摘要
开发了基于三维空间架系模型计算结果上的船舶结构横向强度分析前后处理系统．在前处理中采用了独特的子域法和有效的线性载荷处理技术；在后处理中则提供了丰富的图形功能．给出了应用本结构分析系统进行３２０００ＤＷＴ油轮结构计算的实例．
PREFEM & POSTFEM Systems for transverse strength analysis based on the result of 3-D beam finite element model are investigated and provided in this thesis. For the PREFEM System, the distinctive subarea mesh generation method and effective linear load discretion technique are used, while for the POSTFEM System many figures or tables can be choosed to show the result. The systems were applied in the structure analysis of a 32000dwt oil tanker analysis.
出处
《上海交通大学学报》
EI
CAS
CSCD
北大核心
1996年第8期113-119,共7页
Journal of Shanghai Jiaotong University
关键词
船舶结构
结构分析
前处理系统
后处理
子域法
ship structure
structure analysis
PREFEM
POSTFEM
subarea method
finit element method
