Understanding creep - a review

被引：133
作者：
Blum, W [1 ]
Eisenlohr, P [1 ]
Breutinger, F [1 ]
机构：
[1] Univ Erlangen Nurnberg, Inst Werkstoffwissensch, D-91058 Erlangen, Germany
来源：
METALLURGICAL AND MATERIALS TRANSACTIONS A-PHYSICAL METALLURGY AND MATERIALS SCIENCE | 2002年 / 33卷 / 02期
关键词：
D O I：
10.1007/s11661-002-0090-9
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
A simple model based on the Orowan equation and the dynamic evolution of the dislocation structure by generation and merging of slipped areas is used to see which experimental results on creep of pure and solute-hardened crystalline materials can or cannot be explained with regard to creep with refinement or coarsening of the dislocation structure and steady-state creep. Quantitative deficiencies of the model for pure materials are discussed; most of them are related to neglection of subgrain formation.
引用
收藏
页码：291 / 303
页数：13
相关论文
共 60 条
  • [1] Alexander H., 1969, SOLID STATE PHYS, V22, P27, DOI DOI 10.1016/S0081-1947(08)60031-4
  • [2] AN SU, 1990, CREEP FRACTURE ENG M, P81
  • [3] [Anonymous], T AM SOC MET
  • [4] [Anonymous], CREEP FRACTURE ENG M
  • [5] [Anonymous], 2013, Smithells Met. Ref. B, DOI DOI 10.1016/C2009-0-25363-3
  • [6] CLIMB OF EXTENDED EDGE DISLOCATIONS
    ARGON, AS
    MOFFATT, WC
    [J]. ACTA METALLURGICA, 1981, 29 (02): : 293 - 299
  • [7] Ashby M.F., 1982, DEFORMATION MECH MAP
  • [8] HIGH TEMPERATURE LOW STRESS CREEP OF AL AND AL + 0.5 PERCENT FE
    BARRETT, CR
    NIX, WD
    MUEHLEISEN, EC
    [J]. MATERIALS SCIENCE AND ENGINEERING, 1972, 10 (01): : 33 - +
  • [9] BARRETT CR, 1965, T METALL SOC AIME, V233, P1116
  • [10] ON THE NATURAL LAW OF STEADY-STATE CREEP
    BIBERGER, M
    BLUM, W
    [J]. SCRIPTA METALLURGICA, 1989, 23 (08): : 1419 - 1424
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