超高强钢的基因组数据库管理平台建设及应用  

Construction and application of genome database management platform of ultra high strength steel

作　　者：雍兮[1] 刘振宝[1] 王长军[1] 宁静[1] YONG Xi;LIU Zhen-bao;WANG Chang-jun;NING Jing(Institute for Special Steels,Central Iron and Steel Research Institute Co.,Ltd.,Beijing 100081,China)

机构地区：[1]钢铁研究总院有限公司特殊钢研究院,北京100081

出　　处：《钢铁》2023年第2期168-172,187,共6页Iron and Steel

摘　　要：“材料基因组计划”主要是为了改变材料研究的“试错”模式,通过对以往试验数据的收集与整理,结合模拟计算技术、大数据与区块链等信息技术,建立材料的基础数据库、大数据管理平台、高通量模拟计算、试验与分析平台,并利用机器学习等先进人工智能技术,为能够快速开发高性能新材料提供有效的数据支撑。主要针对超高强钢研发中的数据处理需求,依托超高强钢的基础数据收集、超高强钢高通量模拟计算等,探索建立了超高强钢的基因组数据库及其管理平台,提出了数据库系统的结构框架以及基因组数据管理平台的总体架构,并展示了在该数据平台基础上进一步开发的试验数据汇总生成试验报告、计算数据解析及可视化展示等应用功能。该平台可以支持数值、文本、富文本、表格、函数、图片等丰富的数据类型,支持TB级海量数据的存储管理以及百万级数据记录的索引与检索,实现所有数据从在线采集、规范化处理、存储和管理到检索和分析的全流程高效智能化管理,从而为超高强钢基因组材料研发工作的顺利进行提供了必要的数据保障,有效提升了研究团队的数据资源化能力和数据分析能力,通过一个能够快速索引、检索并给出分析报告的数据管理分析平台,为研究部门开发新型超高强度钢提供优质服务。The"material genome project"is mainly to change the"trial and error"mode of material research.Through the collection and sorting of previous experimental data,combined with simulation computing technology and information technologies such as big data and blockchain,it can establish the basic database,big data management platform,high-throughput simulation computing,experiment and analysis platform of materials,and introduce advanced AI technology such as machine learning to provide effective data support for the rapid development of high-performance new materials.According to the data processing requirement in ultra-high strength steel research,the genome database of ultra-high strength steel and its management platform are established based on the basic data collection and high flux simulation calculation of ultra-high strength steel.It presents the structural framework of database system and the overall architecture of genome data management platform,and shows some applications developed on this platform,such as integrating experimental data to form experiment report,parsing computing data to form customized visualization,and so on.This platform can accommodate various data type,including numeric,text,rich text,table,function,image,etc.and support the storage and management of TB-level mass data and the index and retrieve of million-level data records.It can implement the intelligent management of the whole process from online collection,normalized processing,storing and managing to retrieving and analyzing,so as to provide requisite data supporting for the research work of ultra-high strength steel.As a result,the platform can effectively improve the data utilization and analysis capability of research group and provide high-quality data services for developing new ultra-high strength steel.

关 键 词：材料数据管理平台 材料基因组数据库 高通量计算 材料大数据 超高强度钢 

分 类 号：TG142.1[一般工业技术—材料科学与工程] TP311.13[金属学及工艺—金属材料]