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Fatigue: a concept analysis

International Journal of Nursing Studies, 1996
Fatigue is probably the most common symptom of illness affecting sufferers of both acute and chronic conditions. However, confusion surrounds the definition and use of the term fatigue. As with many other nursing concepts, it is a word that is commonly used in colloquial language. This concept analysis aims to identify the attributes that are essential
Ream, Emma, Richardson, Alison
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Fatigue Analysis of the Cognac Platform

Journal of Petroleum Technology, 1979
This paper describes preliminary and detailed fatigue analyses of the 1,000-ft-deep Cognac platform. Dynamic structural analysis is used to generate local member stress transfer function data, and probabilistic spectral techniques are employed to evaluate long-term stress statistics and fatigue lives using Miner's cumulative damage rule.
R.K. Kinra, P.W. Marshall
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Creep-Fatigue Analysis

2022
In this chapter, the strain methods detailed in ASME VIII-2 for designing pressure vessels under repetitive cyclic loading conditions in the creep range is discussed. Such cycles are generally encountered in power plants as well as petrochemical plants under normal operating conditions.
Maan H. Jawad, Robert I. Jetter
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Fatigue and thermal fatigue damage analysis of thin metal films

Microelectronics Reliability, 2006
In this paper, we summarize several testing methods that are currently available for the characterization of fatigue properties of thin metal films. Using these testing methods, a number of experimental investigations of the fatigue and thermal fatigue of metal films with thicknesses ranging from micrometers to sub-micrometers are described.
Guangping Zhang   +4 more
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Concept Analysis: Fatigue

Korean Journal of Women Health Nursing, 2003
Fatigue is a universally common word. The subject has been studied in different disciplines, but the basic concept of the term still remains unidentified. It becomes especially important for the medical communications between nurses and clients. Based on the framework outlined by Walker and Avant (1995), this analysis attempts to clarify and examine ...
Euy Soon Choi, Min Sun Song
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Fatigue Analysis of Risers

4th International Pipeline Conference, Parts A and B, 2002
This paper studies the fatigue problem of risers in marine platforms located in the Bay of Campeche, Mexico. Considering the future wave loads on these systems, the lifetime of these structures is obtained. Possibly, these systems have problems of fatigue in the zones where large stress concentrations appear.
Rommel Burbano Bolan˜os   +2 more
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Life Fatigue: A Critical Analysis

The American Journal of Geriatric Psychiatry
In recent years, euthanasia has been decriminalized or legalized in several countries. The debate on whether to legalize such a practice is open in many places and is a topic that arouses great controversy. Euthanasia has been presented as a response to situations of advanced, incurable, or irreversible disease, or situations that cause intolerable ...
Margarita Bofarull   +11 more
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Concept analysis: chronic fatigue

Journal of Advanced Nursing, 2000
Concept analysis: chronic fatigue This concept analysis attempts to clarify and analyse the concept ‘chronic fatigue’ and does so by utilizing the framework outlined by Walker and Avant (1995). The aim is to use this work to underpin future research into the care of patients suffering from chronic obstructive pulmonary disease (COPD).
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Stress-Based Fatigue Analysis High Cycle Fatigue

2012
So far, we have examined fatigue from a phenomenological point of view, describing the sequence of events that take place in metals from the early submicroscopic damage that precedes microcracks formation and eventually leads to the macrocrack generation.
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