摘要
阐述了舰船耐波性设计的意义,从船舶在波浪中运动的机理出发,在船舶耐波性理论预报的基础上,介绍了船舶耐波性的意义———作业百分数的计算方法,并对1艘万吨级船舶的作业百分数进行了数值计算与分析。
Seakeeping design is important at preliminary design stage. Calculating method of the Ship Performance Index（ SPI ） based on the computational research results of ship motion response in regular and real sea is introduced, moreover, analysis of the function of the ship task percentage by computing a real ship is given.
出处
《中国舰船研究》
2006年第1期41-45,共5页
Chinese Journal of Ship Research
关键词
耐波性
运动响应
衡准
船舶作业百分数
seakeeping
ship
motion response
criterion
ship performance index（ SPI ）
