Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) SUGANO Yoshihiro and HOSHI Kiyoshi,219 Temperature Analysis by Piecewise Nonhomogeneous Approximation Method in Functionally Graded Plates and Thermal Stress Analysis,The Proceedings of Conference of Tohoku Branch,2424-2713,The Japan Society of Mechanical Engineers,2001,2001.36,0,84-85,https://cir.nii.ac.jp/crid/1390282680917812736,https://doi.org/10.1299/jsmeth.2001.36.84