Sentence examples for decrease of the natural from inspiring English sources

The second phase involved a characteristic decrease of the natural frequency due to the damage to each girder after the load test.

The combined effect of the stiffening due to the axial loading and the plastic softening may produce an increase or decrease of the natural frequencies as the tensile load increases.

Computation results indicate that the decrease of the natural frequencies not only depends on the position of the crack and its depth, as in the case of isotropic material, but also that these changes strongly depend on the volume fraction of the fibers and the angle of the fibers of the composite material.

Therefore, failure could be indicated if a decrease of the natural frequency is detected and the online monitoring system based on vibration signals with EMD method could be established for health evaluation of the gripper cylinder.

However, sustainability solely can't solve the decreasing of the natural life caused by human.

It won't be quite as fungible as crude oil, but the impact should be to decrease some of the natural gas price disparity seen around the world.

The authors hypothesized that the decreased activity of the natural anticoagulants might compensate the impaired activity of coagulation factors in these patients, promoting thus a normal thrombin formation [ 35].

Studies propose, that decreased levels of the natural autoantibody Aβ-ab in Alzheimer patients lead to a loss of protective effects of the ab and therefore to the deposition of Aβ in the brain [ 66].

Therefore, a prestressed concrete system with LWC is recognized as a decent solution for creating a suitable structure that can decrease the consumption of the natural resources and reduction in the enormous amount of CO2 emitted from construction and residual environments (Chandra and Berntsson 2003; Oh and Choi 2004).

These were the weakness of monoculture coniferous plantations, decrease of natural forest and natural environment, and adverse impact to forest ecosystem and biodiversity.

In present research, the silencer is exploited in a Rijke tube, as a means of decreasing the natural frequency of the system, and consequently changing the resonance period of the system.