Results 11 to 20 of about 648,642 (305)

FLEXURAL STRESS ANALYSIS OF RIGID PAVEMENTS USING AXI-SYMMETRIC AND PLANE STRAIN FEM

ASEAN Journal on Science and Technology for Development, 2017
The design of pavement involves a study of soils and paving materials, their response under load for different climatic conditions. In the present study, an attempt has been made to compare stresses predicted using two finite element analyses.
V.A. Sawant, M.S. Norazzlina
doaj   +1 more source

Anisotropic spin-density distribution and magnetic anisotropy of strained La$_{1-x}$Sr$_x$MnO$_3$ thin films: Angle-dependent x-ray magnetic circular dichroism [PDF]

, 2018
Magnetic anisotropies of ferromagnetic thin films are induced by epitaxial strain from the substrate via strain-induced anisotropy in the orbital magnetic moment and that in the spatial distribution of spin-polarized electrons.
Chi, Z., Fuchino, S., Fujihira, H., Fujihira, J. -i., Fujihira, S., Fujimori, A., Furuse, M., Harano, T., Ikeda, K., Ishigami, K., Kadono, T., Kitamura, M., Koide, T., Kumigashira, H., Minohara, M., Nonaka, Y., Okano, M., Sakamoto, S., Shibata, G., Takahashi, Y., Tanaka, A., Uchida, A., Watanabe, K., Yoshimatsu, K.   +23 more
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Influences of 3D model generalization approach on calculation of stress and strain of soils under plane strain

Yantu gongcheng xuebao, 2023
To describe the shear yield and failure behavior of soils in the generalized 3D stress space, the critical state constitutive model needs to be combined with some strength criteria.
YAO Yangping , WU Xiaotian , CUI Wenjie
doaj   +1 more source

Step by step capping and strain state of GaN/AlN quantum dots studied by grazing incidence diffraction anomalous fine structure [PDF]

, 2005
The investigation of small size embedded nanostructures, by a combination of complementary anomalous diffraction techniques, is reported. GaN Quantum Dots (QDs), grown by molecular beam epitaxy in a modified Stranski-Krastanow mode, are studied in terms ...
B. Daudin, H. Renevier, H. Schulz, J. Coraux, J. Coraux, J.-L. Hodeau, M. G. Proietti, M. Newville, N. Ledentsov, U. Pietsch, V. Favre-Nicolin, X. H. Wu   +11 more
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The Upper Bound Theorem in Forging Processes: Model of Triangular Rigid Zones on Parts with Horizontal Symmetry

Applied Sciences, 2020
This paper presents the analytical method capacity of the upper bound theorem, under modular approach, to extend its application possibilities. Traditionally, this method has been applied in forging processes, considering plane strain condition and parts
Francisco Martín, María Jesús Martín, María José Cano   +2 more
doaj   +1 more source

On non-uniqueness in the traction boundary- value problem for a compressible elastic solid [PDF]

, 1983
For a compressible isotropic elastic solid local and global non-uniqueness of the homogeneous deformation resulting from prescribed dead-load boundary tractions is examined.
Ogden, R W
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Evidence for realignment of the charge density wave state in ErTe$_3$ and TmTe$_3$ under uniaxial stress via elastocaloric and elastoresistivity measurements

, 2022
We report the evolution of a charge density wave (CDW) state in the quasi-2D rare-earth tritellurides ($R$Te$_3$ for $R$=Er,Tm) as a function of in-plane uniaxial stress.
Fisher, I. R., Ikeda, M. S., Straquadine, J. A. W.   +2 more
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Elastic–plastic analysis of the plane strain under combined thermal and pressure loads with a new technique in the finite element method

Open Engineering, 2022
This research aims to find a new way to address thermal loads within the framework of the elastic–plastic relationship, especially when the loads, such as thermal and pressure ones, are combined. While the residual force method was employed to attempt to
Wannas Akeel Ali, Hadi Auday Shaker, Hamza Noor H.   +2 more
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A Deterministic Methodology to Calibrate Pressure-Independent Anisotropic Yield Criteria in Plane Strain Tension Using Finite-Element Analysis

Applied Mechanics, 2022
The yield strength of materials under plane strain deformation is often not characterized experimentally due to difficulties that arise in interpreting the results of plane strain tensile tests.
A. Abedini, A. Narayanan, C. Butcher
doaj   +1 more source

In-Plane Shear-Axial Strain Coupling Formulation for Shear-‎Deformable Composite Thin-Walled Beams [PDF]

Journal of Applied and Computational Mechanics, 2021
This paper presents an improved description of the in-plane strain coupling in Librescu-type shear-deformable composite thin-walled beams (CTWB). Based on existing descriptions for Euler-type CTWB, an analogous formulation for shear-deformable CTWB is ...
Hugo Elizalde, Diego Cárdenas, Arturo Delgado-Gutierrez, Oliver Probst   +3 more
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