2226 マグネシウム管のスピニングによる縮管(S31-1 最新のチューブフォーミングとその動向(1),S31 最新のチューブフォーミングとその動向)

概要

論文の詳細を見る
Magnesium and its alloys are lightest metal in the many actual metal materials. They are taken notice of the material as the structural metal for energy saving. It is very difficult to form the magnesium alloy. But, it is easy to form the alloys over the recrystallization temperature. The many magnesium products are manufactured by casting and are not manufactured by metal forming. The tube has high bending and torsional rigidity as compared with its weight Tubular products are effective industrial parts to reduce their weight. The spinning can form the tubes to various shapes and is an effective metal forming. Authors have invented new CNC spinning machine which has roller tools with heaters. The forming limits, mechanical properties and accuracy are examined.
一般社団法人日本機械学会の論文
2005-09-18