The wave added resistance obtained by analising the unsteady wave pattern is in accordence with the results from the conventional wave added resistance experiments.

• 本文采用多点单纵切测量系统测出在规则波中迎浪航行船模生成的非定常波形；求出其柯钦函数和波谱函数；并用计算船模远场波能流的方法求出波浪增阻值；将其与常规波浪增阻实验结果相比较；其符合程度令人满意.