Assumed enhanced strain method
Assumed-strain solid-shell formulation for the six-node finite element SHB6: Evaluation on non-linear benchmark problems
... 1. Introduction Accuracy and efficiency of finite elements (FE) are the main features expected with the ever-growing resort to FE-based software packages. In particular, for the three-dimensional analysis of structural ...
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Improved formulation for the stabilized enhanced strain solid-shell element (SHB8PS): geometric linear and nonlinear applications
... the strain components corresponding to locking modes are eliminated with a projection technique following the Enhanced Assumed Strain (EAS) ...
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Assumed-strain solid–shell formulation for the six-node finite element SHB6: evaluation on nonlinear benchmark problems
... the enhanced assumed strain method proposed by Simo and co-workers [6–8], and consisted of either the use of a conventional integration scheme with appropriate control of all locking phenomena ...
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A new prismatic solid-shell element 'SHB6' : assumed-strain formulation and evaluation on benchmark problems
... the enhanced assumed strain method proposed by Simo and co-workers [6– 8], and consisted of either the use of a conventional integration scheme with appropriate control of all locking ...
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A Hybrid High-Order method for finite elastoplastic deformations within a logarithmic strain framework
... the Enhanced Assumed Strain (EAS) methods [ 49 ] and in mixed methods [ 3 , 4 , 19 , 52 ] on simplicial or hex- ahedral meshes (the variables associated with the plastic behavior are still computed ...
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Locking-free formulation for the stabilized enhanced strain solid-shell element (SHB8PS): geometrically non-linear applications
... the strain components corresponding to locking modes are eliminated with a projection technique following the Enhanced Assumed Strain (EAS) ...
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Determining displacement and strain maps immune from aliasing effect with the grid method
... the ε xx strain distribution by using the procedure described in Section 2.3 above (x represents the horizontal direction in Figure 6). One can notice that, with a small number of pixels per period (typically 5 ...
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Reconstruction of Enhanced Ultrasound Images From Compressed Measurements Using Simultaneous Direction Method of Multipliers
... volution method if the full data is considered, ...proposed method has been ...SDMM method, for p equal to 1, and the three comparative ...proposed method over the three other deconvolution ...
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New prismatic solid-shell element: Assumed strain formulation and evaluation on benchmark problems
... Accuracy and efficiency are the main features expected in finite element methods. In three-dimensional analysis of structural problems, the development of effective eight-node solid-shell finite elements has been a major ...
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Reconstruction of Enhanced Ultrasound Images From Compressed Measurements Using Simultaneous Direction Method of Multipliers
... volution method if the full data is considered, ...proposed method has been ...SDMM method, for p equal to 1, and the three comparative ...proposed method over the three other deconvolution ...
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Combination of heat shock and enhanced thermal regime to control the growth of a persistent Legionella pneumophila strain
... an enhanced thermal regime with the implementation of corrective measures (flushing taps weekly, removing dead legs, repairing faulty devices) to ensure the maintenance of this regime further helped to reduce the ...
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Towards deconvolution to enhance the grid method for in-plane strain measurement
... 5 Conclusion This report is about the grid method for in-plane measurements, within the windowed Fourier analysis framework. In this study we have first shown that the phases or the derivatives are approximately ...
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Towards deconvolution to enhance the grid method for in-plane strain measurement
... that in the grid method, the phase (resp. the phase derivatives) measured from the windowed Fourier transform is approximately the convolution of the actual phase (resp. the actual phase derivatives) with the ...
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BIM potential for an enhanced real estate valuation approach based on the hedonic method
... -BIM Revit -Green Building Studio Indoor Environment Indoor daylight Shading/lightning Sunlight duration -BIM model -Weather, Location -Orientation -Sunshine time -Façade materials -In[r] ...
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The protein Nod2: an innate receptor more complex than previously assumed.
... In another very recent work, Nod signalling was shown to enhance DCs-mediated cross-priming [81] . DCs have the unique ability to deliver exogenous Ag to the MHC class I-restricted Ag presentation pathway and generate ...
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Asymptotically exact strain-gradient models for nonlinear slender elastic structures: a systematic derivation method
... the method is that it captures the gradient e↵ect, ...the strain energy on the gradient of strain and not just on the ...on strain only cannot resolve the sharp interfaces that result from ...
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Stress analysis around crack tips in finite strain problems using the eXtended finite element method
... nonlinear fracture mechanics. 4.1.1 Mesh independence Consider the uniaxial extension of a single edge notched specimen under tensile loading (SET) as presented in Figure 5(a). Its height and width are both equal to 2mm. ...
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Building information modeling potential for an enhanced real estate valuation approach based on the hedonic method
... A BIM includes the geometry, the topology and the characteristics of building elements: cost estimates, material inventories and project schedule [5]. BIM model is so the rich information available through BIM model can ...
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Effect of synthesis method and morphology on the enhanced CO2 sensing properties of magnesium ferrite MgFe2O4
... Air (1) 3. Results and discussion 3.1. Structural characterization Fig. 2 gives the XRD patterns of magnesium ferrite prepared by co precipitation and sol gel combustion methods. All the peaks could be indexed with ...
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Enhancing with deconvolution the metrological performance of the grid method for in-plane strain measurement
... grid method, windowed Fourier analysis, correlated noise, ...grid method consists in transferring a regular grid on the surface of the specimen and in taking images of the grid before and after ...and ...
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