About NIIKAWA MAKOTO
About SHIRAISHI MITSUNOBU
About プラスチックス
About extrusion
About case study
About torsion (phenomenon)
About bending (material phenomenon)
About heterogeneity
About flow
About polyvinyl chloride
About curvature
About cement product
About model
About extruding dies
About plastic material
About metallic material
About plastic
About fuzzy system models
About introduction of case
About 不均一流
About 分割ダイス
About Extrusion
About Extrusion
About Gypsum,lime and cement in general
About 押出
About ブロー
About 発泡成形
About 押出加工