Articles with "superposition" as a keyword



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On the symplectic superposition method for analytic free vibration solutions of right triangular plates

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Published in 2020 at "Archive of Applied Mechanics"

DOI: 10.1007/s00419-020-01763-7

Abstract: The analytic free vibration solutions of triangular plates are important for both rapid analyses and preliminary designs of similar structures. Due to the difficulty in solving the complex boundary value problems of the governing high-order… read more here.

Keywords: right triangular; triangular plates; analytic free; free vibration ... See more keywords
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On the symplectic superposition method for new analytic bending, buckling, and free vibration solutions of rectangular nanoplates with all edges free

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Published in 2020 at "Acta Mechanica"

DOI: 10.1007/s00707-020-02829-x

Abstract: This paper extends an up-to-date symplectic superposition method for analytic bending, buckling, and free vibration solutions of rectangular nanoplates based on the nonlocal theory. By transferring the problems to the Hamiltonian system expression, the symplectic… read more here.

Keywords: superposition method; buckling free; bending buckling; symplectic superposition ... See more keywords
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Superposition of non-ordinary state-based peridynamics and finite element method for material failure simulations

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Published in 2019 at "Meccanica"

DOI: 10.1007/s11012-019-01098-w

Abstract: Superposition of non-ordinary state-based peridynamics and finite element method for material failure simulations, including crack propagation and strain localization is developed. By this approach, a peridynamic model capable of effectively treating strong and weak discontinuities… read more here.

Keywords: finite element; non ordinary; ordinary state; superposition non ... See more keywords
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Benefits of stress superposition in combined bending-linear flow splitting process

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Published in 2018 at "International Journal of Material Forming"

DOI: 10.1007/s12289-016-1325-4

Abstract: Linear flow splitting is a multi-station sheet-bulk metal forming process which allows continuous production of bifurcated profiles without joining, lamination or external heating of sheet metal. This process induces high hydrostatic stresses in the forming… read more here.

Keywords: linear flow; splitting process; process; flow splitting ... See more keywords
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Design of superposition polar coding for binary-input less-noisy broadcast channels

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Published in 2017 at "ICT Express"

DOI: 10.1016/j.icte.2016.10.002

Abstract: Abstract In this study, we design a superposition polar code that can achieve the capacity region of binary-input less-noisy broadcast channels asymptotically. Simulation results show that a better rate region is achievable by superposition polar… read more here.

Keywords: superposition polar; design superposition; input less; less noisy ... See more keywords
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Superposition operators, Hardy spaces, and Dirichlet type spaces

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Published in 2018 at "Journal of Mathematical Analysis and Applications"

DOI: 10.1016/j.jmaa.2018.03.044

Abstract: Abstract For 0 p ∞ and α > − 1 the space of Dirichlet type D α p consists of those functions f which are analytic in the unit disc D and satisfy ∫ D… read more here.

Keywords: space; dirichlet type; hardy spaces; operators hardy ... See more keywords
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Superposition Principle in Auger Recombination of Charged and Neutral Multicarrier States in Semiconductor Quantum Dots.

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Published in 2017 at "ACS nano"

DOI: 10.1021/acsnano.7b04079

Abstract: Application of colloidal semiconductor quantum dots (QDs) in optical and optoelectronic devices is often complicated by unintentional generation of extra charges, which opens fast nonradiative Auger recombination pathways whereby the recombination energy of an exciton… read more here.

Keywords: multicarrier states; superposition principle; auger; recombination ... See more keywords
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Projective measurement onto arbitrary superposition of weak coherent state bases

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Published in 2018 at "Scientific Reports"

DOI: 10.1038/s41598-018-21092-8

Abstract: One of the peculiar features in quantum mechanics is that a superposition of macroscopically distinct states can exist. In optical system, this is highlighted by a superposition of coherent states (SCS), i.e. a superposition of… read more here.

Keywords: arbitrary superposition; onto arbitrary; measurement onto; coherent ... See more keywords
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On the superposition of solutions of the (3 + 1) dimensional Charney–Obukhov equation for the ocean

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Published in 2023 at "Physics of Fluids"

DOI: 10.1063/5.0150230

Abstract: New exact solutions describing Rossby waves and vortices in ocean propagating along the zonal direction at a constant velocity are found for the (3 + 1)-dimensional nonlinear Charney–Obukhov equation. These solutions are a partial superposition of previously… read more here.

Keywords: superposition; charney obukhov; superposition solutions; equation ... See more keywords
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Wave-like variables of a classical particle and their connections to quantum mechanics

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Published in 2017 at "European Journal of Physics"

DOI: 10.1088/0143-0807/38/1/015401

Abstract: In many texts, the transition from classical mechanics to quantum mechanics is achieved by substituting the action for the phase angle. The paper presents a different approach to show some connections between classical and quantum… read more here.

Keywords: wave like; connections quantum; particle; quantum mechanics ... See more keywords
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Uniqueness in phaseless inverse scattering problems with known superposition of incident point sources

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Published in 2019 at "Inverse Problems"

DOI: 10.1088/1361-6420/ab3373

Abstract: This paper is concerned with the uniqueness in inverse acoustic scattering problems with the modulus of the far-field patterns co-produced by the obstacle (resp. medium) and the point sources. Based on the superposition of point… read more here.

Keywords: point sources; incident; point; scattering problems ... See more keywords