Implementation of the One-Step One-Hybrid Block Method on the Nonlinear Equation of a Circular Sector Oscillator
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DOI: 10.1007/s10598-020-09480-0
Abstract: Solving nonlinear differential equation of a circular sector oscillator is of a scientific importance. Thus, to solve such equations, a single- step implicit block method involving one hybrid point with the introduction of a third… read more here.
Keywords: method; block method; sector oscillator; circular sector ... See more keywords
Contact Problem on the Interaction of Two Lap Plates, Absolutely Rigid in Tension and Flexible in Bending, with a Thin Circular Sector
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DOI: 10.1007/s11029-017-9643-2
Abstract: Using the Fourier method, a solution is constructed for the boundary-value problem of elasticity theory for a circular sector whose radial sides are reinforced by two lap plates absolutely rigid in tension and flexible in… read more here.
Keywords: two lap; plates absolutely; lap plates; circular sector ... See more keywords
On the controllability of a creasing singularity in a nonlinear elastic circular sector
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DOI: 10.1016/j.mechmat.2019.103264
Abstract: Abstract The deformation of a circular sector into a full self-contacting circle can be sustained in all homogeneous, isotropic, incompressible materials by surface tractions alone. In this class of nonlinear elastic materials, this works investigates… read more here.
Keywords: creasing singularity; circular sector; controllability; nonlinear elastic ... See more keywords
Integer multiplier for the orbital angular momentum of light using a circular-sector transformation
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DOI: 10.1103/physreva.100.063822
Abstract: This paper describes an integer multiplier for the orbital angular momentum (OAM) of light through the parallel implementation of multiple circular-sector transformations, whereby the cross-sectional circular shape of the OAM mode is geometrically transformed to… read more here.
Keywords: integer multiplier; sector; angular momentum; circular sector ... See more keywords
Wideband Null Frequency Scanning Circular Sector Patch Antenna Under Triple Resonance
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DOI: 10.1109/tap.2020.2995459
Abstract: In this article, a novel design approach to triple-resonant, circular sector patch antenna with wideband null frequency scanning functionality is advanced. At first, the operation principle of null frequency scanning functionality is revealed by the… read more here.
Keywords: circular sector; null frequency; frequency scanning; sector patch ... See more keywords