antahiap / gae-vehicle-safety

Graph Assisted Engineering in Vehicle Safety

Graph Assisted Engineering in Vehicle SafetyGAE-vehicle-safety

GAE is a Django project (Python) for the creation and study of the graph database for the CAE models as a Graph to build a knowledge graph for CAE. Converting Computer Aided Engineering (CAE) to Graph Aided Engineering (GAE).

• Website (including documentation)
• Source
• Bug reports
• GitHub Discussions

GAE is a graph modeling for CAE analysis in automotive R&D development processes, in connection with its design requirement. The first release of GAE considers vehicle safety with EuroNCAP safety requirements. We connect CAE data to the protocols that are used to assess vehicle safety performances. The R&D process includes CAD engineering and safety attributes, with a focus on multidisciplinary problem-solving. For morinformation of graph modeling, link.

Table of Contents

1. Run Database Servery
2. Databases

Run Database Server

Currently the database is availabledumpfile that is that is developed withneo4j-community-4.2.4dump file can be loaded into neo4j-community-4.2.4`. We provide this version as it is no longer availble on neo4j webpage. you can extract it and then run the server with

tar -xzvf neo4j-community-4.2.4.tar.gz
neo4j-community-4.2.4/bin/neo4j start

Then you can load one od available .dump file databases to your database.

./neo4j-community-4.2.4/bin/neo4j-admin load --from=../database/FILE.dump --database=neo4j --force

the --force will take care of the upgrade if you use a more recent version of neo4j, just remember to edit the config file in conf\neo4j.conf and set ``dbms.allow_upgrade=true`, more info

Databases

Here we have 5 dump files in .\database that are:

Databases	Info
00_GAE_v1.0.dump	Merged version of all 4 databases
01_modelCompare_v1.0.dump	FE-model changes, graph for ModelCompare tool
02_simKnowledge_v1.0.dump	F-simulation as a graph with energy features, "Knowledge discovery assistants for crash simulations with graph algorithms and energy absorption features", "Simrank++ Update for Crash Simulation Similarity Precidtion with Energy Absorption Features, link
03_euroNcap_v1.0.dump	Graph modeling EuroNCAP safety requirements with web scrawling.
04_safetyLoad_v1.0.dump	load-case specification that is used in CAEWebVis visualization