
Ð’ работе раÑÑмотрены оÑеÑимметричные ÐºÐ¾Ð»ÐµÐ±Ð°Ð½Ð¸Ñ Ñ‚Ð¾Ð½ÐºÐ¾Ð¹ цилиндричеÑкой оболочки, путем ÑоÑÑ‚Ð°Ð²Ð»ÐµÐ½Ð¸Ñ Ð³Ñ€Ð°Ð½Ð¸Ñ‡Ð½Ð¾Ð¹ задачи. ВыводитÑÑ Ð´Ð¸ÑперÑионное уравнение и приводитÑÑ ÐµÐ³Ð¾ чиÑленное решение Ð´Ð»Ñ Ð¿ÐµÑ€Ð²Ñ‹Ñ… двух мод. ÐаходитÑÑ Ð°Ð½Ð°Ð»Ð¸Ñ‚Ð¸Ñ‡ÐµÑкое решение диÑперÑионного ÑƒÑ€Ð°Ð²Ð½ÐµÐ½Ð¸Ñ Ð² приближении тонкоÑтенной оболочки Ñ Ð¸Ñпользованием Ñ€Ð°Ð·Ð»Ð¾Ð¶ÐµÐ½Ð¸Ñ Ñ†Ð¸Ð»Ð¸Ð½Ð´Ñ€Ð¸Ñ‡ÐµÑких функций в Ñ€Ñды Тейлора. ПроводитÑÑ Ñравнение чиÑленного и аналитичеÑкого решениÑ. Elastic waves with axial symmetry in endless cylindrical membrane are being investigated. For dispersion in case of thin membrane the approximate analytical result is obtained This result is compared with the numerical solution of the exact equation for a shell of arbitrary thickness.
ÑилиндÑиÑеÑÐºÐ°Ñ Ð¾Ð±Ð¾Ð»Ð¾Ñка, оÑеÑиммеÑÑиÑнÑе колебаниÑ, диÑпеÑÑÐ¸Ñ Ð²Ð¾Ð»Ð½
ÑилиндÑиÑеÑÐºÐ°Ñ Ð¾Ð±Ð¾Ð»Ð¾Ñка, оÑеÑиммеÑÑиÑнÑе колебаниÑ, диÑпеÑÑÐ¸Ñ Ð²Ð¾Ð»Ð½
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