Updated: 2025-12-13
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0599U000572, Doctoral dissertation
д.т.н.
10-11-1999
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Theoretical and experimental fundamentals of development of structural materials for glassmoulding tool with the purpose of improving its reliability and service life.
KOLOTILKIN OLEG BORYSOVYCh,
popup.head Волчок Іван Петрович
popup.opponent Прохоренко Віктор Якович
popup.opponent Соценко Олег Васильович
popup.opponent Левітін Валім Володимирович
У роботі вирішена науково-технічна задача, яка пов'язана з підвищенням службових властивостей конструкційних матеріалів (чавуни, графітизовані та швидкорізальні сталі, сплави на нікелевій основі) для склоформуючого інструменту. Розроблено науково обгрунтовані методи комплексного вивчення механізмів руйнування та прогнозування довговічності матеріалів, які контактують з в'язким агресивним середовищем типу скломаси при термоциклічних та механічних навантаженнях. Встановлено залежності впливу структурних факторів та хімічного складу матеріалів на запропоновані критерії надійності та довговічності. Основні результати роботи знайшли практичне застосування при виготовленні інструменту у скляній промисловості.
1999-11-10
2020-05-17
Updated: 2025-12-13
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