On the Description of Stress Relaxation Behaviour by a Stress-Partitioned Power Law

• Povolo F.

  Comisión Nacional de Energía Atómica, Dto. de Materiales. Av. del Libertador 8250. (1429) Buenos Aires Comisión de Investigaciones Científicas de la Provincia de Buenos Aires

• Marzocca A. J.

  Comisión de Investigaciones Científicas de la Provincia de Buenos Aires

抄録

Some recent results on the stress relaxation of metals at low temperatures, interpreted in terms of a stress-partitioned power law, are analyzed. The scaling conditions for this type of stress dependence of the plastic strain rate are given.<BR>Finally, the general conditions for the existence of a plastic equation of state in terms of stress and strain rate are discussed.

収録刊行物

• Transactions of the Japan Institute of Metals

  Transactions of the Japan Institute of Metals 24 (3), 111-114, 1983

  社団法人 日本金属学会

キーワード

• stress relaxation
• plastic strain rate
• power law
• mechanical property
• molybdenum
• plastic equation of state
• low temperature

詳細情報

• CRID: 1390282680095073664
• NII論文ID: 130003486046
• DOI: 10.2320/matertrans1960.24.111
• ISSN: 24324701
• ISSN: 00214434
• Web Site: https://www.jstage.jst.go.jp/article/matertrans1960/24/3/24_3_111/_pdf
• 本文言語コード: en
• データソース種別:
  • JaLC
  • Crossref
  • CiNii Articles
• 抄録ライセンスフラグ: 使用不可