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Annular time-domain acoustic source for horn acoustics
The Journal of the Acoustical Society of America, 1998The time-domain description of horns is needed in time-domain simulations of acoustical systems such as wind instruments and is very helpful to understand their transient behavior. Unidimensional horn wave equations have been used as a first approximation. The Webster horn equation, however, is too unrealistic for horns with intense flare. The improved
Joaquim B. Agullo, Ana Barjau
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COMPARISON RESULTS FOR QUASILINEAR EQUATIONS IN ANNULAR DOMAINS AND APPLICATIONS1*
Communications in Partial Differential Equations, 2002We study the “generalized” Dirichlet problem (in the sense of viscosity solutions) for quasilinear elliptic and parabolic equations in the case when losses of boundary conditions can actually occur...
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Annular Domain Finite-Time Connective Control for Large-Scale Systems With Expanding Construction
IEEE Transactions on Systems, Man, and Cybernetics: Systems, 2021Huanqing Wang, Yuanwei Jing
exaly
Prandtl–Batchelor Theory for an Annular Domain
SIAM Journal on Applied MathematicsSun-Chul Kim, June-Yub Lee
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Analytical solutions for the Laplace problem of an eccentric annular domain
Mechanics Research Communications, 2023Jeng-Tzong Chen +3 more
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