Results 241 to 250 of about 123,617 (302)

Higher Damping Capacities in Gradient Nanograined Metals

Nano Letters, 2022
The capability of damping mechanical energy in polycrystalline metals depends on the activities of defects such as dislocation and grain boundary (GB). However, operating defects has the opposite effect on strength and damping capacity. In the quest for high damping metals, maintaining the level of strength is desirable in practice.
Sheng Qian   +4 more
openaire   +2 more sources

Damping Capacity of Turning Tools, Part 2: Mechanism Initiating the Damping Capacity

Journal of Engineering for Industry, 1993
This paper examines the mechanism initiating the damping capacity of a turning tool. The turning tool is considered as a beam on an elastic foundation. Parameters of the model are estimated from the experimental result of the free damped vibration frequency.
M. Hashimoto, E. Marui, S. Kato
openaire   +1 more source

Damping capacity of titanium alloys

Metal Science and Heat Treatment, 1983
By changing the structure as the result of heat treatment one can substantially increase the damping capacity of titanium alloys to a level corresponding to that of gray cast irons.
Yu. K. Favstov, Yu. A. Samoilov
openaire   +1 more source

DAMPING CAPACITY OF BULK WHEAT

Transactions of the ASAE, 1999
Results of resonant column tests on 23 specimens of bulk wheat, showing effects of strain amplitude, confining stress, wheat type (hard and soft red winter wheat), wheat density, and moisture content on wheat damping capacity are presented, along with models relating damping capacity to shear strain amplitude and to corresponding shear stiffness ...
null B. O. Hardin   +3 more
openaire   +1 more source

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