This work experimentally demonstrates inter-modal targeted energy transfer (IMTET) in a cantilever beam system with vibro-impacts. IMTET is known to achieve non-resonant rapid from low-to-high frequency structural modes mechanical systems. While previous works have computationally demonstrated the efficacy of IMTET, theory and methodology supporting still lacks experimental verification. To add...

despite being the member of the international disarmament and non-proliferation conventions i.e. non-proliferation treaty (npt), chemical weapons convention (cwc) and biological weapons convention (bwc) which include their own specific export control regimes, some developed countries established parallel export control regimes that are against their commitments under aforementioned internationa...

the binding, release and oxidation of oxygen occur at the heme group iron ion. hemoglobinoxidation-reduction studies have been previously performed using spectroelectrochemistry (sec) andhave provided insight into the hemoglobin electron transfer process and more specifically, into theheme group electronic factor and subunit interaction influences. in this study, the number of fullerenecarbon a...

in regard to both implementation of the second phase of targeted subsidises and the effect of inflation resulted from first phase of it on economic of country, inflation content estimation on economic of country especially agriculture sector is necessary. in this research effect of increasing price of energy carriers on inflation in various reproduction sectors such as agriculture was investiga...

Background. Effective kick-topspin serving in tennis requires power to transfer mechanical energy through a kinematic chain from different parts of the body that is directly related to the kinetics of the joints. Energy flow analysis is a powerful tool for observing the mechanical energy transfer through the body parts. Objectives. This research aimed to study the correlation and predictive ab...

The transient dynamics of a beam mounted on springer-damper support and equipped with a nonlinear energy sink (NES) is investigated under the effects of shock loads. The equations of motion are derived using the Hamilton’s principle leading to four hybrid ordinary and partial differential equations and descritized using the Galerkin method. An adaptive Newmark method is employed for accurate an...

In this study, we address the response regimes of a novel Nonlinear Energy Sink (NES) that couples both cubic and impact nonlinearities. non-smooth condition, conventional multiple scales method is considered with condition. By identifying occurrence collision, asymptotic analysis equivalent NES model Vibro-Impact (VI) can illustrate fixed point Cubic (VIC) NES. Three types VIC are described as...