基于PCL的散货船直接强度评估系统开发

Development of Direct Strength Assessment System for Bulk Carrier Based on Patran Command Language

以MSC/Patran为平台,应用PCL语言开发交互式的散货船强度评估系统。该系统包括参数化建模、载荷计算、施加载荷和结果分析等功能模块,初步实现散货船强度评估的自动化。以实船算例的对比分析验证系统的实用性以及工程有效性,表明该系统可显著提高散货船强度分析的工作效率。

Based on the platform of MSC/Patran,a direct structural strength assessment system for bulk carrier was developed applying Patran command language（PCL）.The system consists of the modules of parametric modeling,loads calculation,automatic loading and results analysis to accomplish the structural strength assessment of bulk carrier.The numerical example showed that the proposed strength assessment system is practical and effective,and the efficiency in the strength assessment of bulk carrier can be highly improved.