Comparison of the responses of a nonlinear oscillator to the worst-case disturbance consisting of two instantaneous impacts and the worst-case rectangular pulse disturbance

Korneev, V.A.

Автор: Korneev V.A.
Журнал: Journal of Computer and System Sciences
Том: 63
Номер: 3
Год издания: 2024
Издательство: Academic Press
Местоположение издательства: United States
Первая страница: 424
Последняя страница: 431
Оригинальные версии: Сравнение наихудшего возмущения из двух мгновенных ударов с возмущением прямоугольного профиля для нелинейного осциллятора
DOI: 10.1134/S106423072470031X
Аннотация: EDN: EZDWIU An oscillator with quadratic-law damping subjected to two successive instantaneous impacts is considered; the impacts have the same directions and their total impulse is given. The worst-case disturbance that maximizes the peak absolute value of the displacement of the oscillator’s body from the equilibrium position (taken as a performance index) is sought. The parameters of the two-impact disturbance that provides a maximum for the performance index are determined. A comparison of the worst-case two-impact disturbance with the worst-case rectangular pulse disturbance in terms of the value of the performance index is performed; both disturbances have the same impulse. It is shown that the worst-case rectangular pulse provides a larger value for the peak absolute value of the displacement of the oscillator than the two-impact disturbance does.
Добавил в систему: Корнеев Всеслав Александрович

	ИСТИНА	Войти в систему Регистрация
	ИСТИНА ИНХС РАН
	Главная Поиск Статистика О проекте Помощь

ИСТИНА

ИСТИНА ИНХС РАН

Comparison of the responses of a nonlinear oscillator to the worst-case disturbance consisting of two instantaneous impacts and the worst-case rectangular pulse disturbanceстатья

Прикрепленные файлы