Temperature-Dependent Material Property Databases for Marine Steels—Part 6: HY-100

IF 2.4 3区材料科学 Q3 ENGINEERING, MANUFACTURING Integrating Materials and Manufacturing Innovation Pub Date : 2024-02-07 DOI:10.1007/s40192-023-00339-x

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Abstract

Integrated Computational Materials Engineering (ICME)-based tools and techniques have been identified as the best path forward for distortion mitigation in thin-plate steel construction at shipyards. ICME tools require temperature-dependent material properties—including specific heat, thermal conductivity, coefficient of thermal expansion, elastic modulus, yield strength, flow stress, and microstructural evolution—to achieve accurate computational results for distortion and residual stress. However, the required temperature-dependent material property databases of U.S. Navy-relevant steels are not available in the literature. Therefore, a comprehensive testing plan for some of the most common marine steels used in the construction of U.S. Naval vessels was completed. This testing plan included DH36, HSLA-65, HSLA-80, HSLA-100, HY-80, and HY-100 steel with a nominal thickness of 4.76 mm (3/16-in.). This report is the sixth part of a seven-part series detailing the pedigreed steel data. The first six reports will report the material properties for each of the individual steel grades, whereas the final report will compare and contrast the measured steel properties across all six steels. This report will focus specifically on the data associated with HY-100 steel.

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海洋用钢随温度变化的材料特性数据库--第 6 部分：HY-100

摘要基于集成计算材料工程（ICME）的工具和技术已被确定为减少造船厂薄板钢结构变形的最佳途径。集成计算材料工程工具需要与温度相关的材料属性，包括比热、热导率、热膨胀系数、弹性模量、屈服强度、流动应力和微观结构演变，以获得精确的变形和残余应力计算结果。然而，美国海军相关钢材所需的随温度变化的材料属性数据库在文献中并不存在。因此，针对美国海军舰艇建造中最常用的一些船用钢材，完成了一项综合测试计划。该测试计划包括公称厚度为 4.76 毫米（3/16 英寸）的 DH36、HSLA-65、HSLA-80、HSLA-100、HY-80 和 HY-100 钢。本报告是详细介绍纯种钢数据的七篇系列报告中的第六篇。前六份报告将报告每个钢种的材料属性，而最后一份报告将对所有六种钢种的测量钢材属性进行比较和对比。本报告将特别关注与 HY-100 钢相关的数据。

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来源期刊

Integrating Materials and Manufacturing Innovation Engineering-Industrial and Manufacturing Engineering

CiteScore

5.30

自引率

9.10%

发文量

审稿时长

39 days

期刊介绍： The journal will publish: Research that supports building a model-based definition of materials and processes that is compatible with model-based engineering design processes and multidisciplinary design optimization; Descriptions of novel experimental or computational tools or data analysis techniques, and their application, that are to be used for ICME; Best practices in verification and validation of computational tools, sensitivity analysis, uncertainty quantification, and data management, as well as standards and protocols for software integration and exchange of data; In-depth descriptions of data, databases, and database tools; Detailed case studies on efforts, and their impact, that integrate experiment and computation to solve an enduring engineering problem in materials and manufacturing.