damping capacity

damping capacity

[′dam·piŋ kə′pas·əd·ē]
(mechanics)
A material's capability in absorbing vibrations.
References in periodicals archive ?
Ability to form casting with RFI and EMI shielding, high electrical conductivity, full recyclability, high impact & dent resistance, exceptional damping capacity, low inertia, higher scope of application as alternative to thermoplastics due to light-weight feature are some of the major factors driving the growth of magnesium market in the automotive parts die casting industry.
Usually, the damping capacity was evaluated by loss tangent (tan [PHI]), loss factor ([eta]), specific damping capacity ([psi]), logarithmic decrement ([delta]), and inverse quality factor ([Q.
Other topics include the high damping capacity of a binary TiNi shape memory alloy, silicone coatings filled with carbon nanotubes, the synthesis of electron-transporting compounds, and thin films prepared by magnetron sputtering.
4] Another Properties Damping capacity (%) 15 30 Braking elongation 30.
Therefore, various design and technological methods are used to reduce the detrimental effect of consequences of these regimes, especially the increase of the damping capacity as a means of restricting the maximum resonance stresses of the most heavily stressed structural members.
Magnesium is an innovative material with interesting characteristics as its weight (35% lighter than aluminium, 75% lighter than steel), strength (almost similar to aluminium), high durability and damping capacity.
Prattville, Alabama, said that magnesium alloys have high strength-to-weight ratios and relatively good electrical and thermal conductivity, as well as high damping capacity.
For small and average weight equipment and pipe networks, SERB supports and devices may be adjusted, after installation, in point of stiffness and damping capacity so to "tune" the entire assembly to shift from the resonance range.
The damping capacity of ductile cast iron is better than that of steel due to the presence of graphite within the microstructure.
In particular, it is possible to identify a threshold frequency during periodic loading, near which the damping capacity of the SMP is strongly affected by an increasing shape memory strain.
Through the compact integration of a centrifugal pendulum-type absorber, the damping capacity of the DMF can be increased by an additional speed-adaptive component.