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A Fatigue Life Prediction Method Based on Strain Intensity Factor [PDF]
Materials, 2017 In this paper, a strain-intensity-factor-based method is proposed to calculate the fatigue crack growth under the fully reversed loading condition. A theoretical analysis is conducted in detail to demonstrate that the strain intensity factor is likely to be a better driving parameter correlated with the fatigue crack growth rate than the stress ...
Jingjing He
exaly +4 more sources
Neuromuscular Strain Increases Symptom Intensity in Chronic Fatigue Syndrome. [PDF]
PLoS ONE, 2016 Chronic fatigue syndrome (CFS) is a complex, multisystem disorder that can be disabling. CFS symptoms can be provoked by increased physical or cognitive activity, and by orthostatic stress.
Peter C Rowe +7 more
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Strain Engineering of Second-Harmonic Generation and Symmetry Breaking in Few-Layer ε-InSe [PDF]
Nanomaterialsε-phase indium selenide (ε-InSe), a non-centrosymmetric van der Waals layered semiconductor, exhibits broken inversion symmetry in all layer numbers, giving rise to exceptional second-order nonlinear optical responses and holding great promise for ...
Danliang Zhang +4 more
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Investigation of the intensity of strain hardening of low‑carbon steel.
Литьë и металлургияThe influence of the deformation scheme under uniform and concentrated tension, compression and drawing on the intensity of strain hardening of low‑carbon steel with different dispersion of the structure is considered.
V. P. Fetisov
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Investigation of Piezoelectric Patches Placement According to the Strain Intensity [PDF]
Applied Engineering Letters : Journal of Engineering and Applied Sciences, 2020 In active vibration control of the smart structures, the dynamic characteristics directly affect the damping performance; also, the actuators are the important element for the vibration reduction. Therefore, the optimal placement of the actuators/sensors on the structure is the key parameter to enhance the control performance.
GÜLBAHÇE, Erdi, ÇELİK, Mehmet
openaire +3 more sources
Nihon Kikai Gakkai ronbunshu, 2022 A dedicated strain gage has been developed to measure the stress intensity factor of cracks. Conventional strain gages dedicated to stress intensity factor analysis have been made by combining multiple elements into a single gage. Therefore, it took time
Shigeru KUROSAKI +4 more
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Frontiers in Nutrition, 2023 Arthrospira platensis has attracted wide attention as a cyanobacteria with high nutritional value. In this research, the response surface method was used to study the effects of light cycle, light intensity and red-blue LED conditions on the growth and ...
Sun Jian-Fei +2 more
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矿业科学学报, 2023 When the surface strain field of concrete structure is measured by digital image correlation(DIC)technology under complex light conditions, the decorrelation effect of the pattern will be caused by the variation in light intensity.
Yang Denghui +5 more
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Metals, 2022 The present paper provides a theoretical prediction of the evolution of material properties near the friction surface in axisymmetric extrusion and drawing.
Elena Lyamina
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Steady-State Creep of Asphalt Concrete
Applied Sciences, 2017 This paper reports the experimental investigation of the steady-state creep process for fine-grained asphalt concrete at a temperature of 20 ± 2 °С and under stress from 0.055 to 0.311 MPa under direct tension and was found to occur at a constant rate ...
Alibai Iskakbayev +2 more
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