The approximate analytical solutions for the stress intensity factors on the boundaries of the cracks are obtained in the form of a simple series which concerns the ratios of the crack sizes to the distance between the centers of the two cracks. Numerical examples are given for different ...
If the fictitiously rounded weld end is part of a larger notch, the total stress concentration can be approximated by multiplying the stress concentration factors of the large and the small notch. Sign in to download full-size image Fig. 4.32. Fictitious notch rounding at butt weld ends at ...
The purpose of this paper is to present stress-intensity factors for a wide range of semi-elliptical surface cracks on the inside of pressurized cylinders. The ratio of crack depth to crack length ranged from 0.2 to 1; the ratio of crack depth to wall thickness ranged from 0.2 to 0.8; an...
翻译 Internalstressfactors 翻译 内部压力因素 以上结果来自机器翻译。 释义
One reason that low self-esteem makes a person more stress-prone is that the person is readily insulted. Indicate whether the statement is true or false. Stress can be caused by personal factors and by job-related factors. Indicate whether the...
Individuals with internal locus of control tend to be more prone to stress. Indicate whether the statement is true or false. Locus of control: Locus of control refers to the extent to which an individual believes in being responsible for the ...
the present, but also on internalized factors that account for the accumulation of past experience. These factors are commonly represented as a methodological construct of memory called internal states. For example, movement variability is influenced by motivation8,9, confidence10,11, and emotion12,...
while simultaneously minimizing injury and fatigue.40A working definition of fatigue is “any exercise-induced or non-exercise-induced loss in total performance due to various physiological factors, athlete reported psychological factors, or a combination of the two”.41It is well known that fatigue ...
Severe hypoglycemia in critically ill patients: risk factors and outcomes. Critical Care Medicine. 2007;35(10):2262–2267. doi:10.1097/01.CCM.0000282073.98414.4B. Lacherade J-C, Jacqueminet S, Preiser J-C. An overview of hypoglycemia in the critically ill. J Diabetes Sci Technol. 2009;3(...
‘zero-gravity’ plotting in liquid media, reactive plotting, and multiple dispensing, thus enabling the combination of very different materials and 3D positioning of active ingredients such as growth factors and even living cells within the constructed scaffolds. This is of special interest for ...