Explosive formula aided design visualization method and system based on knowledge graph

Abstract

The invention discloses an explosive formula aided design visualization method and system based on a knowledge graph. The method comprises the following steps: S1, constructing the knowledge graph based on an explosive formula design flow; S2, quickly using the explosive formula auxiliary design knowledge in a knowledge graph visualization mode of different themes; S3, providing multi-angle cognition for researchers to inquire, search and compare entities or relationships through a multi-view associated knowledge graph interaction mode. Structured and unstructured knowledge of explosive formula design is effectively organized by using the knowledge graph, so the problem of decentralization of formula design data and knowledge is solved; knowledge graph visualization and interaction modes of different themes are provided in combination with scenes, so an explosive formula aided design visualization system is achieved, the requirement for knowledge specialization in the specific field ismet, researchers are helped to quickly and conveniently understand knowledge, use knowledge and extract knowledge, and therefore the formula design efficiency is improved, and the use effect is extremely good.

Description

technical field [0001] The present invention relates to the technical field of energetic material explosive formulation design, in particular to a knowledge map-based visualization method and system for explosive formulation aided design. Background technique [0002] At present, there are multiple energetic material database systems in my country for different application scenarios. These systems mainly complete the management, storage and retrieval of basic data of energetic materials; Starting from the research, we establish a database system for different application scenarios. For example, the explosives performance and its retrieval management system for performance retrieval, the explosives professional literature database for research literature, the explosives industry scientific research management information system for scientific research management, and the explosives safety database for safety, etc. With the development of information technology, scientific res...

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Problems solved by technology

[0003] Many databases of energetic materials have been established, but the existing databases mainly store quantitative data, without considering some unstructured data in the design process, such as experimental data accumulated in the material design process, research reports, design knowledge, etc. etc., lack of unstructured knowledge extraction, it is difficult to provide knowledge accumulation and sharing in the design process, and these unstructured knowledge contains years of experience in research and development, which is of great significance to formula design; scientific research personnel In the process of formula design, we will continue to search for data, analyze data, and collect knowledge

The decentralization of data and knowledge will reduce the efficiency of formula design;

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