@article{oai:sucra.repo.nii.ac.jp:00016777, author = {柳瀬, 郁夫 and 片岡, 弓子 and 川口, 弘幸 and 小林, 秀彦}, journal = {埼玉大学地域共同研究センター紀要, Report of Cooperative Research Center, Saitama University}, month = {}, note = {Calcination at 1273 K for 24 h for raw materials of talc, kaolin, feldsper, alumina, silica, and zircon to decompose talc and kaolin, followed a ballmilling treatment, was effective for increasing crystallinity of cordierite phase and relative density of the fabricated sintered body compared to a case of using an unheated powder only ballmilled. Thermal expansion rate of the fabricated sintered body decreased with increasing the sintering temperature, due to phase formation of cordierite with thermal expansion rate lower than zircon. Bending strength of the sintered body was lowered because the pore produce derived from talc crystal was suppressed by combination of the calcination and ballmilling treatment., text, application/pdf}, pages = {75--78}, title = {高強度なコーディエライト/ジルコン複合焼結体の作製}, volume = {6}, year = {2006}, yomi = {ヤナセ, イクオ and カタオカ, ユミコ and カワグチ, ヒロユキ and コバヤシ, ヒデヒコ} }