基于PCL语言二次开发的汽车滚装船舱段结构有限元自动加载的实现

Realization of Automatic Loading for Cargo Hold FEM of PCTC Based on PCL Language

以MSC.Patran软件为平台,利用其提供的PCL语言通过二次编程,开发了汽车滚装船的舱段有限元参数化自动加载的功能模块。该模块程序适用于采用NK规范进行结构设计的各车位数量的汽车滚装船,代替了原来繁琐耗时的手工加载,减少了设计者复杂的重复劳动,给设计、计算带来了很大便利。

The paper introduced a parameterized automatic loading module for cargo hold finite element model of pure car/truck carrier （PCTC for short） based on PCL language of MSC.Patran. This module program can be used for various units of PCTC in accordance with ClassNK rules. Instead of manually perform the load application which is complex and time-consuming, designer now could use this program which is more convenience and to large extent reduce the workload.