Results 271 to 280 of about 27,138 (307)

Creep Fatigue Behavior of Creep Strength Enhanced Ferritic Steels

Journal of ASTM International, 2011
Abstract Creep Fatigue knowledge is necessary for meaningful reliability assessment of existing power generating plant because cyclic operation of an aging power plant fleet requires better understanding of factors affecting damage initiation and propagation, as well as technologies and methods to predict damage accumulation for ...
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Creep and the time dependence of the strength in rocks

Soviet mining science, 1974
1. Experiments reveal not only a quantitative difference but also a qualitative discrepancy between the model of a continuous medium on which the mechanics of deformed bodies is based and the properties of a real solid. Thus for salt rocks it is found that the volume increases owing to gradual opening-up and development of defects and microcracks ...
A. N. Stavrogin, E. V. Lodus
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Creep strength of magnesium-based alloys

Metallurgical and Materials Transactions A, 2002
The high-temperature creep resistance of magnesium alloys was discussed, with special reference to Mg-Al and Mg-Y alloys. Mg-Al solid-solution alloys are superior to Al-Mg solid-solution alloys in terms of creep resistance. This is attributed to the high internal stress typical of an hcp structure having only two independent basal slip systems ...
Kouichi Maruyama, Mayumi Suzuki, Hiroyuki Sato   +2 more
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Creep and Long-Term Strength of Structures

2020
The issue of evaluating strength and service life is discussed as applied to structures performance of which is characterized by multi-parametric nonstationary thermal-mechanical effects. The major degradation mechanisms of structural materials are considered. In the framework of mechanics of damaged media, a mathematical model describing the processes
Ivan Volkov, Leonid Igumnov, Svetlana Litvinchuk   +2 more
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Creep and creep strength of rock salt

Soil Mechanics and Foundation Engineering, 1974
E. S. Oksenkrug, E. M. Shafarenko
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A creep kernel with strength parameters

Soviet mining science, 1973
I.L. Chernyak, D.I. Bukhny, O.D. Loskutov   +2 more
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Creep behavior of Grade 10.9 high-strength bolts under and after fire

Construction and Building Materials, 2022
Jian Jiang, Wenyu Cai, Jihong Ye
exaly  

Strength and endurance in creep. Communication 1. Calculations of strength and endurance in creep

Strength of Materials, 1981
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Creep and shrinkage of high strength concrete

2010
Creep although not critically affecting a structure is responsible for cracking and deflection. The volume changes in concrete due to shrinkage can also lead to its cracking. It is therefore important to know the creep and shrinkage of concrete. To investigate the creep and shrinkage behaviour of high strength concrete (HSC), specimens cast using ...
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Evaluation of Creep Strength in Small Turbine Wheels by using Very Small Punch Creep Specimen, and Relationship between Creep Strength and Microstructure

The Proceedings of Conference of Kanto Branch, 2021
Koichiro MIYAKE, Yasuhiro YAMAZAKI, Ken-ichi KOBAYASHI, Nobuhito CHUJO   +3 more
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