32nd Solar System Exploration Symposium (December 20-21, 2010. Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency(JAXA)(ISAS)), Sagamihara, Kanagawa Japan
抄録（英）
An analytical study is presented to solve the diffusion equation in time reversed scheme for revealing the thermal history of the Earth. The analytical equation is subjected to a few kinds of boundary conditions such as temperature, heat flux and thermal radiation corresponding to the various circumstances. The examination on the initial conditions is also important for underlying the physical and chemical events in the past. In consequence, the numerical solutions for the time reversed procedure are generally unstable compared with the regular time scheme. Despite of the limitation of time interval in the reversed scheme the numerical calculations have been successfully demonstrated to be plausible for several initial and boundary conditions and also to elucidate the heat sources/sinks in temporal and spatial assignment within a reliable accuracy.
内容記述
形態: カラー図版あり
形態: CD-ROM1枚
内容記述（英）
Physical characteristics: Original contains color illustrations
Note: One CD-ROM
地球熱史研究のための拡散型方程式逆時間過程解析の試み
