Results 71 to 80 of about 4,711,500 (287)
Journal of Mechanical EngineeringThe paper is devoted to the study of temperature and stress distribution in the medium-pressure rotor of the K-200-130 turbine, which are of considerable interest when predicting the durability of this equipment and extending its operation beyond the ...
Serhii R. Lishchuk, Vitalii A. Peshko
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Modeling of a cyclic shell with a local deepening on the inner surface
Учёные записки Казанского университета: Серия Физико-математические наукиA mathematical model for calculating the stress-strain state (SSS) of a cyclic shell with a defect in the form of a local non-through depression on the inner surface was constructed using a three dimensional spline version of the finite element method ...
S. N. Yakupov +3 more
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Nihon Kikai Gakkai ronbunshu, 2016 Crack opening displacement around a mode I surface crack tip was measured by digital image correlation method to determine the stress intensity factor and the effective stress intensity factor range.
Yuichi ONO +2 more
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Translophagy—A potential link between autophagy impairment and translational errors
FEBS Letters, EarlyView.Neurodegenerative diseases are characterised by the accumulation of abnormal proteins and protein aggregates, but their origin often remains unknown. We propose that selective autophagy removes damaged protein‐making machinery, preventing errors during protein synthesis.
Mykola V. Korolchuk +11 more
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Stress intensity factor histories of a steadily propagating crack under 3-D combined mode traction [PDF]
, 1997 Elastodynamic stress intensity factor histories of an unbounded solid containing a semi-infinite plane crack that propagates at a constant velocity under 3-D time-independent combined mode loading are considered.
李湘平, 王凯, 柳春图
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Shock and Vibration, 2019 To analyze the effect of the width of a prefabricated crack on the dimensionless stress intensity factor of notched semi-circular bend (NSCB) specimens, ABAQUS software was employed to perform numerical calibration of the crack tip stress intensity ...
Sheng Zhang, Longfei Wang, Mingzhong Gao
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Nihon Kikai Gakkai ronbunshu, 2014 The stress intensity factor can be applied as an evaluation parameter of crack growth under small-scale yielding conditions. Moreover, the stress intensity factor corrected by the plastic zone correction can potentially be used as an evaluation parameter
Sho KAWATSU +4 more
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Stress intensity factor in c-ring shape
, 2014 C-Ring shaped thick-wall pipes are very common in power plant, chemical, processing, oil and gas industry. The C-Ring shaped equipment can be either thin or thick wall depending on the purpose of that particular equipment. Most often, cracks occur on the
Nya, Reza Manouchehry
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FEBS Letters, EarlyView.Encapsulins are protein nanocompartments that play an important role in iron storage. In the Myxococcus xanthus encapsulin system, two cargo proteins called EncB and EncC contribute to iron mineralization. Here, we show that EncB and EncC generate iron‐containing minerals with distinct chemical compositions, suggesting that the composition of stored ...
Harry B. McDowell +2 more
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On the Constitutive Equation of a Low Carbon Steel
The Annals of “Dunarea de Jos” University of Galati. Fascicle IX, Metallurgy and Materials Science, 2008 The paper shows the results of the researches concerning the equation of deformation behavior of low carbon steel. The behavior law is established starting from the experimental torsion moment.
Nicolae CANANAU +3 more
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