捩り加工されたモリブデン線の機械的性質の水素焼鈍による変化

書誌事項

タイトル別名
  • Change in Mechanical Properties of Twisted Molybdenum Wires by Annealing in Hydrogen Atomosphere
  • ヨジリ カコウ サレタ モリブデンセン ノ キカイテキ セイシツ ノ スイソ ショウドン ニ ヨル ヘンカ

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抄録

The mechanical properties of annealed and recrystallyzed molybdenum wires were examined with a twist tester after straining by torsion and then annealed in hydrogen atmosphere. The yield strength of annealed wires which were strained and then treated at 800∼1600°C depends upon the recrystallization and recrystallized grain size, irrespective of the annealing temperature and of the amount of prestrain. The yield strength of recrystallized wires treated in hydrogen atmosphere at 1200∼1400°C (higher than the recovering temperature and but lower than the “recrystallization embrittlement” temperature),increase with the amount of prestrain.

収録刊行物

  • 日本金属学会誌

    日本金属学会誌 25 (6), 369-372, 1961

    公益社団法人 日本金属学会

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