Results 11 to 20 of about 5,180 (268)
Düzce Üniversitesi Bilim ve Teknoloji Dergisi, 2021 Buckling restrained braces (BRBs) which are generally composed of a steel core and a encasing(buckling restrainers) are utilized to resist lateral forces in high seismic regions since BRBs exhibit high energy dissipation capacity, ductility and stiffness.
Yasin Onuralp Özkılıç
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Initial conditions for imperfect dark matter [PDF]
Journal of Cosmology and Astroparticle Physics, 2015 16 pages; major revision, references added, conclusions ...
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Probabilistic ultimate strength (US) distribution against environmental casualties: Stiffened panel under imperfection [PDF]
E3S Web of ConferencesIn this study, the ultimate strength of a stiffened panel, which is one of the important components of ship structure, was analyzed by considering the effects of initial imperfection and geometric aspects with variations of random amplitude.
Sholikhah Mar’atu +6 more
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Snap-Through of the Very Shallow Shell with Initial Imperfection
Transactions of the VŠB: Technical University of Ostrava, Civil Engineering Series, 2016 Elastic shallow shell of translation subjected to the external pressure is analysed in the paper numerically by FEM. Nonlinear equilibrium paths are calculated for the different boundary conditions.
Havran Jozef, Psotný Martin
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The Ultimate Strength of Fully Transparent Pressure-Resistant Spherical Cabins
Applied Sciences, 2023 The fully transparent cabin used in a manned submersible is typically made of the viscoelastic material polymethyl methacrylate (PMMA). The pressure-bearing capacity of a PMMA-manned cabin was investigated considering the effects of initial geometrical ...
Fang Wang +5 more
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Stability Analysis of Nonlocal Elastic Columns with Initial Imperfection [PDF]
Mathematical Problems in Engineering, 2013 Investigated herein is the postbuckling behavior of an initially imperfect nonlocal elastic column, which is simply supported at one end and subjected to an axial force at the other movable end. The governing nonlinear differential equation of the axially loaded nonlocal elastic column experiencing large deflection is first established within the ...
Xu, S. P., Xu, M. R., Wang, C. M.
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CD271 is an imperfect marker for melanoma initiating cells
Oncotarget, 2014 Understanding the molecular and cellular processes underlying melanoma plasticity and heterogeneity is of paramount importance to improve the efficiency of current treatment and to overcome resistance to chemotherapy drugs. The notion of plasticity and heterogeneity implies the existence of melanoma cell populations with different phenotypic and ...
Cheli, Yann +7 more
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Influence of Initial Imperfections on PMMA Spherical Shell
Advances in Materials Science and Engineering, 2022 This paper focused on the influence of initial imperfection on the critical load of PMMA pressure spherical shell by introducing buckling modes as the initial defect. Four types of pressure spherical shells including complete spherical shell, spherical shell with single penetration, spherical shell with double penetrations, and hyperspherical shell ...
Haitao Zhu +4 more
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Buildings, 2022 Gap between the steel tube and core concrete of Concrete-Filled Steel Tube (CFST) members is regarded as an initial imperfection, which may exist in the CFST arch bridge due to construction process problems.
Peng Yu +4 more
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Forces in MechanicsCold-formed steel (CFS) members offer significant advantages over hot-rolled sections, primarily due to their high strength-to-weight ratio and versatility in forming various cross-sectional shapes.
Ayad Mutafi +10 more
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