How is amplitude used in engineering design to ensure the stability and performance of structures and systems that are subject to vibrations or wave propagation?

Finite Amplitude Waves in Plane Poiseuille Flow. Citation. Pugh, Jeffrey David (1988) Finite Amplitude Waves in Plane Poiseuille Flow. Dissertation (Ph.D ... The amplitude of a wave is a measure of its strength or intensity. It is defined as the maximum displacement of the wave from its equilibrium position. In other ... Jan 22, 2021 ... Direct measurements reveal instabilities and turbulence within large amplitude internal solitary waves beneath the ocean. Ming-Huei Chang ... To control for amplitude changes across the night, we matched slow-waves from the first and the last hour of NREM sleep according to their amplitude. Results. Aug 21, 2023 ... We show that in a bubbly medium, the high frequency components of finite amplitude waves are attenuated and dissipate quickly, but a low ... Mar 21, 2019 ... A solution procedure that combines the HAM-based analytical approach and Galerkin method-based numerical approach has been proposed. It provides ... fm and fc are the frequency of the modulating signal and the carrier signal respectively. Then, the equation of Amplitude Modulated wave will be. s(t)= ... Apr 7, 2014 ... I am in the middle of a project and found myself in need of measuring the amplitude of a sine wave fixed at 455KHz. Is there a simple and efficient method for ... amplitude wave activity and noted that the meridional excursion exhibited during LC1 was partly nonlinear advection and not completely a wave propagation phe-. ... waves produce the same amplitudes of the full wave and keep the traveltime agreement. Keywords: true amplitude, wave equation, migration. Permalink: https ...