用于轻型优化风能组件的高硅球墨铸铁

IF 0.9 4区工程技术 Q4 ENGINEERING, CIVIL

International Journal of Offshore and Polar Engineering Pub Date : 2022-06-01 DOI:10.17736/ijope.2022.et06

C. Bleicher, J. Niewiadomski, Axel Kansy, H. Kaufmann

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引用次数: 0

摘要

风能应用对更轻组件的需求日益增长，导致铸造厂越来越多地开发高强度和高延展性的高强度球墨铸铁材料(GJS)。高硅球墨铸铁就是其中之一。然而，到目前为止，据我们所知，还没有根据循环材料行为对这些材料进行真正的表征。因此，本文研究了一种高硅球墨铸铁，EN-GJS-500-14，以确定适当的部件设计和寿命评估的技术，统计和几何尺寸效应。

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High-Silicon Nodular Cast Iron for Lightweight Optimized Wind Energy Components

The increasing need for lighter components for wind energy application led to an increasing afford in the foundries to develop high-strength nodular cast iron materials (GJS) offering both high strength and high ductility. High-silicon nodular cast iron is one of those developments. Nevertheless, until now, to the best of our knowledge, no real characterization of these materials in terms of cyclic material behavior has been done. Thus, in this paper, one of the high-silicon nodular cast iron grades, EN-GJS-500-14, was investigated to determine the technological, statistical, and geometrical size effects for a proper component design a lifetime assessment.

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来源期刊

International Journal of Offshore and Polar Engineering ENGINEERING, CIVIL-ENGINEERING, OCEAN

CiteScore

2.00

自引率

0.00%

发文量

审稿时长

>12 weeks

期刊介绍： The primary aim of the IJOPE is to serve engineers and researchers worldwide by disseminating technical information of permanent interest in the fields of offshore, ocean, polar energy/resources and materials engineering. The IJOPE is the principal periodical of The International Society of Offshore and Polar Engineers (ISOPE), which is very active in the dissemination of technical information and organization of symposia and conferences in these fields throughout the world. Theoretical, experimental and engineering research papers are welcome. Brief reports of research results or outstanding engineering achievements of likely interest to readers will be published in the Technical Notes format.