Journal of engineering mechanics, Vol. 133 N°8. Journal of engineering mechanics (ASCE) - Août 2007
| Titre : | Journal of engineering mechanics, Vol. 133 N°8. Journal of engineering mechanics (ASCE) - Août 2007 |
| Type de document : | Bulletin |
| Paru le : | 09/09/2007 |
Dépouillements
Article : texte imprimé
Swaroop K. Yalla, Auteur ;
Ahsan Kareem, Auteur
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The development of a multiple-actuator dynamic load simulator (DLS), for the simulation of correlated dynamic loads on small-scale structural components and substructures, or on bench-scale system assemblage is presented in this paper. Conceptua[...]
Article : texte imprimé
C. N. Lim, Auteur ;
S. A. Neild, Auteur ;
D. P. Stoten, Auteur
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Real-time dynamic substructuring, or hybrid testing, is a technique that enables experimental testing of critical elements of a complete structure. The structure in question is decomposed into at least two parts: the critical element, which is p[...]
Article : texte imprimé
Free-vibration analysis and material constants identification of laminated composite sandwich plates
C. R. Lee, Auteur ;
Kam, T. Y., Auteur ;
S. J. Sun, Auteur
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Free vibration of symmetrically laminated composite sandwich plates with elastic edge restraints is studied via the Rayleigh–Ritz approach. The proposed Rayleigh–Ritz method is constructed on the basis of the layer-wise linear displacement theor[...]
Article : texte imprimé
Murphy K. K. Lai, Auteur ;
Andy T. Y. Chan, Auteur
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The airflow, pollutant dispersion and penetration of outdoor pollutants indoor in an isolated urban building are investigated computationally. The computation involves solving the two-dimensional Navier–Stokes equations using large eddy simulati[...]
Article : texte imprimé
Kang-Ren Jin, Auteur ;
Detong Sun, Auteur
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In this study, in order to better understand the mechanisms affecting sediment resuspension, extensive data sets were collected in September and October of 2002 including wind velocity, wave, current velocity, water temperature, total suspended [...]
Article : texte imprimé
Muralidhar Seshadri, Auteur ;
Sunil Saigal, Auteur
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Carbon nanotube reinforced composites offer enhancements in fracture properties since the reinforcing nanotubes provide a bridging mechanism to resist crack growth. In this paper, a study of crack bridging by nanotubes in a nanotube-reinforced p[...]
Article : texte imprimé
Abelev, Andrei V., Auteur ;
Suresh K. Gutta, Auteur ;
Poul V. Lade, Auteur
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A constitutive model has been developed to capture the behavior of cross-anisotropic frictional materials. The elastoplastic, single hardening model for isotropic materials serves as the basic framework. Based on the experimental results of cros[...]
Article : texte imprimé
C. Soranakom, Auteur ;
B. Mobasher, Auteur
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A constitutive law for fiber-reinforced concrete materials consisting of an elastic perfectly plastic model for compression and an elastic-constant postpeak response for tension is presented. The material parameters are described by using Young’[...]
Article : texte imprimé
G. Buda, Auteur ;
S. Caddemi, Auteur
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An identification procedure of concentrated damages in Euler-Bernoulli beams under static loads is presented in this work. The direct analysis problem is solved first by modeling concentrated damages as Dirac’s delta distributions in the flexura[...]
Article : texte imprimé
A systematic reduction of Timoshenko beam theory to shear beam theory is presented and compared to a parallel reduction to Euler–Bernoulli theory. The agreement between Timoshenko and shear theories is seen to improve as the ratio of Young’s mod[...]
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