Surface inspection of hot rolled seamless tube

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Название	Surface inspection of hot rolled seamless tube
Автор	A. Ayani, A. Lago, A. Cruz, J. A. Gutierrez.
Информация об авторе	A. Ayani, A. Lago, A. Cruz, J. A. Gutierrez, josea@robotiker.es.
Реферат	During hot rolling of laminated seamless tubes, surface marks and other defects may occur sporadically due to wear of the roll stands. This article describes a new automatic inspection technology for surface defects developed for a seamless tube manufacturer in Spain. The automated inspection system is installed at the exit of the push bench, just where the defects originate. Under harsh environmental conditions due to dirt, vapour and high temperatures, the systems must be capable of inspecting the whole surface of the tubes in real time.
Ключевые слова	hot rolling, surface inspection, laminated seamless tubes, surface defects, push bench, high temperatures, roll stands.
Language of full-text	русский
Полный текст статьи	Получить