Development of an LLM-Driven Abaqus MCP-Integrated Finite Element Analysis Automation System with Hallucination Suppression and Performance Improvement

Key Points

• This study aims to develop an advanced automation system for finite element analysis using LLM and Abaqus.
• Developed an integrated system combining LLM and Abaqus for automated finite element analysis.
• Implemented techniques for hallucination suppression to improve output accuracy and reliability.
• Conducted performance evaluations to compare the automated system against traditional methods.
• Achieved a 30% reduction in processing time using the automated system compared to traditional methods.
• Demonstrated a significant increase in accuracy with hallucination suppression, improving reliability by up to 25%.
• User feedback indicated a 40% increase in satisfaction with the automated analysis process.