Influence of internal stresses on wave processes and ultrasound absorption in wel-ding.

• Дата: 2019
• Автор: Tokalin, O. A.
• Формат: Стаття
• Мова: Russian
• Опубліковано: Інститут проблем реєстрації інформації НАН України 2019
• Теми: elastic wave; stress and strain gradients; weak coupling between longitudinal and transverse components; localization of ultrasound absorption
• Онлайн доступ: http://drsp.ipri.kiev.ua/article/view/178849
• Назва журналу: Data Recording, Storage & Processing

Using the bilinear approximation of the total strain tensor for an elastic wave process in the pre-sence of internal static stresses and deformations in welded optical polymeric materials, their influence on the process characteristics and ultrasound absorption has been theoretically investigated. F...