@article{oai:u-ryukyu.repo.nii.ac.jp:02007040,
 author = {Nagata, Takashi and 長田, 孝志},
 issue = {3},
 journal = {琉球大学理工学部紀要. 工学篇, Bulletin of Science & Engineering Division, University of the Ryukyus. Engineering},
 month = {Jun},
 note = {An approximate solution based on the heat balance integral equation for one-dimensional unsteady state heat flow in a semi-infinite slab and an infinite plate is discussed. The heat balance integral equation similar to Kármán's integral momentum equation for the boundary layer flow leads to the simplification of analysis on the heat conduction problems. Solutions for the temperature distribution and the heat transfer rate fit well with the exact solutions of the heat energy equation, or the diffusion equation., 紀要論文},
 pages = {27--36},
 title = {An Approximate Analysis of One-Dimensimensional Unsteady State Heat Conduction},
 year = {1970}
}