24,168 research outputs found
Additive property of modal density for a composite structure Progress report
Additive property of modal density for composite structures in analysi
Acoustic radiation efficiency of trucated conical shells
Acoustic radiation efficiency and structural vibration characteristics of truncated conical shell
The density of eigenvalues in thin circular conical shells
Resonant frequencies in thin circular conical shell
Mixed population Minority Game with generalized strategies
We present a quantitative theory, based on crowd effects, for the market
volatility in a Minority Game played by a mixed population. Below a critical
concentration of generalized strategy players, we find that the volatility in
the crowded regime remains above the random coin-toss value regardless of the
"temperature" controlling strategy use. Our theory yields good agreement with
numerical simulations.Comment: Revtex file + 3 figure
The radiation resistance of cylindrical shells
Radiation resistance of cylindrical shells in ideal compressible acoustic mediu
Individual differences in human annoyance response to noise
Individual variations in annoyance and in susceptibility to noise were studied to establish a finer definition of the ingredients of the human annoyance response. The study involved interactions among a heterogeneous sample of human subjects, various noise stimuli, and different physical environments of exposure. Significant differences in annoyance ratings among the six noise stimuli, all equated for peak sound pressure level, were found
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