Influence of stress concentrator shape and testing temperature on impact fracture regularities of pipeline steel [PDF]
, 2007 The structure and impact toughness of the pipeline 17Mn1Si steel have been studied. The main attention was paid to the analysis of various conditions of stress concentration under dynamic loadings.
D D Moiseenko +5 more
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P-T phase diagram of a holographic s+p model from Gauss-Bonnet gravity [PDF]
, 2015 In this paper, we study the holographic s+p model in 5-dimensional bulk gravity with the Gauss-Bonnet term. We work in the probe limit and give the $\Delta$-T phase diagrams at three different values of the Gauss-Bonnet coefficient to show the effect of ...
Nie, Zhang-Yu, Zeng, Hui
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Two-state shear diagrams for complex fluids in shear flow [PDF]
, 1999 The possible "phase diagrams'' for shear-induced phase transitions between two phases are collected. We consider shear-thickening and shear-thinning fluids, under conditions of both common strain rate and common stress in the two phases, and present the ...
Cates M. E., Goveas J. L., Hess S.
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STRESS ANALYSIS IN CYLINDRICAL SPECIMENS MADE FROM 34CrMo4 USING DIC
Acta Metallurgica Slovaca, 2014 The stress analysis using digital image correlation was carried out on cylindrical tensile specimens made from low carbon 34CrMo4 steel. The results obtained by conventional tensile test were compared with the results obtained by digital image ...
Michaela Štamborská +3 more
doaj +1 more source
Railway wheel web fatigue design diagram
Nihon Kikai Gakkai ronbunshu, 2021 Fatigue design of the railway wheel web is carried out in compliance with the JRIS J 0405 standard. However, this standard does not specify any evaluation method considering the thermal stress on the wheel web owing to tread braking.
Takanori KATO +4 more
doaj +1 more source
Stress-Minimizing Orthogonal Layout of Data Flow Diagrams with Ports [PDF]
, 2014 We present a fundamentally different approach to orthogonal layout of data flow diagrams with ports. This is based on extending constrained stress majorization to cater for ports and flow layout.
C.D. Schulze +15 more
core +1 more source
Theoretical backgrounds of durability analysis by normalized equivalent stress functionals [PDF]
, 2003 Generalized durability diagrams and their properties are considered for a material under a multiaxial loading given by an arbitrary function of time. Material strength and durability under such loading are described in terms of durability, safety factor ...
Bolotin, V. V. +13 more
core +1 more source
Construction of limitation diagrams for truss core stiffness and strength parameters
Вестник Самарского университета: Аэрокосмическая техника, технологии и машиностроение, 2018 A truss-core sandwich panel is a promising load-bearing element of lightweight high-stiffness structures. The use of this element in load-bearing structures makes it necessary to know its mechanical and strength characteristics depending on the structure
V. G. Gainutdinov +2 more
doaj +1 more source
Relations between loss angles in isotropic linear viscoelastic materials [PDF]
, 1977 Starting from the relations between complex dynamic moduli simple diagrams are deduced connecting the locus of complex Poisson's ratiov* ≡v′ +iv″ in the complexv* plane with differences between various loss angles.
Waterman, H.A.
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Impact of design parameters and stress-strain diagrams on the ultimate limit state of instability in reinforced concrete columns [PDF]
Revista IBRACON de Estruturas e MateriaisIn high-rise buildings, high-strength concrete (HSC) columns are often used to reduce cross-sectional dimensions while supporting high loads. However, this design decision may result in structures that are more susceptible to deformation, raising ...
Nicolle Lorrayne Domingos Guerra +1 more
doaj +1 more source