Materials informatics is a cross discipline combining materials science and information science. The concept of materials informatics was introduced and expounded. The current status of research and application of mat...Materials informatics is a cross discipline combining materials science and information science. The concept of materials informatics was introduced and expounded. The current status of research and application of materials informatics was analyzed. And the main tasks and research areas of materials informatics were summarized. Then the foundation and significance of its development in China was discussed. Lastly the development vision of materials informatics was proposed.展开更多
The history and current status of materials data activities from handbook to database are reviewed, with introduction to some important products. Through an example of prediction of interfacial thermal resistance base...The history and current status of materials data activities from handbook to database are reviewed, with introduction to some important products. Through an example of prediction of interfacial thermal resistance based on data and data science methods, we show the advantages and potential of material informatics to study material issues which are too complicated or time consuming for conventional theoretical and experimental methods. Materials big data is the fundamental of material informatics. The challenges and strategy to construct materials big data are discussed, and some solutions are proposed as the results of our experiences to construct National Institute for Materials Science（NIMS） materials databases.展开更多
Dynaform是专业化的、应用广泛的板材成形数值模拟软件,但其自带数据库中常用合金材料的数据缺乏,急需进行完善。以SQL Server 2008为数据库平台,基于Visual Studio2012中的C#语言开发了Dynaform材料数据库系统,实现了对材料数据的查询...Dynaform是专业化的、应用广泛的板材成形数值模拟软件,但其自带数据库中常用合金材料的数据缺乏,急需进行完善。以SQL Server 2008为数据库平台,基于Visual Studio2012中的C#语言开发了Dynaform材料数据库系统,实现了对材料数据的查询、添加、修改、删除、搜索、排序等功能;同时,基于Dynaform软件所用的材料模型创建了材料模版,编制程序使数据库中的材料参数导入到模板的相应位置,最终实现材料参数的模型化,使得材料数据库的零散参数能够直接集成输入到该软件中,为数据的提取和调用提供了便利。展开更多
文摘Materials informatics is a cross discipline combining materials science and information science. The concept of materials informatics was introduced and expounded. The current status of research and application of materials informatics was analyzed. And the main tasks and research areas of materials informatics were summarized. Then the foundation and significance of its development in China was discussed. Lastly the development vision of materials informatics was proposed.
基金Project supported by “Materials Research by Information Integration” Initiative(MI2I) project of the Support Program for Starting Up Innovation Hub from Japan Science and Technology Agency(JST)
文摘The history and current status of materials data activities from handbook to database are reviewed, with introduction to some important products. Through an example of prediction of interfacial thermal resistance based on data and data science methods, we show the advantages and potential of material informatics to study material issues which are too complicated or time consuming for conventional theoretical and experimental methods. Materials big data is the fundamental of material informatics. The challenges and strategy to construct materials big data are discussed, and some solutions are proposed as the results of our experiences to construct National Institute for Materials Science（NIMS） materials databases.
文摘Dynaform是专业化的、应用广泛的板材成形数值模拟软件,但其自带数据库中常用合金材料的数据缺乏,急需进行完善。以SQL Server 2008为数据库平台,基于Visual Studio2012中的C#语言开发了Dynaform材料数据库系统,实现了对材料数据的查询、添加、修改、删除、搜索、排序等功能;同时,基于Dynaform软件所用的材料模型创建了材料模版,编制程序使数据库中的材料参数导入到模板的相应位置,最终实现材料参数的模型化,使得材料数据库的零散参数能够直接集成输入到该软件中,为数据的提取和调用提供了便利。
