摘要
针对船舶设计的特点,将正交设计方法引入到优选船舶的主尺度这类可计算性问题中,并提出了若干改进措施.一艘4000t级的散装水泥船型的实例计算表明,改进后的正交设计方法计算简便、实用而又准确可靠,并易于为设计人员掌握。
An orthogonal design method is introduced in optimizing the main dimensions of cargo ships, which belongs to the so-called calculable problem. A number of improved measures have been adopted in the calculation. Calculated results of a 4000 DWT cement ship show that the improved method is simple, effective and accurate, and easy to use by ship designers.
出处
《上海交通大学学报》
EI
CAS
CSCD
北大核心
1993年第6期75-82,共8页
Journal of Shanghai Jiaotong University
基金
国家科委下达的软科学课题
关键词
正交设计法
船舶
主尺度
最佳化
orthogonal design method
main dimensions of ships
technical and economical index
