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1.595.440  Articles
1 of 159.544 pages  |  10  records  |  more records»
De nos jours, les matériaux hybrides métal-composite trouvent de plus d’applications dans la réalisation des éléments structuraux dans le domaine aéronautique à cause de leurs performances moyennes très satisfaisantes. Ce type de structures hybrides offre... see more

This paper demonstrates the implementation of an adaptive feedforward controller to reduce structural vibrations on a wing typical section. The aeroelastic model includes a structural nonlinearity, which is modelled in a polynomial form. Aeroelastic vibra... see more

In this paper, a new analytical calculation method is presented to study the free vibration behavior of a tall building structure with constant properties over its entire height. The proposed calculation method is based on Alembert's principle, and the co... see more

In this paper, a new analytical calculation method is presented to study the free vibration behavior of a tall building structure with constant properties over its entire height. The proposed calculation method is based on Alembert's principle, and the co... see more

This paper reports the results of experimental studies into determining mechanical properties (elastic and dissipative) at the shear of the material of a pressure fire hose of the "T" type with the internal diameter of 77 mm using torsion tests. Duri... see more

The object of research is the process of propagation of vibrations from technological equipment to the metal structures of a building. One of the problems in the inspection and monitoring of construction objects is the assessment of the vibrational impact... see more

The object of research is the process of propagation of vibrations from technological equipment to the metal structures of a building. One of the problems in the inspection and monitoring of construction objects is the assessment of the vibrational impact... see more

For decades, researchers have investigated the phenomenon of vibrations in drilling activities. One of the interesting things is the vibration in the drillstring. Vibration might be caused by Interfere with each other between the drilling mud and drilling... see more

The ideal free vibration system is characterized by periodic oscillation motion with fixed amplitude. In fact, towards this kind of vibration system, there is an external force that will dampen the vibration so the amplitude will be decreased continuously... see more

1 of 159.544 pages  |  10  records  |  more records»