedure to estimate thermal diffusivity has been developed by using a solution explicitly obtained from an inverse problem of one-dimensional unsteady heat conduction. This method has merit being independent of surface condition and is simpler than existing methods, which commonly use a direct heat conduction solution and are strongly subject to a boundary condition. The thermal diffusivity is estimated by using a change in the temperatures, which includes some error at two different points as uncertainty in the measurement. The value estimated thereby is found to be in good agreement with that for the materials tested.

• 一般社団法人日本機械学会の論文
• 2000-10-01

著者

• Monde Masanori

  Dept. Of Mechanical Engineering Saga University

• MITSUTAKE Yuichi

  Dept. of Mechanical Engineering, Saga University

• Mitsutake Yuichi

  Dept. Of Mechanical Engineering Saga University

関連論文

• G205 ESTIMATION OF THERMOPHYSICAL PROPERTY USING ANALYTICAL INVERSE SOLUTION FOR ONE DIMENSIONAL HEAT CONDUCTION(Thermophysical properties)
• Estimation of Two-Dimensional Surface Temperature and Heat Flux During Quenching of Hot Cylindrical Block

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