| 2015 №04 (04) |
DOI of Article 10.15407/sem2015.04.05 |
2015 №04 (06) |
Современная электрометаллургия, 2015, #4, 31-37 pages
Получение прогнозирующих математических моделей для расчета термодинамических параметров литейных жаропрочных никелевых сплавов
С.В. Гайдук1, В.В. Кононов1, В.В. Куренкова2
1Запорожский национальный технический университет (ЗНТУ). 69063, г. Запорожье, ул. Жуковского, 64. E-mail: rector@zntu.edu.ua
2ООО «Патон Турбайн Текнолоджиз». 03028, г. Киев, ул. Ракетная, 26. E-mail: VKurenkova@patontt.com
Abstract
Проанализированы и обработаны экспериментальные данные термодинамических параметров широкого ряда отечественных и зарубежных литейных жаропрочных никелевых сплавов пяти поколений. Получены математические регрессионные модели для прогнозирующих расчетов термодинамических параметров, которые могут использоваться при разработке новых перспективных сплавов или модернизации существующих промышленных сплавов. Библиогр. 25, табл. 2, ил. 5.
Ключевые слова: литейные жаропрочные никелевые сплавы; система легирования; термодинамические параметры; математическая регрессионная модель
Received: 21.10.15
Published: 25.12.15
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